# SQM Mobile vs GuideWatch

The clearest difference is iOS requirement: SQM Mobile at 17.6 against GuideWatch's 26.5. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SQM Mobile ships an update every 4 weeks, GuideWatch fortnightly. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | SQM Mobile | GuideWatch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Size | 42 MB | 4 MB |
| Requires iOS | **17.6** | 26.5 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [GerSpatial](https://appshunter.io/developer/504662245) | [Cambridge AI Works Ltd.](https://appshunter.io/developer/6791601439) |

## What reviewers say

### SQM Mobile

[App page](https://appshunter.io/ios/app/sqm-mobile/id6753923113)

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

**In-app purchases:** none


### GuideWatch

[App page](https://appshunter.io/ios/app/guidewatch/id6792355618)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SQM Mobile free?

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

### Is GuideWatch free?

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

### Do SQM Mobile or GuideWatch have ads?

Neither SQM Mobile nor GuideWatch shows ads.

### Which is updated more often, SQM Mobile or GuideWatch?

SQM Mobile ships an update every 4 weeks, and GuideWatch fortnightly. Most recently, SQM Mobile was updated on November 5, 2026 and GuideWatch on November 6, 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.*