# Function Studios vs Validus Fitness

The clearest difference is device support: Validus Fitness at 3 against Function Studios's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Function Studios ships an update every 3 weeks, Validus Fitness every 6 weeks. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Function Studios | Validus Fitness |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/function-studios/id6743327343/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 91 MB |
| Requires iOS | 16.0 | **15** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Function Studios Inc.](https://appshunter.io/developer/1637660587) | [Validus Fitness](https://appshunter.io/developer/1814219954) |

## What reviewers say

### Function Studios

[App page](https://appshunter.io/ios/app/function-studios/id6743327343)

Browse and purchase fitness class packs and memberships. View the class schedule, filter by type, and book reservations. Manage your upcoming classes to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, View class schedule, Filter classes by type, Manage class reservations, Stay organized with fitness goals

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Validus Fitness

[App page](https://appshunter.io/ios/app/validus-fitness/id6745231963)

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

**In-app purchases:** none


## Frequently asked questions

### Is Function Studios free?

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

### Is Validus Fitness free?

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

### Do Function Studios or Validus Fitness have ads?

Neither Function Studios nor Validus Fitness shows ads.

### Which is updated more often, Function Studios or Validus Fitness?

Function Studios ships an update every 3 weeks, and Validus Fitness every 6 weeks. Most recently, Function Studios was updated on October 4, 2026 and Validus Fitness on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*