2FA vs Secret Diary with Locks
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
2FA
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Secure & Private: All data stored in Authenticator is always encrypted, even when it's stored in iCloud, to ensure that you are the only one who can access your data. 2FA Authenticator is a secure application for two-factor authentication (2FA) that stores and generates time-based codes (OTP) to protect your online accounts by adding an additional layer of security when signing in. 2FA Authenticator is a highly recommended free 2FA app used for securing your accounts on different platforms such as Instagram, Google, Facebook, Github, Twitter and many more. We support 1000+ apps for authentication! The 6-digit code will update to a new one every 30 seconds. This timer is so you never have to use the same time-based one-time password (TOTP) more than once and you donβt have to remember the number since it will change all the time. Once our code generator app is configured, you can get verification codes without the need for a network or cellular connection. ***MAIN FEATURE*** - Enter Code Manually: Enter a secret key to the app for secure authentication. - Super Safe & Secure: Your passwords are safe and sound as the app has no data exchange with the internet, so no one can get to know it except you. - Scan QR Code: Just one tap QR scan for easy access and hassle-free registration. - Custom Icons: Add custom or system icons to any of your 2FA codes to better recognize them on the list with many codes. The application automatically recognizes the service icon (favicon). - Easy and user friendly:No account setup is required, just scan the 2FA QR-Code and the Authenticator app is automatically ready to use. - Unlock with Password or FaceID: To add an extra layer of security you can setup FaceID or a password in the app so you are the only one who can read your codes and for a faster access. - 100% Ad-Free: Enjoy a completely Ad Free mobile two factor authentication experience for IOS and compatible with all Apple devices. - Supports All Popular Accounts: Authenticator app supports the most popular services including Facebook, Coinbase, Amazon, Google, Instagram, Roblox and thousands of other providers. - Private browser: Fast and secure browser with no history, logs or cookies, allowing you to browse the web without leaving any traces. It also includes bookmarking and tabbed browsing for a convenient and personalized browsing experience Subscription terms: Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the cost of the renewal will be identified. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. Privacy policy: https://sites.google.com/view/thaotran2022dev/privacy Terms of use: https://sites.google.com/view/thaotran2022dev/term
Secret Diary with Locks
Securely record your thoughts, memories, and personal moments with this private journal app. Protect your entries with a password, PIN, or biometric authentication. All data is stored locally and encrypted for complete privacy.
- Password, PIN, or biometric unlock
- AES 256-bit encryption
- Offline local storage
- Unlimited entries
- Advanced search
- No internet permission
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Secret Diary with Lock β Your Private Journal Keep your thoughts, memories, and personal moments safe with Secret Diary with Lock. This secure diary app lets you write private journal entries and protect them with a password, PIN, or biometric authentication. Everything stays private on your device. Your data is stored locally and protected with AES-256 encryption, ensuring that your personal notes remain completely secure. Write freely about your daily life, emotions, goals, and memories without worrying about privacy. [Feature] - Quick and easy access - No internet permission - All protection mechanism is offline on your device only, itβs not share on anywhere. - Unlock with PIN or Touch ID or FaceID - Unlimited number of entries - Save all data in your device offline and it will restored if you will delete and reinstall apps, so no worry for loss data. - AES 256-bit encryption to protect your confidential information. - Itβs sure rely stores your personal information like your Personal moment, Diary, Notes, Journal, Tack your Mood - Use advanced search to find any secured information. [Perfect For] β’ Writing daily journal entries β’ Recording personal memories β’ Tracking moods and emotions β’ Keeping private notes securely β’ Digital journaling instead of paper diaries [Subscription Terms] - Title of auto-renewing subscription: Premium Ad-Free - Annual - Length of subscription: 1 year - Price of subscription: $0.99 - No commitment, cancel anytime - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto- renew is turned off at least 24-hours before the end of the period - Account will be charged for renewal within 24- hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period - If offered, will be forfeited when the user purchases a subscription to that publication. [Contact Information] If you have any question, please contact on contactusiosapp@gmail.com Privacy Policy - https://github.com/SmartiOSDev/Diary-Secret-Note-With-Lock/blob/main/PrivacyPolicy.md Terms of Use - https://github.com/SmartiOSDev/Diary-Secret-Note-With-Lock/blob/main/TermsOfUse.md
Screenshots
Verdict
The clearest difference is ads: Secret Diary with Locks at none against 2FA's shown. Secret Diary with Locks also leads on update cadence (every 3 months vs every 6 months). 2FA's advantage is iOS requirement (14.0 vs 16.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. 2FA sells 2 in-app purchases, starting at $0.99 per 7 days and Secret Diary with Locks sells 1 in-app purchase, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.
2FA ships an update every 6 months, Secret Diary with Locks every 3 months. The most recent releases landed on September 20, 2026 and August 23, 2026 respectively.
| Parameter | 2FA | Secret Diary with Locks |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 50.0% of reviews |
| Update frequency | Every 6 months | Every 3 months β better |
| Ads | Yes | No β better |
| In-app purchases | Yes | Yes |
| Monetization | β | Free with in-app purchases |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 14.0 β better | 16.0 |
| Further details β not scored | ||
| Size | 35 MB | 10 MB |
| Age rating | 17+ | 4+ |
| Developer | Thao Tran | Harshad Jadav |
In-app purchases
2FA
- Weekly Premium$0.997 Days
- Lifetime Premium$14.99
Secret Diary with Locks
- Premium Ad-Free - Annual$0.991 Year
Questions
Is 2FA free?
Is Secret Diary with Locks free?
Do 2FA or Secret Diary with Locks have ads?
Which is updated more often, 2FA or Secret Diary with Locks?
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