# Ct car vs Toppal Sentry

The clearest difference is update cadence: Ct car at every 6 weeks against Toppal Sentry's every 4 months. Ct car also leads on iOS requirement (11.0 vs 13.4). 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.

Ct car ships an update every 6 weeks, Toppal Sentry every 4 months. The most recent releases landed on September 19, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | Ct car | Toppal Sentry |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Size | 53 MB | 52 MB |
| Requires iOS | **11.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Guangdong Fanshitong Technology Co., Ltd.](https://appshunter.io/developer/1701210151) | [Shenzhen Tongxingzhe Technology Co., Ltd](https://appshunter.io/developer/1507501051) |

## What reviewers say

### Ct car

[App page](https://appshunter.io/ios/app/ct-car/id6458392529)

**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 Ct car free?

Ct car 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 Ct car or Toppal Sentry have ads?

Neither Ct car nor Toppal Sentry shows ads.

### Which is updated more often, Ct car or Toppal Sentry?

Ct car ships an update every 6 weeks, and Toppal Sentry every 4 months. Most recently, Ct car was updated on September 19, 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.*