# Folder Lock vs Calculator Lock

The clearest difference is review sentiment: Calculator Lock at 76% against Folder Lock's 34%. Calculator Lock also leads on rating (4.6 vs 4.2) and update cadence (every 2 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Folder Lock sells 3 in-app purchases, starting at $0.99 per 7 days 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.

Calculator Lock holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 1.8K and 6.1K respectively. Written reviews point the same way: 34% of Folder Lock's written reviews are positive against 76% of Calculator Lock's.

Folder Lock ships an update every 2 months, Calculator Lock every 2 weeks. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Folder Lock | Calculator Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (1.8K ratings)](https://appshunter.io/ios/app/folder-lock/id372925917/reviews) | **[4.6 (6.1K ratings)](https://appshunter.io/ios/app/calculator-lock-secure-vault/id6446200267/reviews)** |
| Number of ratings | 1.8K | **6.1K** |
| Positive reviews | 33.8% of reviews | **75.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 67 MB | 80 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [NewSoftwares.net](https://appshunter.io/developer/372925920) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Folder Lock

[App page](https://appshunter.io/ios/app/folder-lock/id372925917)

Secure your private files, photos, videos, and sensitive information with password protection and encryption. This app also functions as a file manager, allowing wireless transfers and secure browsing, acting as a comprehensive tool for smartphone data security and privacy.

**Highlights:** Password-protect files and folders, Encrypt sensitive data, Secure private photos and videos, Wireless file transfer (PC/Mac), Password manager, Secure notes and wallet cards, Secure browser

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Folder Lock Weekly | $0.99 | per 7 days |
| Folder Lock Subscription | $39.99 | per year |
| Unlocked Feature Pack | $3.99 | one-time |

**What reviewers like**

- 🔒 Secure file storage
- 👍 Easy to use
- 🚀 Fast file transfers

**What reviewers complain about**

- 🐛 Crashes and freezes
- 💥 Data loss after updates
- 📢 Excessive ads and pop-ups
- 🔑 Password/login issues
- 🤯 Unreliable app performance

**Reported bugs**

- Photos and videos becoming corrupted or lost
- App crashing on launch or during use
- Login/password reset functionality not working
- Inability to access or transfer stored files

**Requested features**

- Ability to recover lost data
- Improved file management options
- Cross-device syncing capabilities
- Better customer support responsiveness


### 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 Folder Lock free?

Folder Lock 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, Folder Lock or Calculator Lock?

Calculator Lock is rated higher. Folder Lock averages 4.2 out of 5 from 1.8K ratings, while Calculator Lock averages 4.6 from 6.1K ratings.

### Do Folder Lock or Calculator Lock have ads?

Both Folder Lock and Calculator Lock show ads.

### Which is updated more often, Folder Lock or Calculator Lock?

Folder Lock ships an update every 2 months, and Calculator Lock every 2 weeks. Most recently, Folder Lock was updated on September 19, 2026 and Calculator Lock on September 23, 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.*