WØRK vs Stone Strength Lab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WØRK
This app connects users to a premier fitness studio offering top-rated strength and conditioning classes. Access schedules, book sessions, and manage your fitness journey with ease.
- Book fitness classes
- View class schedules
- Strength training
- Conditioning workouts
- Fitness studio access
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WØRK is a DC-based fitness studio that hosts the #1 strength & conditioning classes in the DMV area.
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 ads: WØRK at none against Stone Strength Lab's shown. WØRK also leads on update cadence (every 3 weeks vs every 2 months). Stone Strength Lab's advantage is device support (3 vs 1). On price, 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.
WØRK ships an update every 3 weeks, Stone Strength Lab every 2 months. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.
| Parameter | WØRK | Stone Strength Lab |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (49 ratings) — better | — |
| Number of ratings | 49 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No — better | 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 | 38 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | Coach Katie LLC | EP Fitness, LLC |
In-app purchases
WØRK
No in-app purchases
Stone Strength Lab
No in-app purchases
