# CTGauge vs Asm Check Up

The clearest difference is update cadence: Asm Check Up at fortnightly against CTGauge's every 2 months. CTGauge's advantage is iOS requirement (12.0 vs 15.1). 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.

CTGauge ships an update every 2 months, Asm Check Up fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CTGauge | Asm Check Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ctgauge/id6450739989/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 25 MB | 44 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Linshang Technology Co., Ltd.](https://appshunter.io/developer/1546040319) | [Kamila Mamedova](https://appshunter.io/developer/1858566334) |

## What reviewers say

### CTGauge

[App page](https://appshunter.io/ios/app/ctgauge/id6450739989)

**Features:** macOS Compatibility

**In-app purchases:** none


### Asm Check Up

[App page](https://appshunter.io/ios/app/asm-check-up/id6758755042)

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

**In-app purchases:** none


## Frequently asked questions

### Is CTGauge free?

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

### Is Asm Check Up free?

Asm Check Up is free to download, with no in-app purchases.

### Do CTGauge or Asm Check Up have ads?

Neither CTGauge nor Asm Check Up shows ads.

### Which is updated more often, CTGauge or Asm Check Up?

CTGauge ships an update every 2 months, and Asm Check Up fortnightly. Most recently, CTGauge was updated on October 24, 2026 and Asm Check Up on October 25, 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.*