# HybridAF Mobile vs Relentless Modesto

The clearest difference is update cadence: HybridAF Mobile at monthly against Relentless Modesto's every 13 months. HybridAF Mobile also leads on iOS requirement (12.0 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.

HybridAF Mobile ships an update monthly, Relentless Modesto every 13 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | HybridAF Mobile | Relentless Modesto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (27 ratings)](https://appshunter.io/ios/app/hybridaf-mobile/id1162801426/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 13 months |
| Monetization | Free | — |
| Size | 16 MB | 31 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [True IP Solutions](https://appshunter.io/developer/1135246419) | [Relentless Fitness, Inc](https://appshunter.io/developer/1710735990) |

## What reviewers say

### HybridAF Mobile

[App page](https://appshunter.io/ios/app/hybridaf-mobile/id1162801426)

Access daily workouts and find gym locations within a network designed for various strength athletes. Discover gyms meeting specific equipment and space requirements for a satisfying workout.

**Highlights:** View daily workouts, Access gym locations, Network of participating gyms, Suitable for various strength sports, Minimum equipment and space requirements

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

**In-app purchases:** none


### Relentless Modesto

[App page](https://appshunter.io/ios/app/relentless-modesto/id6468879142)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HybridAF Mobile free?

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

### Is Relentless Modesto free?

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

### Do HybridAF Mobile or Relentless Modesto have ads?

Neither HybridAF Mobile nor Relentless Modesto shows ads.

### Which is updated more often, HybridAF Mobile or Relentless Modesto?

HybridAF Mobile ships an update monthly, and Relentless Modesto every 13 months. Most recently, HybridAF Mobile was updated on October 14, 2026 and Relentless Modesto 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.*