Megaformer vs Stone Strength Lab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Megaformer
This app offers a full-body workout experience focused on slow, controlled resistance training to elevate your heart rate. Seamlessly book classes, reserve spots for guests, select your preferred equipment, and check in for your sessions.
- Full body workout
- Slow and controlled resistance training
- Elevated heart rate
- Class booking
- Guest booking
- Equipment selection
- Check-in functionality
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The Megaformer workout is designed to deliver a full body workout. We focus on slow and controlled resistance training utilizing all of the major muscle groups in the body, keeping the heart-rate elevated for the entire workout! Use our personalized app to help you book your classes seamlessly. You can book classes, book your guest, pick your favorite mega, and check in all from this app!
Stone Strength Lab
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For members of Stone Strength Lab to reserve their place in a class, sign up for gym events, and general account management like updating headshots and credit card on file.
Screenshots
Verdict
The clearest difference is update cadence: Megaformer at monthly against Stone Strength Lab's every 2 months. Stone Strength Lab's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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.
Megaformer ships an update monthly, Stone Strength Lab every 2 months. The most recent releases landed on October 7, 2026 and September 17, 2026 respectively.
| Parameter | Megaformer | Stone Strength Lab |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (305 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 305 — better | — |
| Update frequency | Monthly — better | Every 2 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15 — better |
| Further details — not scored | ||
| Size | 36 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | THE MEGAFORMER STUDIO INC | EP Fitness, LLC |
In-app purchases
Megaformer
No in-app purchases
Stone Strength Lab
No in-app purchases
Questions
Is Megaformer free?
Is Stone Strength Lab free?
Do Megaformer or Stone Strength Lab have ads?
Which is updated more often, Megaformer or Stone Strength Lab?
Other comparisons
