# Files Locker Keep Datas Safety vs Calculator Lock

Files Locker Keep Datas Safety and Calculator Lock both sit at 4.5 stars, but that hides the real split: 75% of Calculator Lock's written reviews are positive against 36% of Files Locker Keep Datas Safety's. Calculator Lock also leads on update cadence (every 2 weeks vs every 3 months) and ratings volume (6.6K vs 387). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Files Locker Keep Datas Safety sells 1 one-off in-app purchase and Calculator Lock sells 7 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Files Locker Keep Datas Safety against 4.6 for Calculator Lock. That said, the two scores are not equally well evidenced: Calculator Lock has 6.6K ratings behind it against 387, so its average is the more settled of the two. Written reviews are what separate them: 36% of Files Locker Keep Datas Safety's written reviews are positive against 75% of Calculator Lock's.

Files Locker Keep Datas Safety ships an update every 3 months, Calculator Lock every 2 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Files Locker Keep Datas Safety | Calculator Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (387 ratings)](https://appshunter.io/ios/app/files-locker-keep-datas-safety/id1063274955/reviews) | **[4.6 (6.6K ratings)](https://appshunter.io/ios/app/calculator-lock-secure-vault/id6446200267/reviews)** |
| Number of ratings | 387 | **6.6K** |
| Positive reviews | 36.2% of reviews | **74.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 80 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [惠满 贺](https://appshunter.io/developer/1058855612) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Files Locker Keep Datas Safety

[App page](https://appshunter.io/ios/app/files-locker-keep-datas-safety/id1063274955)

Securely lock and manage your private photos, videos, audio, and text files on your device. Protect your privacy with password protection, decoy accounts, and easy file management. Import and export files via USB and share them via email or MMS.

**Highlights:** Lock photos, videos, audio, and text, Password and decoy account security, Create, delete, rename folders, Import/export via USB and iTunes, Sort and search files, Share via email, MMS, and export

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🔒 Keeps files safe
- 👍 Good for organizing media
- 👍 Hides photos and videos
- 👍 Good for privacy

**What reviewers complain about**

- 💸 Ads after paying for removal
- 🐛 Ads still present after purchase
- 🐛 Restore purchase not working
- 🐛 Feedback link not working
- 🐛 Files disappear

**Reported bugs**

- Still seeing ads after paying to remove them
- Restore purchase hangs or asks to pay again
- Feedback link hangs
- Files disappear after deletion of originals
- Cannot play saved videos

**Requested features**

- Enable Face ID for verification
- Import files directly from other apps
- Dual login modes available
- Ability to send files from the app


### Calculator Lock

[App page](https://appshunter.io/ios/app/calculator-lock-secure-vault/id6446200267)

Securely hide your private photos, videos, contacts, and passwords behind a disguised calculator interface. Protect your sensitive files with a secret vault and access them only through the app's unique interface. Features include intruder selfies and cloud backups.

**Highlights:** Photo hiding, Video hiding, Contact hiding, Password manager, Disguise mode, Intruder selfie, Cloud backup

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculator Lock Pro Weekly | $1.99 | per 7 days |
| Hide Photos & Videos | $4.99 | per month |
| Calculator Lock Pro Yearly | $14.99 | per year |
| Remove Ads | $3.99 | one-time |
| Calculator Lock (Remove Ads) | $3.99 | one-time |
| Calculator Lock Pro (Discount) | $14.99 | one-time |
| Calculator Lock Pro (Lifetime) | $29.99 | one-time |

**What reviewers like**

- 🔒 Hidden app
- 👍 Good features
- 👍 Simple and easy to use
- 🔒 Secure vault for photos, videos, and passwords

**What reviewers complain about**

- 🐛 Buggy (doesn't save downloaded videos, can't paste in notes)
- 🔍 App name not very discreet
- 💸 Too much advertising

**Reported bugs**

- Doesn't save downloaded videos to gallery
- Can't paste information in notes
- Intruder selfie feature not working
- App icon change not working

**Requested features**

- Ability to change app name
- Sync between devices
- Ability to paste information in notes


## Frequently asked questions

### Is Files Locker Keep Datas Safety free?

Files Locker Keep Datas Safety is free to download, with in-app purchases available.

### Is Calculator Lock free?

Calculator Lock is free to download, with in-app purchases available.

### Which has better reviews, Files Locker Keep Datas Safety or Calculator Lock?

Calculator Lock is rated higher. Files Locker Keep Datas Safety averages 4.5 out of 5 from 387 ratings, while Calculator Lock averages 4.6 from 6.6K ratings.

### Do Files Locker Keep Datas Safety or Calculator Lock have ads?

Both Files Locker Keep Datas Safety and Calculator Lock show ads.

### Which is updated more often, Files Locker Keep Datas Safety or Calculator Lock?

Files Locker Keep Datas Safety ships an update every 3 months, and Calculator Lock every 2 weeks. Most recently, Files Locker Keep Datas Safety was updated on November 2, 2026 and Calculator Lock on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*