Flex AI Workout Trainer & Log
Fitness Tracker & Gym Planner








How much does Flex AI Workout Trainer & Log cost?
Prices are current as of 1 Oct 2026.
6 subscriptions from $12.99
In the United States, Flex AI Workout Trainer & Log has 6 subscriptions priced $12.99 – 499.99. It comes with a 7 days free trial.
| Subscription | Period | Price |
|---|---|---|
| Premium Subscription Monthly | Monthly | $12.99 |
| Premium Plus Monthly | Monthly | $29.99 |
| Premium Plus Family Monthly | Monthly | $69.99 |
| Premium Yearly Subscription | Annual | $79.99 |
| Premium Plus Yearly | AnnualTrial: 7 days | $191.99 |
| Premium Plus Family Yearly | AnnualTrial: 7 days | $499.99 |
See what Flex AI Workout Trainer & Log costs in all 173 countries →
10+ alternatives to Flex AI Workout Trainer & Log
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|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.6 | 4.8 | 4.7 | 4.7 | 4.7 | 4.8 | 4.7 | 4.8 | 4.7 | 4.7 | 4.8 |
| Reviews | 4.7K | 365K | 86K | 69K | 53K | 47K | 43K | 36K | 15K | 9.8K | 8.9K |
| Released | 2021 | 2015 | 2011 | 2018 | 2019 | 2018 | 2020 | 2019 | 2017 | 2021 | 2020 |
| Monthly price | $29.99 | $9.99 | $6.99 | $14.99 | $29.99 | $12.99 | $12.99 | — | $4.99 | $14.99 | $9.00 |
| Annual price | $191.99 | $59.99 | $39.99 | $89.99 | $119.99 | $99.99 | $79.99 | — | $29.99 | $69.99 | $72.00 |
The going rate for each plan in United States, in its own currency, shaded from the cheapest price on the row to the dearest. Plans fewer than four in ten of the priced apps sell are left out.
Flex AI Workout Trainer & Log reviews
4.6 out of 5, based on 4,736 reviews.
What people like
- Easy to track weights and progress
- Helps stay consistent and motivated daily
- Good for building custom workout plans
What they complain about
- Watch features locked behind expensive paywall
- Support team never replies to messages
- App crashes and loses your data
I love it
This app helps me stay on track and increase weight and helps me stay organized!
Signing up
This seems like a really good app but when I try to sign up for free I get stuck on the Progression overload is key to improve screen. If someone can help me that would mean a lot
Great but bouncy
Love the functionality- but every time I enter a count during the work out the screen bounces around dramatically and I have to wait for every number I put in. It’s extremely annoying. So many times it’s jumped and I end up entering in a number In the wrong category.
Annoying AI
Something is happening where my routines are duplicating exercises and it's time consuming and annoying to keep correcting and reorganizing my workouts. Won't be using anymore.
Best fitness app! Very glitchy lately
I’ve been using this app for 3 years and it’s been amazing so far. But recently, it’s been very glitchy and there’s no way to contact app support. I’ve tried to do it through the app after uninstalling and reinstalling it and it’s still not working. I’ve tried doing it through their site but it also doesn’t work
Consistency is key.
Just recently getting back into my health journey and Flex AI has really helped me stay motivated and consistent.
Love the app but they deleted my account and there is no tech support
I’ve been using the app for years and enjoyed it. However I have been locked out of my account for weeks and trying to get in touch with their support department for and they have not responded. Very disappointing. Due to the lack of tech support, I do not recommend this app
iPhone to Apple watch
I’ve been enjoying this app, but when I started working out yesterday, I mostly just pocket my phone and run weight/reps from my watch. I all of the sudden needed to purchase a premium to use those features on my watch. I hate to cancel my subscription, but at this point I feel they are just money hunting. Edit: updated to 4 stars. They resolved the issue and reached out to me. If things stay good I’ll update to 5 stars
Deleted all the workouts I had
It’s a good app and I genuinely liked it even just using the free version but suddenly it deleted my whole account and my workouts and made me create a new one.
Pretty good
It can improve but overall it’s decent and it is free
Solid app
I’ve been using Flex for over a year and honestly has been one of the main reasons why I’ve made so much progress so quickly. Being able to track how often you lift, how much, and how long has really helped me a lot. App is especially good if you struggle with consistency, and I’ve seen other fitness trackers come out recently, but this one got it down for sure. Beats tracking lifts in the notes app 110%.
Doesn’t work
I’ve been trying to use this app for the past two weeks. It doesn’t allow me to go beyond the tutorial.
Solid workout trainer
Tracking every lift is important and this app makes it easy to make routines and record sets
Terrible Updates
I want to be able to rate this app higher because I really love[d] a lot of the features and functionality; however I’m considering finding a new app to use before my premium subscription renews in a week. I have constant problems with this app due to updates that I assume are meant to fix bugs. There are many occasions when my phone and watch app do not sync, leading to inaccurate tracking, and one week ago my watch app disappeared completely. This is one of the features that I appreciate the most, and one of the reasons why I kept my premium subscription. I sought support in the app and never heard back, and now I don’t even have the option to request support (tapping the support tab in the app does nothing, shaking the phone to bring up the support message box does nothing). Last year, I was considering switching to a new app, but I decided to stick it out. Now, I do not think it’s worth it.
New Subscription Ruins It
I love this app, it has helped a lot during the transition from high school athlete to someone who doesn’t know how to create workouts for themself. I bought the subscription this summer and have loved it. A few weeks ago I was enjoying the AI options and customs workouts til I couldn’t use them anymore. Taking away a resource and needing you to pay more for it is cruel. And I can’t even up my current subscription I have to completely pay for a new one of over 100 bucks. I’m a broke college student I can’t pay that when I already paid over 80 for a whole year. I should at least be able to add onto my subscription if you are going to change the app. I love it but this last update has made me a little upset with the app.
Good but needs work
It’s a great app, trust me, although, it does need a lot of money to fully use the app, it is $10 a month for max, which isn’t that bad, but is still a little costly. I recommend that you use this, only if you are actually struggling to build a workout or if you need to lose weight. Thanks
Doesn’t Work
Can’t even use the app. Freezes on the orientation process.
Dumbbell workout
I am having trouble setting up routines at home with just dumbbells. Is there a way?
This may be the dumbest “smart” app
I’m going to try to downgrade from paid to free to see if that stops the AI from screwing up all my workouts. Today the AI incremented my lat pulldown to 225lbs (the machines Increment in 10) and told me to try a 67.5lb dumbbell (does not exist).
Really slow
I was in the middle of a timer and it just crashed on me. Was working perfectly fine before, other than that it’s a great app.
Love it
I love Flex AI workout trainer, and. log because it helps keep my weight and it helps me keep focus and with this my dogs will always know what I’m doing.
No Response from Support
I’m going to advise you not to buy this app. Not because it doesn’t work. It’s a great app if it works. Mine worked fine for one week. Then I started getting messages. We’re experiencing problems. Try again. Unable to resolve your request. Please restart. And there’s no way to contact Support. They do send you a nice email when you become a member. So I’ve written them five times. I still haven’t had a response. So maybe everyone decided to go on vacation or something. Maybe They were all abducted by the AI. But here’s the thing. I paid for this a year and even if I cancel, I’m stuck with the subscription. So I’m posting this year, hoping that somebody sees this negative review at their company and decides to reach.
Great
Good app keeps me on track and keeps track of my exercises
Used to love it before AI took over
This app is great for working out and building workouts, plus letting you create your own if you want but suddenly it became heavily AI and price went from $60 to $84. If you’re firing people and replacing them with AI why increase the price so high? The computers don’t need money and AI is dangerously consuming our water. It’s unfortunate so many companies are enhancing their AI use but this is just excessive. Wish it would go back to how it used to be.
Paywall button push
Great app. But you gotta pay to press done on Apple Watch; not so great
I truly love this app thanks
I love this app honestly it keeps me going I love how it’s a community where you can view other people workout patterns or build your and post pictures and like each other progress and the step count is fun cause it challenges you To walk more and compete with people you follow it does need more workout on list but I love that it allows you to create your own workouts and add this app has been fantastic
Can’t use the app
forces you to go through a survey that you can’t skip, then a tutorial. I get halfway through it just for it to softlock on the screen telling me “progress overload is the key” every single time, I can’t even use the app. you should be able to skip that whole process and leave it up to the user to set it up later if that’s what they choose
Love it
Great app just want I was needing to break through the rut and get back to the gym. Was going to the gym daily however fell out of the routine this app really helped me get back into a routine and made it fun again. The only downside is how much the yearly price is.
Deleted my account randomly
Deleted my whole entire account and lost all of my progress and workout routine. Had to start all over
Could be great, but you’re on your own…
I’m not new to AI generated workouts - since I started working with my trainer a few months ago, I’ve been looking for a decent workout tracker that could replace VMaxFit on my Apple Watch and when I found this one, I thought I’d (finally) struck it lucky. The app itself is pretty great - the interface is clean & nice to use and it really encourages the community aspect. However, it sometimes lacks some intuitiveness - for instance, you can see your best with each exercise you’ve recorded inside it on the Stats tab but expanding an exercise here only shows you how your reps, weight and 1RM have increased, plus how you rank against other people on the app whom have tracked the same exercise. If you want to view the history of a particular workout, you can access this by tapping on the circle which appears around the date of each workout on the Workout tab but I only found this out by accident (after spending some time hunting for it). It’s not explained during the brief tour of the app you’re given when you first launch it. There’s no support documentation for it - inside the app, or on the website. This has been frustrating for me because my trainer and I use progressive overload in my current routine and increase the weight of each exercise when I reach the upper-end of the reps for each exercise. While you can specify weight or reps for the auto-progression calculator, I have been able to figure out neither option as being correct for tracking this - despite trying it on both over numerous workouts. I raised this via the app’s support a couple of weeks ago, asking for it to be clarified, but no one has responded to this (as yet). The Watch app can also be unreliable. I’ve noticed it, on multiple occasions, failing to correctly track my heart rate (displaying — instead) and the last workout the app tracked only recorded around 20 minutes, messing up the stats for the rest of the day. The app frequently breaks it’s connection with my iPhone when a workout is running (the iPhone app also has a tendency to bug out and ‘forget’ you’re recording a workout; the only saviour here being the Dynamic Island on my iPhone + the Live Activity which appears on the Lock Screen/around the Island which has returned me to the workout when this happens) returning to it’s default screen (where you’re advised to start a new workout on your phone) and the refresh button that’s there is ineffective. I hope this will improve, in time, but it’s most disappointing that I’ve reached out to the developers via the built-in support feature with various questions and haven’t received an acknowledgement. As an IT guy, that doesn’t really look very great…
Change of watch logging
After the first set of exercise is a really poor time to find out you have to upgrade to premium to log your workout with your watch. Canceling subscription.
Can never pass the onboarding flow
Pls fix
Best workout app
I tried a bunch of different workout apps, but this one is far superior. I really like the choice of exercises and being able to put them in the order that I want and create as many workouts as I want. I really love the count in timer to a timed set. I being able to adjust rests and sets and weight on the fly during a workout. I like the UI and the overall use of the app! My only gripe is that my screen goes to sleep on a custom exercises. My screen stays away on all prebuilt ones though.
Used to be better
This app used to have the active exercise showing abs you could swipe to see your full workout. Now the only option is to see the full workout, it was better the other way
Used to be good, update ruined it
This used to be a perfect app. With the new update, the layout is confusing, you can’t edit workouts while you’re in the middle of a workout, and the app has become incredibly slow with frequent crashes. Until mid-July this used to be a 5-star app. Now, the only reason I continue using it is because it’s a pain to transfer all my workout information to another app.
2 Years Worth Tracking
I’ve been using Flex AI consistently for the past two years, and it’s been a game-changer for my training. My main goal has always been building strength, and this app has kept me focused, structured, and progressing without wasting time in the gym. The workout tracking and progress data make it easy to see what’s working and when it’s time to push heavier or adjust. I walk into every session knowing exactly what I need to do—no guessing, no wandering, no wasted sets. That efficiency alone has made a huge difference, and the strength gains speak for themselves. If you’re serious about training, value your time, and want measurable progress, Flex AI delivers.
Went downhill quickly
Firstly, I used to love this app. Until they switched the format of the visual of the workout. Before you would get a picture or video of your workout that took the majority of the screen and then at the bottom get a pause or complete button. Well it’s gone now. Now all I get is a list. In order to visually see the workout I have to tap on it. Took me out of my zone so bad I quick my workout early. Also FYI the calorie count is off. The calorie it claims you burn are 100% inaccurate.
Sync across devices bug.
Hey team! Fantastic app but I do have an issue, when I create or update a workout it does not sync with my other devices and I constantly see double workout entries. Is it possible to fix this or am I doing something wrong? I would be happy with a follow up! 🙏
Premium Features don’t work
I’ve been in contact with customer service about premium features like Apple Watch integration and weight progression not working and so far they’ve only made the problem worse. Some of my routines have disappeared. Even though their app is full of problems, they’re increasing the price of the subscription by 60%!
Where is my lifetime premium access on referral
I had referred as per what was told
Finally
As a lifelong fitness and gym rat, I’ve searched for a way to track my workouts that wasn’t cumbersome and slowed me down in the gym. I love that all my workouts can display nicely on my Apple Watch and then I can write custom exercises into my programming and save them. I also really enjoy the community aspect and it keeps me motivated on days that I don’t really want to work out. Overall fantastic app and I’m a happy customer.
Okay app, Poor customer service
Been using this to track my workouts for well over a year, generally satisfied. Got a popup for a free trial, took them up on the offer, but forgot to cancel and was billed for a yearly subscription. Tried to cancel/refund through Apple, rejected. Reached out to Flex AI on Instagram and through their website, zero response. I attempted to cancel the very same day I was charged. Doing this is a dark pattern, they're thriving on the people who forget to cancel the subscription.
Some bug
flex deletes training days, I noticed that last week I had 3 training days in a row, and now there is only 1 day, but the progress is preserved, although I cannot open the training plan, this week the situation is similar, 4 training days of which it shows only 3, tnx
Bad pricing model
The app may be good but I’ll never know. This is advertised in the App Store as Free Lifetime Premium. I downloaded the app and my only choices after a free two week trial were $59.99/year or $4.99/mnth. I decided to try it at $4.99/mnth and when I went to my subscriptions in iOS, I was set up to be billed $59.99 after two weeks. I had the option to change that to $9.99/mnth if I wanted. I have several subscription apps I happily pay for, as long as I’m not being duped. No thanks.
From Data Wipes to random streak resets and failed boots. I still use it though.
Three stars because despite the pain of having to rebuild programs and ignoring the streak count, this app is still helpful in tracking workouts, progression, and physical performance consistency. That said, app support is questionable. On top of data loss, the app fails to boot sometimes. This is semi fixed when disconnected from network and soon resolved itself. Weird… Support mentioned a new version to fix the data loss issue soon but I’ve seen comments dating back months about this very same issue. Refunds are painful so we wait and see what happens…
Best personal trainer app
I love this app because you were able to track all of your workouts. You can see what weights you use previously and it’ll also auto progress for you when it feels like you’re ready for a higher weight. They also have form correctors where it’ll show you if you’re doing the right form. It also messages you and remind you to do your workout you could preset it for certain days so you know exactly what workouts to do. They have warm-ups mobility like you could use it at gym. I love it.
AI and changes
I don’t understand why do you have to have AI in a working out platform? I don’t need him to talk to me. I just wanna work out. It truly doesn’t make any sense. I want the old version back.
Gone are the days of Apple notes
No more notes app to track my sets reps and weights. Also cool to add people and see friends workouts. It’s not very popular but I hope it catches on so they can add even more workouts to their library. I also hope it catches so they can add a one time purchase instead of a subscription for people who want premium features but don’t care for workout routines and other features that are changing. These were the only things stopping me from giving it 5 stars. I wish they had more body weight exercises and Pilates / callisthenics moves for those of us who like to combine agility, strength, control and flexibility. Great app overall, ◡̈
Premium Removed
I had premium after referrals but now it has been removed after stating that it was lifetime.
set up workouts from a computer
The Flex app is a great application, I use it daily. It would be a really great addition if there was a way for a user to set up your workouts and training schedule using an online browser or using an M1 M2 Mac to allow is ease of use
Flex AI Workout Trainer & Log price by country
A monthly subscription costs $3.47 in the Netherlands and $41.56 in Norway — 12× more for the same thing. Below is the going rate for each plan in every country that sells it — the middle price of what the app charges there, in the country's own currency with the dollar equivalent beneath it.
| Country | Monthly | Annual |
|---|---|---|
| Albania | $34.99 | $229.99 |
| Algeria | $29.99 | $191.99 |
| Angola | $29.99 | $191.99 |
| Anguilla | $29.99 | $191.99 |
| Antigua And Barbuda | $29.99 | $191.99 |
| Argentina | $29.99 | $191.99 |
| Armenia | $34.99 | $229.99 |
| Australia | A$4.99$3.56 | A$29.99$21.42 |
| Austria | €34.99$39.67 | €199.99$226.75 |
| Azerbaijan | $34.99 | $229.99 |
| Bahamas | $29.99 | $199.99 |
| Bahrain | $29.99 | $199.99 |
| Barbados | $34.99 | $229.99 |
| Belarus | $34.99 | $229.99 |
| Belgium | €34.99$39.67 | €199.99$226.75 |
| Belize | $29.99 | $191.99 |
| Benin | $34.99 | $229.99 |
| Bermuda | $29.99 | $191.99 |
| Bhutan | $29.99 | $191.99 |
| Bolivia | $29.99 | $191.99 |
| Bosnia & Herzegovina | €34.99$39.67 | €199.99$226.75 |
| Botswana | $29.99 | $191.99 |
| Brazil | R$199.90$38.30 | R$1,199.90$229.87 |
| British Virgin Islands | $29.99 | $191.99 |
| Brunei Darussalam | $29.99 | $191.99 |
| Bulgaria | €34.99$39.67 | €199.99$226.75 |
| Burkina Faso | $29.99 | $191.99 |
| Cambodia | $29.99 | $199.99 |
| Cameroon | $34.99 | $229.99 |
| Canada | CA$39.99$28.16 | CA$249.99$176.05 |
| Cape Verde | $29.99 | $191.99 |
| Cayman Islands | $29.99 | $191.99 |
| Chad | $29.99 | $191.99 |
| Chile | CLP 34,990$36.17 | CLP 199,990$206.74 |
| China | CN¥198.00$29.46 | CN¥1,298.00$193.15 |
| Colombia | COP 129,900$38.58 | COP 899,900$267.28 |
| Congo | $29.99 | $191.99 |
| Congo, Democratic Republic | $29.99 | $191.99 |
| Costa Rica | $29.99 | $191.99 |
| Cote Divoire | $34.99 | $229.99 |
| Croatia | €34.99$39.67 | €199.99$226.75 |
| Cyprus | €34.99$39.67 | €199.99$226.75 |
| Czech Republic | CZK 799.00$37.11 | CZK 4,990.00$231.77 |
| Denmark | DKK 249.00$37.78 | DKK 1,799.00$272.99 |
| Dominica | $29.99 | $191.99 |
| Dominican Republic | $29.99 | $191.99 |
| Ecuador | $29.99 | $191.99 |
| Egypt | EGP 1,499.99$28.80 | EGP 9,999.99$191.98 |
| El Salvador | $29.99 | $191.99 |
| Estonia | €34.99$39.67 | €199.99$226.75 |
| Fiji | $29.99 | $191.99 |
| Finland | €34.99$39.67 | €199.99$226.75 |
| France | €34.99$39.67 | €199.99$226.75 |
| Gabon | $29.99 | $191.99 |
| Gambia | $29.99 | $191.99 |
| Georgia | $34.99 | $229.99 |
| Germany | €34.99$39.67 | €199.99$226.75 |
| Ghana | $34.99 | $229.99 |
| Greece | €34.99$39.67 | €199.99$226.75 |
| Grenada | $29.99 | $191.99 |
| Guatemala | $29.99 | $191.99 |
| Guinea-bissau | $29.99 | $191.99 |
| Guyana | $29.99 | $191.99 |
| Honduras | $29.99 | $191.99 |
| Hong Kong | HK$228.00$29.04 | HK$1,488.00$189.55 |
| Hungary | HUF 12,990$40.15 | HUF 89,990$278.14 |
| Iceland | $34.99 | $229.99 |
| India | ₹2,999.00$31.22 | ₹19,900.00$207.16 |
| Indonesia | IDR 499,000$27.80 | IDR 2,999,000$167.08 |
| Iraq | $29.99 | $191.99 |
| Ireland | €34.99$39.67 | €199.99$226.75 |
| Israel | ₪99.90$32.54 | ₪699.90$227.98 |
| Italy | €34.99$39.67 | €199.99$226.75 |
| Jamaica | $29.99 | $191.99 |
| Japan | ¥5,000$31.77 | ¥30,000$190.61 |
| Jordan | $29.99 | $191.99 |
| Kazakhstan | KZT 17,990.00$40.93 | KZT 99,990.00$227.50 |
| Kenya | $34.99 | $229.99 |
| Kosovo | €34.99$39.67 | €199.99$226.75 |
| Kuwait | $29.99 | $191.99 |
| Kyrgyzstan | $29.99 | $199.99 |
| Lao Peoples Democratic Republic | $29.99 | $199.99 |
| Latvia | €34.99$39.67 | €199.99$226.75 |
| Lebanon | $29.99 | $191.99 |
| Liberia | $29.99 | $191.99 |
| Libya | $29.99 | $191.99 |
| Lithuania | €34.99$39.67 | €199.99$226.75 |
| Luxembourg | €34.99$39.67 | €199.99$226.75 |
| Macao | $29.99 | $191.99 |
| Macedonia | $29.99 | $191.99 |
| Madagascar | $29.99 | $191.99 |
| Malawi | $29.99 | $191.99 |
| Malaysia | MYR 129.90$31.84 | MYR 899.90$220.56 |
| Maldives | $29.99 | $191.99 |
| Mali | $29.99 | $191.99 |
| Malta | €34.99$39.67 | €199.99$226.75 |
| Mauritania | $29.99 | $191.99 |
| Mauritius | $34.99 | $229.99 |
| Mexico | MX$599.00$33.24 | MX$3,999.00$221.92 |
| Micronesia | $29.99 | $191.99 |
| Moldova | $34.99 | $229.99 |
| Mongolia | $29.99 | $191.99 |
| Montenegro | €29.99$34.00 | €179.99$204.07 |
| Montserrat | $29.99 | $191.99 |
| Mozambique | $29.99 | $191.99 |
| Myanmar | $29.99 | $191.99 |
| Namibia | $29.99 | $191.99 |
| Nauru | $29.99 | $191.99 |
| Nepal | $34.99 | $229.99 |
| Netherlands | €2.99$3.47 | €22.99$26.70 |
| New Zealand | NZ$49.99$28.24 | NZ$349.99$197.73 |
| Nicaragua | $29.99 | $191.99 |
| Niger | $29.99 | $191.99 |
| Nigeria | NGN 49,900.00$37.60 | NGN 299,900.00$225.96 |
| Norway | NOK 399.00$41.56 | NOK 2,490.00$259.38 |
| Oman | $29.99 | $191.99 |
| Pakistan | PKR 7,900$28.53 | PKR 49,900$180.22 |
| Palau | $29.99 | $191.99 |
| Panama | $29.99 | $191.99 |
| Papua New Guinea | $29.99 | $191.99 |
| Paraguay | $29.99 | $191.99 |
| Peru | PEN 129.90$37.76 | PEN 899.90$261.60 |
| Philippines | ₱1,990.00$31.79 | ₱11,990.00$191.53 |
| Poland | PLN 129.99$33.76 | PLN 899.99$233.76 |
| Portugal | €34.99$39.67 | €199.99$226.75 |
| Qatar | QAR 99.99$27.47 | QAR 699.99$192.30 |
| Romania | RON 149.99$32.26 | RON 999.99$215.05 |
| Russia | RUB 2,490.00$29.62 | RUB 17,990.00$214.01 |
| Rwanda | $29.99 | $191.99 |
| Sao Tome & Principe | $29.99 | $191.99 |
| Saudi Arabia | SAR 129.99$34.66 | SAR 799.99$213.33 |
| Senegal | $34.99 | $229.99 |
| Serbia | €34.99$39.67 | €199.99$226.75 |
| Seychelles | $29.99 | $191.99 |
| Sierra Leone | $29.99 | $191.99 |
| Singapore | SGD 39.98$31.23 | SGD 299.98$234.36 |
| Slovakia | €34.99$39.67 | €199.99$226.75 |
| Slovenia | €34.99$39.67 | €199.99$226.75 |
| Solomon Islands | $29.99 | $191.99 |
| South Africa | ZAR 599.99$36.56 | ZAR 3,999.99$243.75 |
| South Korea | ₩49,000$36.20 | ₩299,000$220.88 |
| Spain | €34.99$39.67 | €199.99$226.75 |
| Sri Lanka | $29.99 | $191.99 |
| St. Kitts and Nevis | $29.99 | $191.99 |
| St. Lucia | $29.99 | $191.99 |
| St. Vincent & The Grenadines | $29.99 | $191.99 |
| Suriname | $29.99 | $199.99 |
| Swaziland | $29.99 | $191.99 |
| Sweden | SEK 399.00$39.94 | SEK 2,495.00$249.75 |
| Switzerland | CHF 25.00$29.98 | CHF 180.00$215.83 |
| Taiwan | NT$990.00$31.09 | NT$5,990.00$188.13 |
| Tajikistan | $29.99 | $199.99 |
| Tanzania | TZS 89,900.00$34.38 | TZS 499,900.00$191.15 |
| Thailand | THB 999.00$29.76 | THB 6,990.00$208.22 |
| Tonga | $29.99 | $191.99 |
| Trinidad and Tobago | $29.99 | $191.99 |
| Tunisia | $29.99 | $191.99 |
| Turkey | TRY 1,499.99$30.60 | TRY 9,999.99$204.00 |
| Turkmenistan | $29.99 | $191.99 |
| Turks and Caicos | $29.99 | $191.99 |
| Uganda | $34.99 | $229.99 |
| Ukraine | $34.99 | $229.99 |
| United Arab Emirates | AED 119.99$32.69 | AED 699.99$190.73 |
| United Kingdom | £29.99$39.67 | £199.99$264.54 |
| United States | $29.99 | $191.99 |
| Uruguay | $29.99 | $191.99 |
| Uzbekistan | $29.99 | $199.99 |
| Vanuatu | $29.99 | $191.99 |
| Venezuela | $29.99 | $191.99 |
| Vietnam | ₫999,000$38.52 | ₫5,999,000$231.33 |
| Yemen | $29.99 | $191.99 |
| Zambia | $34.99 | $229.99 |
| Zimbabwe | $34.99 | $229.99 |
Flex AI Workout Trainer & Log FAQ
- Is Flex AI Workout Trainer & Log free?
- Yes. The app and its basic features are free, in all 173 countries it sells in. Premium features are paid: they start from $12.99 (US), across 6 subscriptions.
- How much does Flex AI Workout Trainer & Log cost per month?
- Premium Plus Family Monthly is $12.99 – 69.99 (US). The annual plan works out cheaper per month: $79.99 – 499.99 a year.
- Does Flex AI Workout Trainer & Log have a free trial?
- Yes — a 7 days free trial (US).
- Where is Flex AI Workout Trainer & Log cheapest?
- A monthly subscription costs €2.99 (≈$3.47) in the Netherlands and NOK 399.00 (≈$41.56) in Norway, its cheapest and dearest countries.
- What are the best alternatives to Flex AI Workout Trainer & Log?
- Fitbod: Gym & Fitness Planner (4.8 from 364,614 reviews, premium from $7.99), JEFIT Workout Plan Gym Tracker (4.7 from 86,186 reviews, premium from $6.99) and Fitness AI Gym Workout Planner (4.7 from 69,142 reviews, premium from $3.99).
Flex AI Workout Trainer & Log download
Last updated 5 months ago.
Flex AI Workout Trainer & Log sells in 173 countries. It was released 4 years and 9 months ago, on 14 Dec 2021. It holds a 4.6 rating from 4,736 reviews.
Supports 13 languages: English, Dutch, French, German, Hindi, Italian, Japanese, Korean, Portuguese, Russian, Chinese, Spanish, Telugu.
How much does Flex AI Workout Trainer & Log make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- Annual 50%
- Monthly 50%
Revenue by country
- United States 62%
- Canada 15%
- United Kingdom 4%
- Netherlands 1%









