PER4ORM App vs Rok Fit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PER4ORM App
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.
- Schedule and book classes
- Purchase packages and memberships
- Access specials and discounts
- Receive latest information
- Manage bookings
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Download the PER4ORM App today to schedule and book your classes, purchase packages and memberships and get the latest information on specials, discount and deals.
Rok Fit
Easily book fitness classes, manage your membership, and stay updated on services. Make reservations, join waitlists, and purchase class packages directly from your device.
- Book fitness classes
- Manage membership status
- Purchase class packages
- Join waitlists
- View profile
- Stay updated on services
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Download the Rok Fit app to easily book classes and manage your fitness experience - anytime, anywhere. Make a reservation, get added to a wait list, purchase class packages, check your profile and membership status, keep up to date with the latest products and services, and more – all from your device. Visit https://rockfitness.live/ to learn more.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | PER4ORM App | Rok Fit |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 13.5 — better |
| Further details — not scored | ||
| Size | 128 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | PER4ORM, LLC | Rockfitness LLC |
Customer experience
PER4ORM App
Rok Fit
In-app purchases
PER4ORM App
No in-app purchases
Rok Fit
No in-app purchases
