# SonusQuest vs ServiceTests

The clearest difference is in-app purchases: ServiceTests at none against SonusQuest's 1. SonusQuest's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. SonusQuest sells 1 in-app purchase, starting at $1.99 per month. ServiceTests asks for nothing beyond the download.

SonusQuest ships an update every 3 weeks, ServiceTests every 6 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SonusQuest | ServiceTests |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 27 MB | 12 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [素兰 李](https://appshunter.io/developer/1613138789) | [Thanh Nguyen](https://appshunter.io/developer/6777103907) |

## What reviewers say

### SonusQuest

[App page](https://appshunter.io/ios/app/sonusquest/id6760118561)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP | $1.99 | per month |


### ServiceTests

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

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

**In-app purchases:** none


## Frequently asked questions

### Is SonusQuest free?

SonusQuest is free to download, with in-app purchases available.

### Is ServiceTests free?

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

### Do SonusQuest or ServiceTests have ads?

Neither SonusQuest nor ServiceTests shows ads.

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

SonusQuest ships an update every 3 weeks, and ServiceTests every 6 weeks. Most recently, SonusQuest was updated on October 24, 2026 and ServiceTests 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.*