# AMS vs Toppal Sentry

The clearest difference is update cadence: AMS at every 6 days against Toppal Sentry's every 4 months. 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.

AMS ships an update every 6 days, Toppal Sentry every 4 months. The most recent releases landed on May 16, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | AMS | Toppal Sentry |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 4 months |
| Size | 33 MB | 52 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [树 贝](https://appshunter.io/developer/616011285) | [Shenzhen Tongxingzhe Technology Co., Ltd](https://appshunter.io/developer/1507501051) |

## What reviewers say

### AMS

[App page](https://appshunter.io/ios/app/ams-dashcam/id1597563739)

**Features:** macOS Compatibility

**In-app purchases:** none


### Toppal Sentry

[App page](https://appshunter.io/ios/app/toppal-sentry/id6503676797)

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

**In-app purchases:** none


## Frequently asked questions

### Is AMS free?

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

### Is Toppal Sentry free?

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

### Do AMS or Toppal Sentry have ads?

Neither AMS nor Toppal Sentry shows ads.

### Which is updated more often, AMS or Toppal Sentry?

AMS ships an update every 6 days, and Toppal Sentry every 4 months. Most recently, AMS was updated on May 16, 2026 and Toppal Sentry on August 15, 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.*