# 18 GYM vs Holdfast

The clearest difference is in-app purchases: 18 GYM at none against Holdfast's 1. 18 GYM also leads on iOS requirement (15.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Holdfast sells 1 one-off in-app purchase. 18 GYM asks for nothing beyond the download.

## The numbers

| Metric | 18 GYM | Holdfast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/18-gym/id1572426803/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | — |
| Size | 59 MB | 61 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UPFIT SRL](https://appshunter.io/developer/1498932655) | [HALLOU ENTERPRISES, INC](https://appshunter.io/developer/1808289445) |

## What reviewers say

### 18 GYM

[App page](https://appshunter.io/ios/app/18-gym/id1572426803)

Easily manage your gym activities, from checking class schedules and booking sessions to purchasing memberships and services. Track your account details, membership status, and stay updated on gym news.

**Highlights:** Class schedule viewing, In-app class booking, Online membership purchase, New member sign-up, Online service purchase, Account and membership details, Gym news and updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Holdfast

[App page](https://appshunter.io/ios/app/holdfast-fasting-timer/id6795707407)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Holdfast Pro | $12.99 | one-time |


## Frequently asked questions

### Is 18 GYM free?

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

### Is Holdfast free?

Holdfast is free to download, with in-app purchases available.

### Do 18 GYM or Holdfast have ads?

Neither 18 GYM nor Holdfast shows ads.

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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.*