# SenTrustView vs Amatech

The clearest difference is ads: Amatech at none against SenTrustView's shown. Amatech also leads on update cadence (monthly vs every 3 months). SenTrustView's advantage is iOS requirement (13.0 vs 16). On price, 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.

SenTrustView ships an update every 3 months, Amatech monthly. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | SenTrustView | Amatech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Size | 203 MB | 97 MB |
| Requires iOS | **13.0** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [梅 龙](https://appshunter.io/developer/1659955696) | [AMA technology LLC](https://appshunter.io/developer/6773449935) |

## What reviewers say

### SenTrustView

[App page](https://appshunter.io/ios/app/sentrustview/id6752633244)

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

**In-app purchases:** none


### Amatech

[App page](https://appshunter.io/ios/app/amatech/id6773449933)

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

**In-app purchases:** none


## Frequently asked questions

### Is SenTrustView free?

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

### Is Amatech free?

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

### Do SenTrustView or Amatech have ads?

SenTrustView shows ads; Amatech does not.

### Which is updated more often, SenTrustView or Amatech?

SenTrustView ships an update every 3 months, and Amatech monthly. Most recently, SenTrustView was updated on October 1, 2026 and Amatech on September 28, 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.*