# Renew PT vs Function Studios

The clearest difference is device support: Renew PT at 4 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.

Renew PT ships an update every 6 weeks, Function Studios every 3 weeks. The most recent releases landed on September 27, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Renew PT | Function Studios |
| --- | --- | --- |
| 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 6 weeks | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 196 MB | 38 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Renew Personal Training Inc](https://appshunter.io/developer/1798823631) | [Function Studios Inc.](https://appshunter.io/developer/1637660587) |

## What reviewers say

### Renew PT

[App page](https://appshunter.io/ios/app/renew-pt/id6742517376)

**Features:** Apple Wallet

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Renew PT free?

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

### Is Function Studios free?

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

### Do Renew PT or Function Studios have ads?

Neither Renew PT nor Function Studios shows ads.

### Which is updated more often, Renew PT or Function Studios?

Renew PT ships an update every 6 weeks, and Function Studios every 3 weeks. Most recently, Renew PT was updated on September 27, 2026 and Function Studios 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.*