# Hourful TrainerConnect vs Happy Brain

The clearest difference is update cadence: Happy Brain at every 2 days against Hourful TrainerConnect's every 4 months. Hourful TrainerConnect's advantage is iOS requirement (13.0 vs 15.6). 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.

Hourful TrainerConnect ships an update every 4 months, Happy Brain every 2 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Hourful TrainerConnect | Happy Brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hourful-trainerconnect/id1610847445/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 69 MB | 3 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Shareabl Inc](https://appshunter.io/developer/1504416392) | [SHELTER TECHNOLOGY PRIVATE LIMITED](https://appshunter.io/developer/1894678724) |

## What reviewers say

### Hourful TrainerConnect

[App page](https://appshunter.io/ios/app/hourful-trainerconnect/id1610847445)

Discover and book certified personal trainers in your area. Schedule sessions, make secure payments, and stay connected with your trainer for guidance and progress tracking. Sync your workouts with your calendar for seamless organization.

**Highlights:** Discover certified personal trainers, Book training sessions, Secure mobile payments, Communicate with trainers, Track progress, Calendar sync

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Happy Brain

[App page](https://appshunter.io/ios/app/happy-brain/id6762560948)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hourful TrainerConnect free?

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

### Is Happy Brain free?

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

### Do Hourful TrainerConnect or Happy Brain have ads?

Neither Hourful TrainerConnect nor Happy Brain shows ads.

### Which is updated more often, Hourful TrainerConnect or Happy Brain?

Hourful TrainerConnect ships an update every 4 months, and Happy Brain every 2 days. Most recently, Hourful TrainerConnect was updated on October 13, 2026 and Happy Brain on October 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.*