# HybridAF Mobile vs Barbell

The clearest difference is rating: Barbell at 5.0 against HybridAF Mobile's 3.1. HybridAF Mobile's advantage is update cadence (monthly vs every 4 months) and ratings volume (27 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Barbell holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: HybridAF Mobile has 27 ratings behind it against 5, so its average is the more settled of the two.

HybridAF Mobile ships an update monthly, Barbell every 4 months. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | HybridAF Mobile | Barbell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (27 ratings)](https://appshunter.io/ios/app/hybridaf-mobile/id1162801426/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/barbell-math/id1576083820/reviews)** |
| Number of ratings | **27** | 5 |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 16 MB | 1 MB |
| Requires iOS | **12.0** | 13.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [True IP Solutions](https://appshunter.io/developer/1135246419) | [Emily Corso](https://appshunter.io/developer/1576083822) |

## 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


### Barbell

[App page](https://appshunter.io/ios/app/barbell-math/id1576083820)

Easily calculate the weight plates needed for your lifts. Enter your desired weight and get a clear breakdown of plates in kilograms or pounds. It even offers a fun comparison of your strength to the weight of cats.

**Highlights:** Calculate weight plates needed, Supports kilograms and pounds, Plate breakdown for each lift, Strength comparison in cat weights, Simple and intuitive interface

**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 Barbell free?

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

### Which has better reviews, HybridAF Mobile or Barbell?

Barbell is rated higher. HybridAF Mobile averages 3.1 out of 5 from 27 ratings, while Barbell averages 5.0 from 5 ratings.

### Do HybridAF Mobile or Barbell have ads?

Neither HybridAF Mobile nor Barbell shows ads.

### Which is updated more often, HybridAF Mobile or Barbell?

HybridAF Mobile ships an update monthly, and Barbell every 4 months. Most recently, HybridAF Mobile was updated on October 14, 2026 and Barbell on October 4, 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.*