Diary with lock
Colorful Diary, Journal, Note
How much does Diary with lock cost?
Prices are current as of 28 Sept 2026.
1 subscription from $9.99
In the United States, Diary with lock has 1 subscription priced $9.99.
| Subscription | Period | Price |
|---|---|---|
| Cloud Sync Monthly | Monthly | $9.99 |
2 one-time purchases from $5.99
In the United States, Diary with lock has 2 one-time purchases priced $5.99 – 8.99.
| Product | Price |
|---|---|
| Donate to Developer | $5.99 |
| Diary with lock-No Advertising | $8.99 |
10+ alternatives to Diary with lock
| Diary with lock |   Secret Diary With Passcode |   Diary - Journal with password |   Diary Secret |   Diary with Lock: Diary Journal |   My Daily Diary |   My Diary with password & lock |   Secret Diary With Lock |   Diary Journal - With Lock |   My Diary : Diary With Lock |   Secret Diary : with lock | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.3 | 4.6 | 4.5 | 4.6 | 4.9 | 4.5 | 4.6 | 4.2 | 4.7 | 4.0 | 4.6 |
| Reviews | 3.3K | 22K | 15K | 8K | 6.9K | 3.5K | 3.1K | 2.4K | 1.1K | 654 | 171 |
| Released | 2018 | 2016 | 2017 | 2018 | 2024 | 2019 | 2023 | 2019 | 2021 | 2024 | 2020 |
| Weekly price | — | — | — | — | — | $0.99 | — | $3.99 | — | $2.49 | — |
| Monthly price | $9.99 | — | — | — | — | $3.99 | $2.99 | $7.99 | — | $3.99 | — |
| Annual price | — | — | — | $4.99 | — | $19.99 | $19.99 | $19.99 | $19.99 | $13.99 | — |
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.
Diary with lock reviews
4.3 out of 5, based on 3,301 reviews.
What people like
- Completely free to use with no paywall
- Easy password protection keeps secrets safe
- Customizable fonts and background colors available
What they complain about
- Data vanishes if you delete the app
- Ads block writing and loop endlessly
- Password screen doesn't fully hide entries
lol
I really love it
It sucks
I can’t do anything with it
Diary apps
Good service like
Save?
I accidentally deleted the app and when I redownloaded it, all my entries are gone! I had really important information in there that I definitely could not remember. Is there a way to get it back?
Too many adverts
I would love to trial this app before purchasing but there’s an advert after the first diary entry and if I try and add something else then there’s another advert. Which I’m forced to watch all the way through. I’d love to see this app working but can’t because of adverts. If I do decide to buy it then will all the adverts vanish. Very little information on what you get if purchased. I’m sure I can give a 5 star review but need to try before I buy but I can’t due to far too many adverts.
I LOVE THIS APP
I LOVE LOVE LOVE LOVE THIS APP I get to put all my secrets in it
Please fix this
Every time I try to start a new entry it gives me and ad. Which I know is supposed to happen but even when I watch the ad and try again it gives me another over and over again. It’s really annoying
Love this
I had this app a few years ago and I had wrote in it but when I redownloaded it to and see my entry there is nothing there is there a way to get my entries back
The audacity
I’m trying to grieve about my lost Cat, and all the sudden I get an add for Grammarly?! Please..
Adverts out of control
I am having to close the same revolut ad no less than 5 times before been allowed to write. Please sort out the adverts!
I lost everything I wrote since 2023 on my diary
I love everything about the app except from the fact that what ever you jot down in the diary does not backed up to your iCloud or email…. So if you lost your phone or mistakenly deleted the app you’ve lost everything 😩
🙃
It is really cute but it will not let me write in it with out paying
Com,se,com,as
It’s ok but I don’t know how to add more stuff in a day
Can’t figure out how to make entries
I click on the pencil to add an entry then it takes me to an ad which I don’t mind, but when I click the X to dismiss the ad, it takes me back. Then I click on the pencil and I’m stuck in this loop of never getting to make an entry
Fed up of ad banner when using app
I paid to remove adds. But I still get the ad banner add banner at the top of the screen which is annoying me.
I
I can’t draw you
Ads are terrible
I downloaded the app and was excited for my 1st entry. I had to click off two ads to start my first entry but that wasn't bad. I then tried to write a second entry but every time i clicked the pencil icon a new ad came up. After trying the 11th time I gave up. I am deleting the app. Shouldn't have to try over 11 times to start an entry!
Had for about 2 years
Hello everyone if u are reading i love this app i have alot of valuable entries to me and i havent written in a while. But now i want to wrote it wont open a new entry for me just add then takes me to the new screen pls fix this im begging u
Ad Machine
Please do not download there is some sort of glitch right now where you can not write. Instead of writing you just watch an ad over and over again. I hope it’s just a glitch because I’ve used this app for so many years and would be disappointed to know that the developer got tired of updating it and just decided to make an Ad Machine :/
Not giving effort
This app is great but when I delete the records they will not let me write new ones and I need to write something important so please fix that
Get this app asap
This app is so awesome I love it and I use it daily I recommend it for kids and adults and if you didn’t know you can add a password which makes it feel so much more secure I’ve sent it to my friends even my friends use it and I definitely recommend this if you don’t have a notebook a notepad or anything to write on or if you Don’t feel safe with a note book or notepad
Awful
I wrote one entry and now I can’t write anymore. And it deleted the one entry I wrote. I wouldn’t download if I were you.
Easy to use
I like this app. But I was hoping to attach a row of several photos to each diary entry but it seems to only allow one photo to be uploaded. It does look as If more photos can be fitted on the row but I can’t work how to place more on. Shame If only one photo is possible.
Why i don’t like it.
Because i been trying to write and i can’t because it won’t let me.So what am I supposed to do now. Because i have five things in here already and i don’t want to delete them.
Nice
Corny design, but actually nice
Yes
I love this app It doesn’t cost any money and if you put in a password no one will find out. It is your own privet Digital diary. The only thing is that if you want to have your a certain color it will not do that. If it can and I just didn’t know, can you please tell me how to do that. I really want my background color a certain color. Thank you and if you can not that is okay too!
Doesn’t work anymore
I was able to use it for two days but now every time I click to create an entry it gives me an ad and once I click done on the ad it takes me back to the main screen.
Just wondering if this is possible
I been looking for a app for ever that has everything I want and need and this one has it except for one thing can you add the fingerprint and faceID password feature it would really be nice. Becausei had people in the past to try to guess my password and they eventually figured it out so please it would really help? And can you add the dark mode feature because I do alot mine journaling at nite so the screen bothers my eyes after awhile.😀 Thanks
Has so many Ads
It includes so many adds that make it very time consuming to write a review. Hope they can fix this issue. Otherwise it is a perfect app. Thanks,
It’s a decent app , but it could be better
This app is ok , it does serve its job as a dairy . It has most of the features I was looking for ,like a password lock and reset , the option to change the diary's appearance ( color and font ) , and a view of all the entries you have wrote .There are a few things that could be changed though that will improve the game experience and my rating ( From 3 to 5 stars). 1.There are so many ads in this app that it takes away from the experience . For example I was going to start writing a new entry and I kept getting ads for certain and I could not write a new entry until I downloaded these apps . 2.Another annoying thing is even when you add a password for your diary , people can still read your entries . The app shows the screen with all your entrys right before you sign in with your password . I would really like to see this fixed , so people can’t see your entries until you enter your password .I understand that this app is free , but whats the point of having a diary of you cant write your secrets .
Sumi
Best app dairy with lock
What?
I just started using this today. I wrote something very dear to me that took over an hour, closed it and now it’s gone! I was happy I could lock it but what’s the point if the notes are deleted after closing the app?
This app
I’ve really just started fooling around with this app but I do have it on my laptop and it has really helped when all things just build up in your head and you have to let them out somewhere go to your diary 😁
I don’t know how to us it
I don’t know how to use this at all
Nice app
The app is really nice, well used to be I can’t write anything there atm, because the ad pop up and then when I close it, I just appear to be on the main page again, so it is a never ending cycle with me being redirected between the main screen and ads
I LOVE THIS APP!!
I love this app because I can keep my secrets locked up all in one app and there’s no limit to the secrets I can have.-Adaleigh ❤️❤️🔥
It won’t let me write
When I click the button to write it shows me the same quickbooks ad when I click the x it still doesn’t work
Amazing if you’re not picky
I like this app a lot. I especially enjoy the customizable fonts and colors. The only problem I have is that this doesn’t allow you to change the color of each month. If you download the app you’ll understand.
WHAT ARE U, KIDDING?!
I went back into my diary today to see 6 of my entries MISSING. I KNOW FOR A FACT I DID NOT DELETE THEM. After all the time and effort I put into making a fun and memorable diary?! You’re lucky I TEXT those entries to myself every day...otherwise I could get ur app company sued. Goodbye. Moving on to another app 😡
Too small
Maybe I just know how to do it but the font on this is really small. Can’t really see it to read it after you’ve typed it in. Other than that, the app seems to be ok.
LOVE IT
It’s my favorite diary app. I’ve been looking for one but most of them you have to buy passcodes but I found one that doesn’t! I also liked how you can change the color of it
This app is trash
It’s stupid you can’t even write🙄
I love the app but a password issue
I think the app is amazing but there is an issue with the password. Instead of having to insert the password, you can just click off the screen and then it will let you in. I have lots of personal things in my diary so if I could request that you fix it, I will be very satisfied
Privacy lock does not fully block entries
This is a very simple diary application with a limited format allowing the entry of a title and notes for each day. The main screen lists the entries by the most recent date and reveals each entry’s title and first two lines of the notes. When locked, there is a pop-up window that only partially blocks the entries, which means your title and first two lines are partially exposed. What is the point of a password if it doesn’t block out the entire app screen? I was willing to pay for a simple app, but not when it can’t even fully block my entries.
Waste of money!!
This App does not allow you to change font size!!! Not with the cost - which is £10.99. Can I have my money back?
Help
Unfortunately, all my daily routines have been erased😭😭. Is there no way to recover my writings ???
Diary entries
It would not let me write a new entry It’ll make me watch a ad then it go back to my other diary entries
App
Cool app
Diary app
I don’t like this app because i can’t do anything and wherever I touch nothing happens so I’ll give you 2 stars because I know how hard it is to create an app as I’ve created lots of apps at only 10 years old
Fine
It’s ok but yap
Diary with lock price by country
A monthly subscription costs $9.21 in Canada and $14.97 in Colombia — 1.6× 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 | One-time |
|---|---|---|
| Afghanistan | $9.99 | $5.99 |
| Albania | $11.99 | $6.99 |
| Algeria | $9.99 | $5.99 |
| Angola | $9.99 | $5.99 |
| Anguilla | $9.99 | $5.99 |
| Antigua And Barbuda | $9.99 | $5.99 |
| Argentina | $9.99 | $5.99 |
| Armenia | $11.99 | $6.99 |
| Australia | A$14.99$10.48 | A$9.99$6.99 |
| Austria | €9.99$11.38 | €6.99$7.96 |
| Azerbaijan | $11.99 | $6.99 |
| Bahamas | $9.99 | $6.99 |
| Bahrain | $9.99 | $6.99 |
| Barbados | $11.99 | $6.99 |
| Belarus | $11.99 | $6.99 |
| Belgium | €9.99$11.38 | €6.99$7.96 |
| Belize | $9.99 | $5.99 |
| Benin | $11.99 | $6.99 |
| Bermuda | $9.99 | $5.99 |
| Bhutan | $9.99 | $5.99 |
| Bolivia | $9.99 | $5.99 |
| Bosnia & Herzegovina | €9.99$11.38 | €6.99$7.96 |
| Botswana | $9.99 | $5.99 |
| Brazil | R$59.90$11.70 | R$39.90$7.79 |
| British Virgin Islands | $9.99 | $5.99 |
| Brunei Darussalam | $9.99 | $5.99 |
| Bulgaria | €9.99$11.38 | €6.99$7.96 |
| Burkina Faso | $9.99 | $5.99 |
| Cambodia | $9.99 | $6.99 |
| Cameroon | $11.99 | $6.99 |
| Canada | CA$12.99$9.21 | CA$7.99$5.67 |
| Cape Verde | $9.99 | $5.99 |
| Cayman Islands | $9.99 | $5.99 |
| Chad | $9.99 | $5.99 |
| Chile | CLP 9,990$10.38 | CLP 6,990$7.26 |
| China | CN¥68.00$10.12 | CN¥38.00$5.65 |
| Colombia | COP 49,900$14.97 | COP 29,900$8.97 |
| Congo | $9.99 | $6.99 |
| Congo, Democratic Republic | $9.99 | $5.99 |
| Costa Rica | $9.99 | $5.99 |
| Cote Divoire | $11.99 | $6.99 |
| Croatia | €9.99$11.38 | €6.99$7.96 |
| Cyprus | €9.99$11.38 | €6.99$7.96 |
| Czech Republic | CZK 249.00$11.64 | CZK 149.00$6.96 |
| Denmark | DKK 89.00$13.57 | DKK 49.00$7.47 |
| Dominica | $9.99 | $5.99 |
| Dominican Republic | $9.99 | $5.99 |
| Ecuador | $9.99 | $5.99 |
| Egypt | EGP 499.99$9.66 | EGP 299.99$5.80 |
| El Salvador | $9.99 | $5.99 |
| Estonia | €9.99$11.38 | €6.99$7.96 |
| Fiji | $9.99 | $5.99 |
| Finland | €9.99$11.38 | €6.99$7.96 |
| France | €9.99$11.38 | €6.99$7.96 |
| Gabon | $9.99 | $5.99 |
| Gambia | $9.99 | $5.99 |
| Georgia | $11.99 | $6.99 |
| Germany | €9.99$11.38 | €6.99$7.96 |
| Ghana | $11.99 | $6.99 |
| Greece | €9.99$11.38 | €6.99$7.96 |
| Grenada | $9.99 | $5.99 |
| Guatemala | $9.99 | $5.99 |
| Guinea-bissau | $9.99 | $5.99 |
| Guyana | $9.99 | $5.99 |
| Honduras | $9.99 | $5.99 |
| Hong Kong | HK$88.00$11.22 | HK$48.00$6.12 |
| Hungary | HUF 4,490$13.99 | HUF 2,490$7.76 |
| Iceland | $11.99 | $6.99 |
| India | ₹999.00$10.41 | ₹599.00$6.24 |
| Indonesia | IDR 169,000$9.43 | IDR 119,000$6.64 |
| Iraq | $9.99 | $5.99 |
| Ireland | €9.99$11.38 | €6.99$7.96 |
| Israel | ₪34.90$11.44 | ₪19.90$6.52 |
| Italy | €9.99$11.38 | €6.99$7.96 |
| Jamaica | $9.99 | $5.99 |
| Japan | ¥1,500$9.52 | ¥1,000$6.35 |
| Jordan | $9.99 | $5.99 |
| Kazakhstan | KZT 5,990.00$13.53 | KZT 3,490.00$7.88 |
| Kenya | $11.99 | $6.99 |
| Kosovo | €9.99$11.38 | €6.99$7.96 |
| Kuwait | $9.99 | $5.99 |
| Kyrgyzstan | $9.99 | $6.99 |
| Lao Peoples Democratic Republic | $9.99 | $6.99 |
| Latvia | €9.99$11.38 | €6.99$7.96 |
| Lebanon | $9.99 | $5.99 |
| Liberia | $9.99 | $5.99 |
| Libya | $9.99 | $5.99 |
| Lithuania | €9.99$11.38 | €6.99$7.96 |
| Luxembourg | €9.99$11.38 | €6.99$7.96 |
| Macao | $9.99 | $5.99 |
| Macedonia | $9.99 | $5.99 |
| Madagascar | $9.99 | $5.99 |
| Malawi | $9.99 | $5.99 |
| Malaysia | MYR 49.90$12.38 | MYR 29.90$7.42 |
| Maldives | $9.99 | $5.99 |
| Mali | $9.99 | $5.99 |
| Malta | €9.99$11.38 | €6.99$7.96 |
| Mauritania | $9.99 | $5.99 |
| Mauritius | $11.99 | $6.99 |
| Mexico | MX$199.00$11.22 | MX$129.00$7.27 |
| Micronesia | $9.99 | $5.99 |
| Moldova | $11.99 | $6.99 |
| Mongolia | $9.99 | $5.99 |
| Montenegro | €9.99$11.38 | €5.99$6.82 |
| Montserrat | $9.99 | $5.99 |
| Morocco | $9.99 | $6.99 |
| Mozambique | $9.99 | $5.99 |
| Myanmar | $9.99 | $5.99 |
| Namibia | $9.99 | $5.99 |
| Nauru | $9.99 | $5.99 |
| Nepal | $11.99 | $6.99 |
| Netherlands | €9.99$11.38 | €6.99$7.96 |
| New Zealand | NZ$19.99$11.29 | NZ$9.99$5.64 |
| Nicaragua | $9.99 | $5.99 |
| Niger | $9.99 | $5.99 |
| Nigeria | NGN 14,900.00$11.23 | NGN 9,900.00$7.46 |
| Norway | NOK 129.00$13.56 | NOK 79.00$8.31 |
| Oman | $9.99 | $5.99 |
| Pakistan | PKR 2,900$10.47 | PKR 1,700$6.14 |
| Palau | $9.99 | $5.99 |
| Panama | $9.99 | $5.99 |
| Papua New Guinea | $9.99 | $5.99 |
| Paraguay | $9.99 | $5.99 |
| Peru | PEN 44.90$13.24 | PEN 24.90$7.35 |
| Philippines | ₱599.00$9.59 | ₱399.00$6.39 |
| Poland | PLN 49.99$13.02 | PLN 29.99$7.81 |
| Portugal | €9.99$11.38 | €6.99$7.96 |
| Qatar | QAR 39.99$10.99 | QAR 19.99$5.49 |
| Romania | RON 49.99$10.80 | RON 29.99$6.48 |
| Russia | RUB 899.00$10.68 | RUB 499.00$5.93 |
| Rwanda | $9.99 | $5.99 |
| Sao Tome & Principe | $9.99 | $5.99 |
| Saudi Arabia | SAR 39.99$10.66 | SAR 24.99$6.66 |
| Senegal | $11.99 | $6.99 |
| Serbia | €9.99$11.38 | €6.99$7.96 |
| Seychelles | $9.99 | $5.99 |
| Sierra Leone | $9.99 | $5.99 |
| Singapore | SGD 14.98$11.70 | SGD 8.98$7.02 |
| Slovakia | €9.99$11.38 | €6.99$7.96 |
| Slovenia | €9.99$11.38 | €6.99$7.96 |
| Solomon Islands | $9.99 | $5.99 |
| South Africa | ZAR 199.99$12.25 | ZAR 119.99$7.35 |
| South Korea | ₩14,000$10.32 | ₩9,900$7.30 |
| Spain | €9.99$11.38 | €6.99$7.96 |
| Sri Lanka | $9.99 | $5.99 |
| St. Kitts and Nevis | $9.99 | $5.99 |
| St. Lucia | $9.99 | $5.99 |
| St. Vincent & The Grenadines | $9.99 | $5.99 |
| Suriname | $9.99 | $6.99 |
| Swaziland | $9.99 | $5.99 |
| Sweden | SEK 129.00$13.00 | SEK 79.00$7.96 |
| Switzerland | CHF 9.00$10.86 | CHF 5.00$6.03 |
| Taiwan | NT$320.00$10.07 | NT$190.00$5.98 |
| Tajikistan | $9.99 | $6.99 |
| Tanzania | TZS 29,900.00$11.25 | TZS 17,900.00$6.74 |
| Thailand | THB 399.00$12.12 | THB 199.00$6.04 |
| Tonga | $9.99 | $5.99 |
| Trinidad and Tobago | $9.99 | $5.99 |
| Tunisia | $9.99 | $5.99 |
| Turkey | TRY 499.99$10.21 | TRY 299.99$6.13 |
| Turkmenistan | $9.99 | $5.99 |
| Turks and Caicos | $9.99 | $5.99 |
| Uganda | $11.99 | $6.99 |
| Ukraine | $11.99 | $6.99 |
| United Arab Emirates | AED 39.99$10.90 | AED 22.99$6.26 |
| United Kingdom | £9.99$13.21 | £5.99$7.92 |
| United States | $9.99 | $5.99 |
| Uruguay | $9.99 | $5.99 |
| Uzbekistan | $9.99 | $6.99 |
| Vanuatu | $9.99 | $5.99 |
| Venezuela | $9.99 | $5.99 |
| Vietnam | ₫299,000$11.53 | ₫199,000$7.67 |
| Yemen | $9.99 | $5.99 |
| Zambia | $11.99 | $6.99 |
| Zimbabwe | $11.99 | $6.99 |
Diary with lock FAQ
- Is Diary with lock free?
- Yes. The app and its basic features are free, in all 175 countries it sells in. Premium features are paid: they start from $9.99 (US), across 1 subscription and 2 one-time purchases.
- How much does Diary with lock cost per month?
- Cloud Sync Monthly is $9.99 (US).
- Does Diary with lock have a free trial?
- No. None of its offers (US) come with a free trial.
- Where is Diary with lock cheapest?
- A monthly subscription costs CA$12.99 (≈$9.21) in Canada and COP 49,900 (≈$14.97) in Colombia, its cheapest and dearest countries.
- What are the best alternatives to Diary with lock?
- Secret Diary With Passcode (4.6 from 21,802 reviews), Diary - Journal with password (4.5 from 14,714 reviews) and Diary Secret (4.6 from 7,958 reviews, premium from $4.99).
Diary with lock download
Last updated 4 months ago.
Diary with lock sells in 175 countries. It was released 8 years and 6 months ago, on 9 Mar 2018. It holds a 4.3 rating from 3,301 reviews.
Supports 3 languages: English, Japanese, Vietnamese.
How much does Diary with lock make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- One-time 68%
- Monthly 32%
Revenue by country
- United States 64%
- United Kingdom 7%
- Canada 4%
- United Arab Emirates 2%