# TTLock (Official) vs ZapLock

The clearest difference is in-app purchases: TTLock (Official) at none against ZapLock's 3. TTLock (Official) also leads on iOS requirement (15.0 vs 17.0). ZapLock's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. ZapLock sells 3 in-app purchases, starting at $4.99 per month. TTLock (Official) asks for nothing beyond the download.

TTLock (Official) ships an update every 2 months, ZapLock every 3 days. The most recent releases landed on November 5, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | TTLock (Official) | ZapLock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zaplock/id6808469062/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Ad-supported** | Subscription |
| Size | 371 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Sciener Smart Technology](https://appshunter.io/developer/1360996795) | [DaSecure Solutions LLC](https://appshunter.io/developer/1367132705) |

## What reviewers say

### TTLock (Official)

[App page](https://appshunter.io/ios/app/ttlock-official/id6772027100)

Unlock doors using your smartphone via Bluetooth. This app requires compatible hardware to function. Contact support directly within the app for any assistance.

**Highlights:** Bluetooth door unlocking, Requires compatible hardware, In-app support contact, Supports multiple Apple devices

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### ZapLock

[App page](https://appshunter.io/ios/app/zaplock/id6808469062)

Securely lock and encrypt any folder on your device or cloud storage without moving files. Access your locked content using a secure sign-in method, with files decrypting only when opened and re-encrypting automatically. Share encrypted folders with others who have an account, with control over their access.

**Highlights:** Encrypt files in place, Secure sign-in with Face ID/passkey, Automatic re-encryption, Share encrypted folders, AES-256 encryption, Cross-platform compatibility

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal (monthly) | $4.99 | per month |
| Personal (founder) | $29.99 | per year |
| Personal (yearly) | $49.99 | per year |


## Frequently asked questions

### Is TTLock (Official) free?

TTLock (Official) is free to download, with no in-app purchases.

### Is ZapLock free?

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

### Do TTLock (Official) or ZapLock have ads?

TTLock (Official) shows ads; ZapLock does not.

### Which is updated more often, TTLock (Official) or ZapLock?

TTLock (Official) ships an update every 2 months, and ZapLock every 3 days. Most recently, TTLock (Official) was updated on November 5, 2026 and ZapLock on November 13, 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.*