# Circtek vs ServiceTests

The clearest difference is update cadence: ServiceTests at daily against Circtek's every 6 days. 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.

Circtek ships an update every 6 days, ServiceTests daily. The most recent releases landed on September 17, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | Circtek | ServiceTests |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | **Daily** |
| Size | 12 MB | 12 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RM online B.V.](https://appshunter.io/developer/1747904508) | [Thanh Nguyen](https://appshunter.io/developer/6777103907) |

## What reviewers say

### Circtek

[App page](https://appshunter.io/ios/app/circtek/id6503061522)

**Features:** macOS Compatibility

**In-app purchases:** none


### ServiceTests

[App page](https://appshunter.io/ios/app/servicetests/id6790297735)

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

**In-app purchases:** none


## Frequently asked questions

### Is Circtek free?

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

### Is ServiceTests free?

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

### Do Circtek or ServiceTests have ads?

Neither Circtek nor ServiceTests shows ads.

### Which is updated more often, Circtek or ServiceTests?

Circtek ships an update every 6 days, and ServiceTests daily. Most recently, Circtek was updated on September 17, 2026 and ServiceTests on August 18, 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.*