KMDI vs Inzer
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
KMDI
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Use this app to pre-book, pay, and check in for classes.
Inzer
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Transform your gym experience with Inzer your ultimate fitness companion. Train alongside fellow members, book sessions with personal trainers, create your own workout journey, and so much more! Inzer is designed to revolutionize your workouts, keep you motivated, get you addicted to the gym, and ensure youβre getting the most out of every session.
Screenshots
Verdict
The clearest difference is update cadence: Inzer at every 3 weeks against KMDI's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
KMDI ships an update every 2 months, Inzer every 3 weeks. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.
| Parameter | KMDI | Inzer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 15.1 | 15.0 β better |
| Further details β not scored | ||
| Size | 175 MB | 12 MB |
| Age rating | 4+ | 17+ |
| Developer | Clubworx | Inzer Pty Ltd |
In-app purchases
KMDI
No in-app purchases
Inzer
No in-app purchases









