FLX LAB vs Box Class
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FLX LAB
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FLX LAB delivers a personable and unique fitness experience for people of all levels. Our short but effective 40 minute work outs are designed to increase your strength, flexibility, balance and coordination. Download our App today to book a class!
Box Class
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Download the Box Class App today to plan and schedule your classes. From the app, you can view the class timetable, book into sessions, and stay up to date with everything happening at Box Class. Make the most of your time and enjoy the convenience of booking your classes straight from your phone. Download the Box Class App today and lock in your next session
Screenshots
Verdict
The clearest difference is iOS requirement: FLX LAB at 14.0 against Box Class's 16.0. On price, update cadence, ads 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.
FLX LAB ships an update every 2 weeks, Box Class fortnightly. The most recent releases landed on September 17, 2026 and September 16, 2026 respectively.
| Parameter | FLX LAB | Box Class |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 151 MB | 190 MB |
| Age rating | 4+ | 4+ |
| Developer | MANY ZEROS PTY LTD | BOXING CLASS HOLDINGS PTY LTD |
In-app purchases
FLX LAB
No in-app purchases
Box Class
No in-app purchases
Questions
Is FLX LAB free?
Is Box Class free?
Do FLX LAB or Box Class have ads?
Which is updated more often, FLX LAB or Box Class?
Other comparisons
