Cardiio: Heart Rate Monitor
Health & FitnessLifestyle

Cardiio: Heart Rate Monitor

HR checker & beat analyzer

Cardiio, Inc.

How much does Cardiio: Heart Rate Monitor cost?

Prices are current as of 4 Oct 2026.

2 subscriptions from $6.99

In the United States, Cardiio: Heart Rate Monitor has 2 subscriptions priced $6.99 – 39.99. It comes with a 3 days free trial.

SubscriptionPeriodPrice
Weekly Pro UpgradeWeeklyTrial: 3 days$6.99
Annual Pro UpgradeAnnual$39.99

8 one-time purchases from $1.99

In the United States, Cardiio: Heart Rate Monitor has 8 one-time purchases priced $1.99 – 9.99.

ProductPrice
Coach Max$1.99
Calorie-Burn Estimator$4.99
Hypothetical Life Expectancy Pack$4.99
Remove Promo Banner$4.99
Specific Heart Rate Pack$4.99
Target Heart Rate Pack$4.99
Pulse Waveform Pack$7.99
Full Pro Upgrade!$9.99

10+ alternatives to Cardiio: Heart Rate Monitor

Cardiio: Heart Rate MonitorInstant Heart Rate: HR MonitorHeart Rate Monitor - Pulse BPMHeart Analyzer: Pulse TrackerHeart Rate Health: Pulse MateHands Free Heart Rate MonitorHeart Rate Monitor · Pulse AppCardiograph Heart RateECG+ | Your Watch ECG ReaderPulse - Heart Rate Monitor appHeart Rate Monitor
Rating / 54.74.84.74.74.54.74.84.44.54.54.6
Reviews305K543K321K50K11K9.5K8.6K7.2K5.7K4.7K4.4K
Released20122010201720152019202020222018202120242021
Weekly price$6.99$8.99$6.99———$6.99——$6.99$5.99
Monthly price—$9.99$7.99$3.99$9.99———$9.99——
Annual price$39.99$59.99$34.99$19.99——$29.99—$59.99$39.99$19.99
One-time price$4.99$0.99$59.99$9.99$14.99———$199.99—$99.99

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.

Cardiio: Heart Rate Monitor reviews

4.7 out of 5, based on 304,535 reviews.

What people like

  • Helps calm down when overwhelmed
  • Gives peace of mind for heart issues
  • Has nice workouts included

What they complain about

  • Hard to get a reading
  • Constantly tells you to stay still
  • Often says poor signal quality
  • Does not work well outdoors
★★★★★ United States · v4.1.7 · 30 Aug 2026

Interesting concept that works

Unbelievable how accurate this is. I do this about once per week and show the results to my dr. Gives me peace of mind.

— bobz911

★☆☆☆☆ United States · v4.1.7 · 14 Jul 2026

Slow and Hard to Work With

I do think the app is organized, however it’s SO difficult to work with and it takes like ten tries each time you want to record your heart rate. I tried using this for a class, but by the time it recorded, my heart rate would lower after a workout. It’s just not reliable and I’ve talked to some of my friends who used this app for the same reason and they had the same issues with it. Do not recommend.

— enhhhhhhhhkkkkkkkkkk

★★★★☆ United States · v4.1.7 · 18 Jul 2026

Mostly accurate

I use this app to track my waking heart rate and the times when I exercise. Most of the time, it’s easy to use and to get an accurate reading. Sometimes, it can read that my finger is blocking the camera lens, but it won’t give me an accurate reading. Other times it has difficulty locking onto my finger at all. So, mixed review.

— BillybobJimmyPat

★★☆☆☆ United States · v4.1.4 · 8 Feb 2026

Great when it works.

More often than not I don’t get a reading because of “poor signal quality” no matter what I try to

— AndyVPb

★★★☆☆ United Kingdom · v4.1.5 · 8 Apr 2026

Endurance score bug

The endurance score is no longer working as it did. Seems to be fixed.

— Erfghug

★★★★★ United States · v4.1.7 · 30 Jun 2026

Makes it simple!

I enjoy checking my bpm with this makes it so easy

— Freakie12

★☆☆☆☆ United States · v4.1.7 · 7 Jul 2026

Poor signal quality?

I will watch as the app measures my heart rate and stays in a very narrow range as I hold my finger over the camera for however long. It seems perfect, but then it just says “poor signal quality” with no other explanation. The signal quality was in fact not poor as I watched the data being collected and it seemed to be very consistent throughout the entire process. I need to use this app to properly measure my heart rate, and it is not doing what it claims to be good at.

— DomScoville

★★★★☆ United States · v4.0.20 · 11 Feb 2025

It’s pretty cool

I personally don’t think it’s worth buying but I use it a lot when I do uppers 😂

— personallyGoogled

★★☆☆☆ United States · v4.1.0 · 26 May 2025

CanT connect third party devices

I can’t connect to other devices

— Kevi01001011

★★★☆☆ United States · v4.1.5 · 15 Mar 2026

I like the app but I don’t like it

You literally got to sit still no movement period or it will not register. You guys need to fix that issue.

— mrsmack8687

★★★★★ United States · v4.1.5 · 12 May 2026

No blood monitors

I’m enjoying the app but the only issue I have is that there is no blood monitor

— Burrapansona

★☆☆☆☆ United States · v4.1.7 · 3 Jul 2026

Doesn’t work

Every time I used it, it measured the heart rate for quite a long time. Then, at the very end, it said “poor signal” and terminated. This is a terrible product. I deleted it, and I don’t miss it at all.

— bob54934

★★★★☆ Italy · v4.0.16 · 20 Aug 2024

Ops,

Ma perché sempre , pagare … pagare per avere un servizio utile e completo . A questo punto i sponsor nn servono proprio niente . Va be’ e’ lo stesso intanto cambia poco o niente .

— Hellaser

★★☆☆☆ United States · v4.0.16 · 11 Aug 2024

Price misrepresented

The info shown for In App Purchases and the review I read said you can upgrade to Pro for a one-time fee of $9.99. But that isn't true. It’s a subscription model for $39.99/year. That's BIG difference.

— dd33803

★★★☆☆ United States · v4.1.3 · 22 Dec 2025

Better Cardio Apps out there

I am having a problem with this app, and it is virtually impossible getting the developer to respond to my concerns.

— Galena08

★★★★★ United States · v4.1.5 · 8 May 2026

David

Bnkien

— David Bnkien

★☆☆☆☆ United States · v4.1.7 · 1 Jul 2026

Didn’t work

Every time I tried said poor signal and couldn’t do a reading no matter how I adjusted the light and camera. Other similar apps worked much better and actually worked. Disappointed.

— MinnieMoisr

★★★★☆ Canada · v4.0.16 · 10 Aug 2024

M

C’est parfait merci

— Duv7591

★★☆☆☆ United Kingdom · v4.0.15 · 25 Jul 2024

Not age related

I’m 67 and it’s exercises are not aged at a person of that age especially those with cardiovascular problems

— Temps Perdue

★★★☆☆ United States · v4.1.1 · 26 Aug 2025

It will be best if the problems will be solved

It always crash when i go to insight tab or i save a heartbeat but its good to being free

— Momorteza

★★★★★ United States · v4.1.5 · 23 Apr 2026

Great app

Woke up with racing heart, helped monitor the situation

— Atoma6

★☆☆☆☆ United States · v4.1.5 · 13 May 2026

Scam

Claims it’s free, demands money for use after download.

— Unique asdff

★★★★☆ Italy · v4.0.11 · 7 Jul 2023

Dati non salvati

Dopo misurazione apparentemente effettuata correttamente non salva i dati per scarsa illuminazione anche in pieno sole. Come mai?

— loros05

★★☆☆☆ Canada · v4.0.15 · 9 Apr 2024

App causes raised heart rate

I got this for a 3-day trial. The sensor is so finicky that it keeps saying “Please keep still” over and over - even when I’m still. And I have neither old age nor Parkinson’s to cause tremors that would throw off the readings. The constant struggle to get a reading raised my anxiety and my heart rate. Forget paying the full year membership - I don’t need more technostress and dealing with things that don’t work.

— DivanaZelena

★★★☆☆ United Kingdom · v4.0.10 · 4 Mar 2023

Inaccurate off the chart

Terrible accuracy.most of the readings are in the hundreds.I’ve tried sitting still and doing everything right way but still gives readings all over the place.if I had cardiophobia or hypercondria I’d have lost my mind by now and had lots of hospital visits.but I’ve not .I used it after walking or excercise.I’m sure the app will get better but I’ve now got an Apple Watch.👍👍

— blange20

★★★★★ United States · v4.1.3 · 28 Dec 2025

Great App

Love how I can easily check my heart rate anywhere and anytime, especially if I’m not wearing my smartwatch.

— FZPDrumz

★☆☆☆☆ United States · v4.1.4 · 28 Feb 2026

Doesn’t work well

Most of the time it can’t get a reading. Not worth it.

— HiloPlantman

★★★★☆ Italy · v4.0.9 · 1 Feb 2023

Pressione.

Utilissimo,perché posso controllare in qualsiasi momento.

— Carlettogenesini

★★☆☆☆ France · v4.0.9 · 16 Jan 2023

Avis

Juste il manque le tontionmetre

— Maison bl

★★★☆☆ United Kingdom · v4.0.7 · 17 Sept 2022

Small finger fail

This doesn’t seem to like little fingers on us smaller people.

— Redv100

★★★★★ United States · v4.1.2 · 24 Oct 2025

Awesome Monitor

I have many heart issues including an implanted defibrillator and Cardiio helps me monitor my heart rate and will warn me if it gets too low or too high. That is very important for my peace of mind.

— Stop rob

★☆☆☆☆ United States · v4.1.4 · 16 Feb 2026

Buyer Beware

I thought by the “ heart rate checker and beat analyzer” description that this would actually give me a wave form like an ECG. All it does is give you the whip more like a pulse ox. I’m capable of counting my own pulse so this was a disappointment for me. I’m hoping to get a refund as it’s just been about an hour since I bought it and realized that it wasn’t what I thought it was.

— Debbie J.A.

★★★★☆ United Kingdom · v4.0.6 · 31 Mar 2022

Great app

This app is great and particularly like the 7 minute workouts

— skatkat

★★☆☆☆ United Kingdom · v4.0.9 · 8 Dec 2022

Heartbeat History not being recorded

I put my finger over the camera light on my iPhone and I can see a heartbeat reading. I take my finger off and that reading is not recorded or stored anywhere. I have paid the extra £8.99. But my heartbeat results are not being recorded, ie no History. I am getting SSL error messages cannot connect to server ? All my other apps are working. What is wrong with this app??

— Yummy Gran

★★★☆☆ United Kingdom · v4.0.6 · 1 May 2022

I love the game but why do you have to be so old

I love the game

— jcm-galaxy

★★★★★ United States · v4.1.2 · 17 Oct 2025

Love it

Great app, useful. It helps me calm down when I get overwhelmed.

— Polinka_3

★☆☆☆☆ United States · v4.1.4 · 14 Jan 2026

Dupe for Cardiogram

This app is a dupe for the Cardiogram- do not buy. It does not work as well and is a waste of money. I’m not sure what happened to the original cardiogram if it was discontinued.

— Webjeri

★★★★☆ United Kingdom · v4.0.6 · 1 May 2021

Works but not very useful

Cardiio works well enough to measure pulse indoors. Outdoors, I have not yet managed to get it to take a reading. This is probably because the camera flash is overpowered by the daylight. You cannot get round this by covering the lens more tightly as Cardiio then tells you to cover more softly, whereupon it fails because of the ambient light. A pulse oximeter has the same problem outdoors. Any device with a tiny flash will have a struggle against daylight. Honestly though, it is just as easy to start the iphone timer, put your fingers on your wrist and count your pulse for 30 seconds.

— armadi110

★★☆☆☆ United Kingdom · v4.0.7 · 11 Aug 2022

App

The app itself is good but a lot of the time getting your heart rate is tiresome. You need to get your finger exactly in the right spot which takes a few goes.

— brfbjiojvdt

★★★☆☆ United Kingdom · v4.0.6 · 12 Mar 2021

Good

Good

— xgjflufxufxfiyzyudoufpucguf

★★★★★ United States · v4.1.1 · 2 Sept 2025

FANTASTIC!

Such a quick & easy way to monitor my pulse, from ANYWHERE in the world! I LOVE IT! ♥️

— ⛳️lady

★☆☆☆☆ United States · v4.1.3 · 27 Dec 2025

Bad readings

This app barely gets readings. It takes 8-10 tries for me to get a reading for an app that claims do be so great it is terrible! Waisted money will not be renewing this app that is for sure!!!!!

— Broll911

★★★★☆ Canada · v4.0.6 · 23 Jan 2021

HR monitor

Capable readout! However, I had some minor issues learning how to configure my fingers on the iPhone 12 flash. The HR monitor works well at rest. During exercise, the quiet pause may affect the readout.

— TrashTalkinNorman

★★☆☆☆ Italy · v4.0.6 · 30 Jul 2022

Abbonamento

Come faccio a spostare abbonamento da un telefono all’altro??? Da IPHON S6 a IPHON XR

— adry237

★★★☆☆ United Kingdom · v4.0.6 · 8 Feb 2021

Not so great with a new iPhone

I have been using this for years, but it is now very tricky to get a reading, as the led/flash and the camera the app uses are far apart on my new iPhone 12. I’m surprised they haven’t done anything about this yet, as the iPhone 11 also had this arrangement of lenses. It’s just a faff now and the quality of the measurement is poorer.

— AlexDBird

★★★★★ United States · v4.1.1 · 24 Aug 2025

After 9 years

Great!

— Gayron’s

★☆☆☆☆ United States · v4.1.3 · 11 Nov 2025

Horrible app

Horrible app. Keeps saying that I need to warm my fingers or not press too hard. I can’t warm my fingers so that’s not possible. What a joke.

— Carson 14453

★★★★☆ United Kingdom · v4.0.6 · 1 Nov 2020

iPhone 12 problem

App no longer seems to work properly with 2 lens iPhone

— additional info

★★☆☆☆ United Kingdom · v4.0.6 · 21 Jan 2021

Poor

Never actually gets to the point whereby it delivers an accurate reading

— Big7:

★★★☆☆ United Kingdom · v4.0.6 · 8 Jan 2021

Improvement

Would be better if all ages could use it

— bobjenkis2007

Cardiio: Heart Rate Monitor price by country

A one-time purchase costs $2.99 in Libya and $7.52 in Colombia — 3× 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 WeeklyAnnualOne-time
Afghanistan $6.99 $39.99 $3.99
Albania $7.99 $49.99 $5.99
Algeria $6.99 $39.99 $4.99
Angola $6.99 $39.99 $4.99
Anguilla — — $2.99
Antigua And Barbuda $6.99 $39.99 $3.99
Argentina $6.99 $39.99 $4.99
Armenia $7.99 $49.99 $5.99
Australia A$9.99$7.19 A$59.99$43.16 A$7.99$5.75
Austria €7.99$8.99 €44.99$50.61 €5.99$6.74
Azerbaijan $6.99 $39.99 $5.99
Bahamas $7.99 $39.99 $4.99
Bahrain $7.99 $39.99 $4.99
Barbados $7.99 $49.99 $5.99
Belarus $7.99 $49.99 $5.99
Belgium €7.99$8.99 €44.99$50.61 €5.99$6.74
Belize $6.99 $39.99 $4.99
Benin $6.99 $39.99 $5.99
Bermuda $6.99 $39.99 $4.99
Bhutan $6.99 $39.99 $3.99
Bolivia $6.99 $39.99 $4.99
Bosnia & Herzegovina €7.99$8.99 €44.99$50.61 €3.99$4.49
Botswana $6.99 $39.99 $4.99
Brazil R$39.90$7.64 R$199.90$38.30 R$29.90$5.73
British Virgin Islands $6.99 $39.99 $3.99
Brunei Darussalam $6.99 $39.99 $4.99
Bulgaria €7.49$8.43 €44.99$50.61 €5.99$6.74
Burkina Faso $6.99 $39.99 $4.99
Cambodia $7.99 $39.99 $4.99
Cameroon $7.99 $49.99 $4.99
Canada CA$9.99$7.24 CA$49.99$36.22 CA$6.99$5.07
Cape Verde $6.99 $39.99 $4.99
Cayman Islands $6.99 $39.99 $3.99
Chad $6.99 $39.99 $3.99
Chile CLP 6,990$7.12 CLP 39,990$40.72 CLP 5,990$6.10
China CN¥48.00$7.14 CN¥298.00$44.35 CN¥38.00$5.65
Colombia COP 39,900$12.05 COP 229,900$69.42 COP 24,900$7.52
Congo $6.99 $39.99 $4.99
Congo, Democratic Republic $6.99 $39.99 $3.99
Costa Rica $6.99 $39.99 $4.99
Cote Divoire $6.99 $39.99 $4.99
Croatia €7.99$8.99 €44.99$50.61 €5.99$6.74
Cyprus €7.99$8.99 €44.99$50.61 €5.99$6.74
Czech Republic CZK 199.00$9.16 CZK 999.00$45.97 CZK 129.00$5.94
Denmark DKK 59.00$9.18 DKK 349.00$54.28 DKK 39.00$6.07
Dominica $6.99 $39.99 $4.99
Dominican Republic $6.99 $39.99 $4.99
Ecuador $6.99 $39.99 $4.99
Egypt EGP 249.99$4.79 EGP 1,499.99$28.72 EGP 249.99$4.79
El Salvador $6.99 $39.99 $4.99
Estonia €7.99$8.99 €44.99$50.61 €5.99$6.74
Fiji $6.99 $39.99 $3.99
Finland €7.99$8.99 €44.99$50.61 €5.99$6.74
France €7.99$8.99 €44.99$50.61 €5.99$6.74
Gabon $6.99 $39.99 $3.99
Gambia $6.99 $39.99 $3.99
Georgia $7.99 $49.99 $5.99
Germany €7.99$8.99 €44.99$50.61 €5.99$6.74
Ghana $7.99 $49.99 $5.99
Greece €7.99$8.99 €44.99$50.61 €5.99$6.74
Grenada $6.99 $39.99 $4.99
Guatemala $6.99 $39.99 $4.99
Guinea-bissau $6.99 $39.99 $3.99
Guyana $6.99 $39.99 $3.99
Honduras $6.99 $39.99 $4.99
Hong Kong HK$58.00$7.40 HK$288.00$36.73 HK$38.00$4.85
Hungary HUF 2,990$9.13 HUF 17,990$54.93 HUF 1,990$6.08
Iceland $7.99 $49.99 $5.99
India ₹699.00$7.25 ₹3,999.00$41.50 ₹499.00$5.18
Indonesia IDR 119,000$6.65 IDR 699,000$39.08 IDR 99,000$5.53
Iraq $6.99 $39.99 $3.99
Ireland — — €2.99$3.36
Israel ₪24.90$8.16 ₪149.90$49.15 ₪14.90$4.89
Italy €7.99$8.99 €44.99$50.61 €5.99$6.74
Jamaica $6.99 $39.99 $4.99
Japan ¥1,000$6.34 ¥6,000$38.02 ¥800$5.07
Jordan $6.99 $39.99 $4.99
Kazakhstan KZT 3,490.00$7.86 KZT 19,990.00$45.00 KZT 2,990.00$6.73
Kenya $7.99 $49.99 $5.99
Kosovo €7.99$8.99 €44.99$50.61 €3.99$4.49
Kuwait $6.99 $39.99 $4.99
Kyrgyzstan $7.99 $39.99 $4.99
Lao Peoples Democratic Republic $6.99 $39.99 $3.99
Latvia — — €2.99$3.36
Lebanon $6.99 $39.99 $4.99
Liberia — — $2.99
Libya — — $2.99
Lithuania €7.99$8.99 €44.99$50.61 €5.99$6.74
Luxembourg €7.99$8.99 €44.99$50.61 €5.99$6.74
Macao $6.99 $39.99 $4.99
Macedonia — — $2.99
Madagascar $6.99 $39.99 $4.99
Malawi $6.99 $39.99 $3.99
Malaysia MYR 29.90$7.33 MYR 199.90$49.00 MYR 22.90$5.61
Maldives $6.99 $39.99 $3.99
Mali $6.99 $39.99 $4.99
Malta €7.99$8.99 €44.99$50.61 €5.99$6.74
Mauritania $6.99 $39.99 $4.99
Mauritius $6.99 $39.99 $5.99
Mexico — — MX$69.00$3.79
Micronesia $6.99 $39.99 $3.99
Moldova $7.99 $49.99 $5.99
Mongolia $6.99 $39.99 $4.99
Montenegro €6.99$7.86 €39.99$44.98 €3.99$4.49
Montserrat $6.99 $39.99 $3.99
Morocco $6.99 $39.99 $5.99
Mozambique $6.99 $39.99 $4.99
Myanmar $6.99 $39.99 $3.99
Namibia $6.99 $39.99 $4.99
Nauru $6.99 $39.99 $3.99
Nepal $6.99 $39.99 $4.99
Netherlands — — €2.99$3.36
New Zealand NZ$12.99$7.30 NZ$69.99$39.32 NZ$9.99$5.61
Nicaragua $6.99 $39.99 $4.99
Niger $6.99 $39.99 $3.99
Nigeria NGN 5,900.00$4.44 NGN 29,900.00$22.48 NGN 7,900.00$5.94
Norway NOK 89.00$9.25 NOK 499.00$51.87 NOK 59.00$6.13
Oman $6.99 $39.99 $4.99
Pakistan PKR 1,900$6.86 PKR 9,900$35.76 PKR 1,300$4.70
Palau $6.99 $39.99 $3.99
Panama $6.99 $39.99 $4.99
Papua New Guinea $6.99 $39.99 $3.99
Paraguay $6.99 $39.99 $4.99
Peru PEN 29.90$8.69 PEN 149.90$43.58 PEN 22.90$6.66
Philippines ₱399.00$6.37 ₱2,290.00$36.58 ₱299.00$4.78
Poland PLN 39.99$10.28 PLN 199.99$51.41 PLN 24.99$6.42
Portugal €7.99$8.99 €44.99$50.61 €5.99$6.74
Qatar QAR 24.99$6.87 QAR 149.99$41.21 QAR 19.99$5.49
Romania RON 39.99$8.44 RON 199.99$42.19 RON 29.99$6.33
Russia RUB 599.00$7.17 RUB 3,490.00$41.80 RUB 449.00$5.38
Rwanda $6.99 $39.99 $3.99
Sao Tome & Principe — — $2.99
Saudi Arabia SAR 29.99$8.00 SAR 179.99$48.00 SAR 19.99$5.33
Senegal $6.99 $39.99 $5.99
Serbia €7.99$8.99 €44.99$50.61 €5.99$6.74
Seychelles $6.99 $39.99 $3.99
Sierra Leone $6.99 $39.99 $3.99
Singapore SGD 9.98$7.80 SGD 59.98$46.86 SGD 6.98$5.45
Slovakia €7.99$8.99 €44.99$50.61 €5.99$6.74
Slovenia — — €2.99$3.36
Solomon Islands $6.99 $39.99 $3.99
South Africa ZAR 149.99$9.00 ZAR 799.99$48.02 ZAR 99.99$6.00
South Korea ₩9,900$7.34 ₩55,000$40.78 ₩7,700$5.71
Spain €7.99$8.99 €44.99$50.61 €5.99$6.74
Sri Lanka $6.99 $39.99 $4.99
St. Kitts and Nevis $6.99 $39.99 $4.99
St. Lucia — — $2.99
St. Vincent & The Grenadines $6.99 $39.99 $3.99
Suriname $6.99 $39.99 $3.99
Swaziland $6.99 $39.99 $3.99
Sweden SEK 99.00$9.86 SEK 499.00$49.70 SEK 69.00$6.87
Switzerland CHF 7.00$8.44 CHF 40.00$48.25 CHF 4.00$4.83
Taiwan NT$220.00$6.91 NT$1,290.00$40.50 NT$150.00$4.71
Tajikistan $7.99 $49.99 $3.99
Tanzania TZS 19,900.00$7.51 TZS 99,900.00$37.72 TZS 14,900.00$5.63
Thailand THB 249.00$7.42 THB 1,490.00$44.40 THB 199.00$5.93
Tonga $6.99 $39.99 $3.99
Trinidad and Tobago $6.99 $39.99 $4.99
Tunisia $6.99 $39.99 $4.99
Turkey TRY 229.99$4.68 TRY 1,299.99$26.45 TRY 249.99$5.09
Turkmenistan $6.99 $39.99 $3.99
Turks and Caicos $6.99 $39.99 $3.99
Uganda $7.99 $49.99 $5.99
Ukraine $7.99 $49.99 $5.99
United Arab Emirates — — AED 12.99$3.54
United Kingdom £6.99$9.25 £39.99$52.90 £4.99$6.60
United States $6.99 $39.99 $4.99
Uruguay $6.99 $39.99 $4.99
Uzbekistan $7.99 $39.99 $4.99
Vanuatu $6.99 $39.99 $3.99
Venezuela — — $2.99
Vietnam ₫199,000$7.67 ₫999,000$38.51 ₫119,000$4.59
Yemen $6.99 $39.99 $3.99
Zambia $6.99 $39.99 $5.99
Zimbabwe $7.99 $49.99 $5.99

Cardiio: Heart Rate Monitor FAQ

Is Cardiio: Heart Rate Monitor free?
Yes. The app and its basic features are free, in all 175 countries it sells in. Premium features are paid: they start from $6.99 (US), across 2 subscriptions and 8 one-time purchases.
Does Cardiio: Heart Rate Monitor have a free trial?
Yes — a 3 days free trial (US).
Where is Cardiio: Heart Rate Monitor cheapest?
A one-time purchase costs $2.99 in Libya and COP 24,900 (≈$7.52) in Colombia, its cheapest and dearest countries.
What are the best alternatives to Cardiio: Heart Rate Monitor?
Instant Heart Rate: HR Monitor (4.8 from 543,054 reviews, premium from $0.99), Heart Rate Monitor - Pulse BPM (4.7 from 321,358 reviews, premium from $6.99) and Heart Analyzer: Pulse Tracker (4.7 from 49,544 reviews, premium from $3.99).

Cardiio: Heart Rate Monitor download

Last updated 3 months ago.

Cardiio: Heart Rate Monitor sells in 175 countries. It was released 14 years and 1 month ago, on 9 Aug 2012. It holds a 4.7 rating from 304,535 reviews.

Supports 12 languages: English, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Chinese, Spanish, Swedish.

How much does Cardiio: Heart Rate Monitor make?

Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.

Revenue $20K
Downloads 10K
Products on sale 20

Revenue by plan

  • One-time
  • Weekly
  • Annual

Revenue by country

  • United States
  • Italy
  • France
  • Germany
Open the full Cardiio: Heart Rate Monitor analytics Revenue and downloads month by month, all 175 countries split out, and every product's share and trend