# 98 Gym vs Function Well

The clearest difference is update cadence: Function Well at every 3 weeks against 98 Gym's every 3 months. Function Well also leads on iOS requirement (13.0 vs 15.1). 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.

98 Gym ships an update every 3 months, Function Well every 3 weeks. The most recent releases landed on October 2, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 98 Gym | Function Well |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 76 MB | 85 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 9+ | 4+ |
| Developer | [98 GYM PTY LTD](https://appshunter.io/developer/1541939829) | [Treshna Enterprises](https://appshunter.io/developer/959435261) |

## What reviewers say

### 98 Gym

[App page](https://appshunter.io/ios/app/98-gym-booking-app/id6455254888)

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

**In-app purchases:** none


### Function Well

[App page](https://appshunter.io/ios/app/function-well/id6757414955)

Easily plan and book fitness classes and sessions around your schedule. Manage your membership, update your profile, and track workout progress. Receive important gym notifications directly to your device.

**Highlights:** View class timetable in real time, Book classes and sessions, Manage and change bookings, Update personal profile, Receive gym notifications, Track workout progression

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 98 Gym free?

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

### Is Function Well free?

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

### Do 98 Gym or Function Well have ads?

Neither 98 Gym nor Function Well shows ads.

### Which is updated more often, 98 Gym or Function Well?

98 Gym ships an update every 3 months, and Function Well every 3 weeks. Most recently, 98 Gym was updated on October 2, 2026 and Function Well on September 21, 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.*