# IKMF Passport vs RK Performance

The clearest difference is rating: RK Performance at 5.0 against IKMF Passport's 1.3. RK Performance also leads on in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 2 months). IKMF Passport's advantage is ratings volume (3 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. IKMF Passport sells 2 in-app purchases, starting at $1.99 per month. RK Performance asks for nothing beyond the download.

RK Performance holds the better App Store score, 5.0 against 1.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

IKMF Passport ships an update every 2 months, RK Performance every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | IKMF Passport | RK Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (3 ratings)](https://appshunter.io/ios/app/ikmf-passport/id6450312053/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rk-performance/id6468893028/reviews)** |
| Number of ratings | **3** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 39 MB | 175 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [avi moyal](https://appshunter.io/developer/682476419) | [5019126 ONTARIO LTD.](https://appshunter.io/developer/1710821417) |

## What reviewers say

### IKMF Passport

[App page](https://appshunter.io/ios/app/ikmf-passport/id6450312053)

Track your training progress, manage your profile, and view your attendance and grade history. Subscribe monthly to unlock all features and manage your subscription settings easily.

**Highlights:** Create and manage user accounts, Record and take assists, Check attendance history, Consult grade promotion history, Manage profile data, Monthly subscription option

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Six Months Subscription | $17.99 | per 6 months |


### RK Performance

[App page](https://appshunter.io/ios/app/rk-performance/id6468893028)

This app provides personalized workout programs and tracks your fitness journey, including workouts, nutrition, and habits. Connect with your coach and a supportive community to achieve your health goals and monitor progress with detailed measurements and photos.

**Highlights:** Access and track workout programs, Follow exercise and workout videos, Track meals and make better food choices, Monitor daily habits and set goals, Message your coach in real-time, Join digital communities for motivation, Track body measurements and progress photos, Connect with wearable devices and health apps

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is IKMF Passport free?

IKMF Passport is free to download, with in-app purchases available.

### Is RK Performance free?

RK Performance is free to download, with no in-app purchases.

### Which has better reviews, IKMF Passport or RK Performance?

RK Performance is rated higher. IKMF Passport averages 1.3 out of 5 from 3 ratings, while RK Performance averages 5.0 from 1 ratings.

### Do IKMF Passport or RK Performance have ads?

Neither IKMF Passport nor RK Performance shows ads.

### Which is updated more often, IKMF Passport or RK Performance?

IKMF Passport ships an update every 2 months, and RK Performance every 3 weeks. Most recently, IKMF Passport was updated on October 24, 2026 and RK Performance on October 24, 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.*