Lock My Folder vs MathAgent
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lock My Folder
Securely store and organize your private photos, videos, and accounts behind a password-protected interface. Features smart auto-lock, iCloud backup, and a camouflage mode for enhanced privacy.
- Password protection
- Smart auto-lock
- iCloud backup
- Camouflage mode
- Import/export photos & videos
- Custom albums
- Account management
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Everyone has photos, videos, and account credentials they prefer to keep private. Lock My Folder provides you with a 100% local, isolated space to protect your privacy. [Core Protection & Security] • 100% Local Sandbox: Fully offline operation with zero network dependency. No data uploads, preventing data leaks at the source. • Decoy Space (Dual Passcode): Set a secondary decoy passcode alongside your real one. Entering the decoy passcode unlocks a dummy space to gracefully handle awkward requests. • Instant Lock: Customizable screen lock for quick and reliable access. [Lossless Media Storage] • Original Quality: Preserves full original resolution and format of your photos and videos without compression. • Seamless Import & Export: Easily import photos and videos from your system library for protection, or export them back anytime. • Album Organization: Create custom albums, reorder items freely, and set personalized covers. • Premium Viewing Experience: Smooth pinch-to-zoom, slideshow mode, media preview, and batch management (save, move, delete). [Account & Passcode Keeper] • Secure Vault: Organize account details into custom categories and copy login credentials with a single tap. [Notice & Disclaimer] This application only stores and safeguards data kept internally within this app (such as private photos, videos, and account credentials). It does not provide device-level or system-wide locking for iOS. [Contact & Support] If you have any questions or feedback, please contact us via in-app email at: sffofn@gmail.com
MathAgent
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Practice within the customized range of arithmetic problems, and conduct real-time training on mathematical arithmetic calculation skills.
Screenshots
Verdict
The clearest difference is in-app purchases: MathAgent at none against Lock My Folder's 2. MathAgent also leads on ads (none vs shown). Lock My Folder's advantage is iOS requirement (13.0 vs 15.6). On price, update cadence and device support 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
Both are free to download. Lock My Folder sells 2 one-off in-app purchases. MathAgent asks for nothing beyond the download.
Lock My Folder ships an update every 4 months, MathAgent every 2 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.
| Parameter | Lock My Folder | MathAgent |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (73 ratings) — better | — |
| Positive reviews | 83.4% of reviews | — |
| Number of ratings | 73 — better | — |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 38 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | 可可 蔡 | 旭 王 |
Bugs and requests
Lock My Folder
Reported bugs
3 issues- Photos not properly hidden from main gallery
- Sound issues when importing videos
- Password reset process needs improvement
Requested features
4 requests- Increase storage capacity
- Add fingerprint/face unlock support
- Allow transferring files between devices
- Improve iCloud integration and backup
MathAgent
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lock My Folder
- PDF Maker$1.99
- Upgrade Pro$1.99
MathAgent
No in-app purchases
