# PER4ORM App vs Rok Fit

The clearest difference is ads: Rok Fit at none against PER4ORM App's shown. Rok Fit also leads on monetization model (free vs ad-supported). PER4ORM App's advantage is update cadence (every 3 weeks vs every 4 months). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for PER4ORM App against 5.0 for Rok Fit. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

PER4ORM App ships an update every 3 weeks, Rok Fit every 4 months. The most recent releases landed on June 1, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | PER4ORM App | Rok Fit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/per4orm-app/id6446018153/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/rok-fit/id6478971896/reviews) |
| Number of ratings | **3** | 2 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Ad-supported | **Free** |
| Size | 128 MB | 14 MB |
| Requires iOS | 14.0 | **13.5** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PER4ORM, LLC](https://appshunter.io/developer/1675453367) | [Rockfitness LLC](https://appshunter.io/developer/1734651604) |

## What reviewers say

### PER4ORM App

[App page](https://appshunter.io/ios/app/per4orm-app/id6446018153)

Easily schedule and book fitness classes, purchase memberships, and stay updated on exclusive specials and discounts. Access all the latest information directly from your device.

**Highlights:** Schedule and book classes, Purchase packages and memberships, Access specials and discounts, Receive latest information, Manage bookings

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Rok Fit

[App page](https://appshunter.io/ios/app/rok-fit/id6478971896)

Easily book fitness classes, manage your membership, and stay updated on services. Make reservations, join waitlists, and purchase class packages directly from your device.

**Highlights:** Book fitness classes, Manage membership status, Purchase class packages, Join waitlists, View profile, Stay updated on services

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PER4ORM App free?

PER4ORM App is free to download, with no in-app purchases.

### Is Rok Fit free?

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

### Which has better reviews, PER4ORM App or Rok Fit?

PER4ORM App and Rok Fit are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do PER4ORM App or Rok Fit have ads?

PER4ORM App shows ads; Rok Fit does not.

### Which is updated more often, PER4ORM App or Rok Fit?

PER4ORM App ships an update every 3 weeks, and Rok Fit every 4 months. Most recently, PER4ORM App was updated on June 1, 2026 and Rok Fit on June 5, 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.*