Comparison

Private Notes Lock vs Secret Crypt

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

Head to head
About

Private Notes Lock

Securely store your written and voice notes with a passcode or Touch ID. This app allows you to create, save, and play notes, with options to add multiple photos. Manual data backup is recommended.

Highlights
  • Passcode protection
  • Touch ID access
  • Create written notes
  • Save audio notes
  • Add multiple photos to notes
  • Play audio notes
Features
Read full description

Are you worry about your written notes? Are you worry about your voice notes? Than This app is for you. Easy way to save and secure , secrete your notes in to your phone also save a voice notes and secure in to your phone. Feature - Set a passcode for open an app this is secure your notes. - Create a notes - Save a notes into multiple photos - Create a audio notes - Save a notes and play a notes - Change passcode - Also access to use Touch ID for use this app **Important Notice – Data Backup** This app does not provide built-in cloud or automatic backup functionality. To back up your data, please connect your device to a computer and use iTunes (or Finder on macOS) to access the app’s files and export them manually. We strongly recommend regularly backing up your data to avoid any potential data loss. The developer is not responsible for loss of data due to device issues, deletion, or app removal. Hurry Download app now

About

Secret Crypt

Securely store all your important digital information, including passwords, photos, and videos, in an encrypted vault. This digital locker simplifies your life by keeping your sensitive data safe from hackers and data theft, accessible only with a PIN.

Highlights
  • End-to-end encryption
  • Local data encryption
  • Secure password generation
  • Store unlimited items
  • Organize by category
  • Lock photos and videos
Features
Read full description

All your important data are secured in Secret Crypt. It's like digital vault in your pocket - just remember the PIN code from it. Simplify your life with OneLock by securing your data and your customers data using end-to-end encryption. All data is encrypted locally on your device. Easy to use and easier to setup, Password Secure Manager is the 1password manager you were looking for. Password Manager last pass, id picture maker secure manager for iOS. Every day millions of people use Keep password to protect their most sensitive and private info, preventing against hackers and data theft. If you are looking for a security app that protects your photos and keeps your data safe and encrypted: this is for you. Easy and smart organized passwords and notes store. Category sorting: emails, cards, websites - everything you need. Why use the Password Secure Manager? - Create secure passwords in one click - Store usernames and passwords for all of your online accounts securely in your LastPass encrypted vault. - Easy to use and easier to setup, Password Secure Manager is the password manager you were looking for. - Store every password in one secure vault. - Store whats app password in password manager free. - Secure password manager on phone, tablet and desktop. - Password Secure Manager is the most secure password manager for iOS - Not just for passwords - Password locks your confidential files, photos, and videos in a secure encrypted vault. - Password is handle security data, passwords, roboform and dashlane in secure safe. Features: - Add unlimited items - Password Lastpass - 1password Password Manager - Secure lock with numeric password Store Password from any app - password for every app - password for Facebook - password spp lock - password for instagram

Screenshots

Private Notes Lock4 screens
Secret Crypt4 screens

Verdict

The call

The clearest difference is review sentiment: Secret Crypt at 100% against Private Notes Lock's 33%. Secret Crypt also leads on rating (5.0 vs 3.0). Private Notes Lock's advantage is ratings volume (4 vs 1). On price, update cadence, ads and in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Secret Crypt holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 33% of Private Notes Lock's written reviews are positive against 100% of Secret Crypt's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 15, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Private Notes Lock versus Secret Crypt: the parameters behind the verdict, then further details
ParameterPrivate Notes LockSecret Crypt
PriceFreeFree
Rating3.0 (4 ratings)5.0 (1 ratings) — better
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings4 — better1
Update frequencyEvery 4 monthsEvery 4 months
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.013.0 — better
Further details — not scored
Size7 MB5 MB
Age rating4+4+
DeveloperBhargav NarolaAxita Ghevariya

Customer experience

Private Notes Lock

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews6 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Secret Crypt

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Private Notes Lock

No in-app purchases

None

Secret Crypt

No in-app purchases

Questions

Is Private Notes Lock free?
Private Notes Lock is free to download, with no in-app purchases.
Is Secret Crypt free?
Secret Crypt is free to download, with no in-app purchases.
Which has better reviews, Private Notes Lock or Secret Crypt?
Secret Crypt is rated higher. Private Notes Lock averages 3.0 out of 5 from 4 ratings, while Secret Crypt averages 5.0 from 1 ratings.
Do Private Notes Lock or Secret Crypt have ads?
Both Private Notes Lock and Secret Crypt show ads.
Which is updated more often, Private Notes Lock or Secret Crypt?
Private Notes Lock ships an update every 4 months, and Secret Crypt every 4 months. Most recently, Private Notes Lock was updated on October 15, 2026 and Secret Crypt on October 30, 2026.

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