Comparison

oneSafe 6 vs Simple Note

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

Head to head
About

oneSafe 6

Securely store all your confidential information, including passwords, photos, videos, and files, with robust encryption. Communicate ultra-securely with contacts using end-to-end encrypted messages. Offers a password generator and biometric login for easy access.

Highlights
  • High-level encryption (ChaCha20-Poly1305)
  • Secure messaging (oneSafe Bubbles)
  • Password generator
  • Biometric login
  • Ready-made templates
  • Copy and paste passwords
  • Spotlight search
Features
Read full description

FORT KNOX IN YOUR POCKET Since 2012, oneSafe secures all your confidential info: it's Fort Knox in your pocket! Use the built-in privacy and security protections of oneSafe to protect your digital life, data and communications. oneSafe is a super-secure safe that lets you store all your confidential information in one place with complete security, such as: • passwords, PIN, numbers, notes, web accounts, credit cards etc. • photos and videos • files With its sleek design and intuitive user interface you can personalize, the app is a breeze to use on your device putting all your personal information at your fingertips whenever and wherever you may happen to need it. oneSafe allows you to easily: • Secure your digital life by storing all your confidential data • Create, view and edit items and keep them well organized • Copy and paste complex usernames and passwords, including password auto-fill • Communicate ultra-securely with oneSafe Bubbles (new!) Features: • The highest level of encryption available on mobile device (ChaCha20-Poly1305), to give watertight protection from any possible cyber attack • Ready-made templates for your items • Super flexible items hierarchy • Built-in password generator to create strong passwords • Spotlight search • Biometrics login And now oneSafe Bubbles (new): • enables you to communicate with your contacts with the highest level of security (Double Ratchet algorithm) • you can seamlessly use your favorite messaging apps to send secure Bubbles messages • no backend involved, everything (included encryption) is done on-device With oneSafe, security meets simplicity in a beautifully crafted app designed to protect what matters most. Download it now and protect any hackers or wandering eyes from getting a sneak peek at your personal data! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Simple Note

Read full description

Simple Note is a clean, straightforward notepad for everyday notes, lists, reminders, and quick ideas. Ad-free. No tracking. Made in the USA. Open the app and start typing. Your current note is automatically saved as you work, so there is no separate Save button to remember. Features include: • Automatic saving while you type • Dot or numbered Auto Bullets • Adjustable text sizes • Your selected text size stays with the current note • A default text size for newly created notes • Easy sharing through the iOS Share Sheet • Simple Clear and Hide Keyboard controls • Light and Dark Mode support • No advertising • No user tracking • Privacy information and app settings available directly in the app Simple Note is designed to keep note-taking simple: one current note, quick access, and no unnecessary complexity. Important information should always be backed up or shared somewhere safe. See the app’s Important Notice and Privacy Information for additional details. Simple Note is developed in the USA.

Screenshots

oneSafe 64 screens
Simple Note4 screens

Verdict

The call

The clearest difference is price: oneSafe 6 at Free against Simple Note's $0.99. Simple Note's advantage is in-app purchases (none vs 5) and update cadence (every 8 days vs every 3 weeks). On ads, 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

oneSafe 6 is free to download; Simple Note costs $0.99 up front. oneSafe 6 sells 5 in-app purchases, starting at $0.99 per month. Simple Note asks for nothing beyond the download.

UpkeepUpdate frequency

oneSafe 6 ships an update every 3 weeks, Simple Note every 8 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
oneSafe 6 versus Simple Note: the parameters behind the verdict, then further details
ParameteroneSafe 6Simple Note
PriceFree — better$0.99
Rating3.8 (129 ratings) — better—
Positive reviews48.5% of reviews—
Number of ratings129 — better—
Update frequencyEvery 3 weeksEvery 8 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better17.6
Further details — not scored
Size176 MB2 MB
Age rating4+4+
DeveloperLunabee StudioNicholas Milazzo

Bugs and requests

oneSafe 6

Reported bugs

4 issues
  • Migration tool not working properly
  • Incorrect password errors and permanent lockouts
  • Compatibility issues with newer iOS versions
  • Data corruption and loss during upgrades

Requested features

4 requests
  • Restore syncing across devices
  • Bring back tri-pin passcode option
  • Add alphabetical sorting and list view
  • Improve migration process from older versions

Simple Note

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

oneSafe 6

Subscriptions3
  • FRIEND (monthly)$0.991 Month
  • Every 6-month PREMIUM support$12.996 Months
  • LEGEND (yearly)$49.991 Year
One-time2
  • Equivalent of a croissant$0.99
  • Equivalent of a Breakfast$8.99
None

Simple Note

No in-app purchases

Questions

Is oneSafe 6 free?
oneSafe 6 is free to download, with in-app purchases available.
Is Simple Note free?
Simple Note costs $0.99, with no in-app purchases.
Do oneSafe 6 or Simple Note have ads?
Neither oneSafe 6 nor Simple Note shows ads.
Which is updated more often, oneSafe 6 or Simple Note?
oneSafe 6 ships an update every 3 weeks, and Simple Note every 8 days. Most recently, oneSafe 6 was updated on November 3, 2026 and Simple Note on October 31, 2026.

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