Comparison

BitSafe vs Diamond Diary Notes With Lock

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BitSafe

Securely store all your sensitive information, including logins, financial details, and files, in an encrypted vault. Synchronize your data across iOS devices and Macs using iCloud or Dropbox for seamless access.

Highlights
  • Encrypted data storage
  • Login credential saving
  • Financial details storage
  • File and text storage
  • iCloud/Dropbox synchronization
  • Cross-device compatibility
Read full description

BitSafe stores your logins and other sensitive information safely and securely with no on-going subscription. Save login credentials, contact information, bank account and credit card details, software licenses and other text, images or files in an encrypted document where nobody but you will be access to them. By utilising iCloud or Dropbox storage, your documents can be shared and synchronised between all of your iOS devices and Macs (Mac version sold separately).

About

Diamond Diary Notes With Lock

Securely record your thoughts, memories, and ideas in a private digital journal. Personalize entries with photos, emoticons, and custom fonts. Protect your secrets with password, pattern, or biometric locks.

Highlights
  • Password/Biometric Lock
  • Add Photos & Emoticons
  • Customizable Fonts & Backgrounds
  • iCloud Sync
  • Search & Calendar View
  • Write & Edit Entries
Features
Read full description

Looking for a safe place for your secrets and memories? Diamond Diary Notes With Lock is the perfect journal app for you! Write about your dearest moments, ideas, write your love story and lock your notes! Have a cute glitter daily planner that will help you organize your life! Your new best friend is here, write all special thoughts and moments in a diamond diary that will be safe and well-hidden. You can attach photos, cute emoticons and say everything that's on your mind – without anyone judging you! Don't leave out a single detail and have the cutest glitter diamond diary that you can use to write new entries anytime and anywhere on your phone! How to use: ** Open your diary to write a new entry whenever you want ** ** Write a title for a new entry and add cute emoticons ** ** Choose fancy fonts and set font color ** ** Set cute backgrounds for your notes ** ** Add photos to your entries ** ** Search, modify and delete entries as you wish ** ** Lock the diary using a pattern, pin code, touch ID/ face recognition ** ** Set a recovery question and answer ** ** All notes will be saved on iCloud and available on both iPhone or iPad** ** You can share your notes with friends online, or post on social networks! ** With the most amazing diamond secret journal, you can share all your thoughts and write about your precious moments spent with family and friends! Something exciting happened at school today? Write it all out so you don't forget it! Search through your journal quickly and easily and have a calendar view of all your writings! Personalize your diary with emoticons, photos and selfies – create amazing stories that you will be happy to read over and over again. Have fun! Diamond Diary Notes With Lock is free to download but some of its options require additional payment and are available through In-App purchases. --------------- - Your subscription lasts 1 month, 6 months, or 1 year, depending on the subscription level chosen at the time of purchase. - You will be charged $2.99 for 1 month, $14.99 for 6 months, $23.99 for 1 year, depending on the subscription level chosen at the time of purchase. - Payment will be charged to your iTunes Account at confirmation of purchase. - Your subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current subscription. - Your account will be charged for a renewed subscription within 24 hours prior to the end of current subscription. You will be charged $2.99 for 1 month, $14.99 for 6 months, or $23.99 for 1 year, depending on your subscription level. - You can manage your subscription and switch off the auto-renewal by accessing your account settings after purchase. - You cannot cancel the current subscription during the active subscription period. - Any unused part or time-span of a free trial period will be forfeited, as soon as you purchase a subscription. - You can view our Privacy Policy here: https://www.appmastersstudio.com/privacy-policy/ - You can view our Terms of Service here: https://www.appmastersstudio.com/terms-of-use/

Screenshots

BitSafe4 screens
Diamond Diary Notes With Lock4 screens

Verdict

The call

The clearest difference is review sentiment: BitSafe at 100% against Diamond Diary Notes With Lock's 50%. BitSafe also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 8). Diamond Diary Notes With Lock's advantage is price (Free vs $4.99) and ratings volume (8.6K vs 2). On update cadence, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Diamond Diary Notes With Lock is free to download; BitSafe costs $4.99 up front. Diamond Diary Notes With Lock sells 8 in-app purchases, starting at $3.49 per month. BitSafe asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

BitSafe holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Diamond Diary Notes With Lock has 8.6K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of BitSafe's written reviews are positive against 50% of Diamond Diary Notes With Lock's.

UpkeepUpdate frequency

BitSafe ships an update every 4 months, Diamond Diary Notes With Lock every 5 months. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

Scorecard7 real differences · 3 level
BitSafe versus Diamond Diary Notes With Lock: the parameters behind the verdict, then further details
ParameterBitSafeDiamond Diary Notes With Lock
Price$4.99Free — better
Rating5.0 (2 ratings) — better4.4 (8.6K ratings)
Positive reviews100.0% of reviews — better49.6% of reviews
Number of ratings28.6K — better
Update frequencyEvery 4 months — betterEvery 5 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size19 MB123 MB
Age rating4+4+
DeveloperMara FlintMilica Petrovic

Customer experience

BitSafe

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Diamond Diary Notes With Lock

All ratings8,622 ratings
Positive83.1%
Neutral5.8%
Negative11.1%
Written reviews647 reviews
Positive49.6%
Neutral10.7%
Negative39.7%

Bugs and requests

BitSafe

Not enough reviews yet to summarise bugs or requests.

Diamond Diary Notes With Lock

Reported bugs

2 issues
  • Crashes and unexpected shutdowns
  • Date display issues

Requested features

4 requests
  • Free locking option
  • Fingerprint/passcode protection
  • Improved scrolling and editing
  • More font and customization choices

In-app purchases

None

BitSafe

No in-app purchases

8 purchases

Diamond Diary Notes With Lock

Subscriptions6
  • 1 Month Subscription$3.491 Month
  • 1 Week Subscription3 Days trial$6.997 Days
  • 6 Months Subscription$17.996 Months
Show 3 more
  • 1 Year Subscription$28.991 Year
  • 1 Year Subscription$29.991 Year
  • 1 Year Subscription$59.991 Year
One-time2
  • Lock Diary$1.99
  • Remove ADs$1.99

Questions

Is BitSafe free?
BitSafe costs $4.99, with no in-app purchases.
Is Diamond Diary Notes With Lock free?
Diamond Diary Notes With Lock is free to download, with in-app purchases available.
Which has better reviews, BitSafe or Diamond Diary Notes With Lock?
BitSafe is rated higher. BitSafe averages 5.0 out of 5 from 2 ratings, while Diamond Diary Notes With Lock averages 4.4 from 8.6K ratings.
Do BitSafe or Diamond Diary Notes With Lock have ads?
Diamond Diary Notes With Lock shows ads; BitSafe does not.
Which is updated more often, BitSafe or Diamond Diary Notes With Lock?
BitSafe ships an update every 4 months, and Diamond Diary Notes With Lock every 5 months. Most recently, BitSafe was updated on October 2, 2026 and Diamond Diary Notes With Lock on October 1, 2026.

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