# uHoo Business vs GymTimer

The clearest difference is ads: uHoo Business at none against GymTimer's shown. GymTimer's advantage is update cadence (daily vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

uHoo Business ships an update every 3 weeks, GymTimer daily. The most recent releases landed on October 8, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | uHoo Business | GymTimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/uhoo-business/id1228009134/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Ad-supported | — |
| Size | 231 MB | 40 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [uHoo Limited](https://appshunter.io/developer/1034660889) | [Andrea Gioco](https://appshunter.io/developer/6810400576) |

## What reviewers say

### uHoo Business

[App page](https://appshunter.io/ios/app/uhoo-business/id1228009134)

Monitor and optimize indoor environmental quality for businesses. Track real-time data on air quality, temperature, humidity, and more to enhance health, productivity, and sustainability. Gain insights through comprehensive analytics and manage multiple locations from a user-friendly interface.

**Highlights:** Real-time indoor environmental quality monitoring, Comprehensive analytics and trend visualization, User-friendly interface for easy data interpretation, Monitor multiple locations simultaneously, Enhance employee health and productivity, Supports WELL, LEED, and smart building certifications

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

**In-app purchases:** none


### GymTimer

[App page](https://appshunter.io/ios/app/gymtimer-rest-and-rep-timer/id6810400574)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uHoo Business free?

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

### Is GymTimer free?

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

### Do uHoo Business or GymTimer have ads?

GymTimer shows ads; uHoo Business does not.

### Which is updated more often, uHoo Business or GymTimer?

uHoo Business ships an update every 3 weeks, and GymTimer daily. Most recently, uHoo Business was updated on October 8, 2026 and GymTimer on October 26, 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.*