# TrustCall vs Trang Trắng

The clearest difference is update cadence: Trang Trắng at every 5 days against TrustCall's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TrustCall ships an update every 5 weeks, Trang Trắng every 5 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | TrustCall | Trang Trắng |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 37 MB | 2 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [LEEON CYBER SECURITY JOINT STOCK COMPANY](https://appshunter.io/developer/1731666930) | [Duy Pham](https://appshunter.io/developer/1827014012) |

## What reviewers say

### TrustCall

[App page](https://appshunter.io/ios/app/trustcall/id6470878918)

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

**In-app purchases:** none


### Trang Trắng

[App page](https://appshunter.io/ios/app/trang-trang-chong-lua-ao/id6748690764)

**In-app purchases:** none


## Frequently asked questions

### Is TrustCall free?

TrustCall is free to download, with no in-app purchases.

### Is Trang Trắng free?

Trang Trắng is free to download, with no in-app purchases.

### Do TrustCall or Trang Trắng have ads?

Neither TrustCall nor Trang Trắng shows ads.

### Which is updated more often, TrustCall or Trang Trắng?

TrustCall ships an update every 5 weeks, and Trang Trắng every 5 days. Most recently, TrustCall was updated on November 3, 2026 and Trang Trắng on October 30, 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.*