Join FENIX vs The Gray Space
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Join FENIX
Easily log your fitness sessions, view upcoming appointments, and track your progress. This app helps you get the most out of your training by keeping all your workout data in one place.
- Log workouts from anywhere
- View logged workout history
- See upcoming scheduled workouts
- Book appointments within the app
- Track fitness progress
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Log your Join FENIX workouts from anywhere with the Join FENIX workout logging app! View your logged workouts, see upcoming scheduled workouts, and book appointments inside the app. Track your progress and get the most out of your Join FENIX workouts! If you enjoy the Join FENIX app, we’d really appreciate if you took a second to leave a nice review because it helps us improve and also helps get the word out. Thank you!!
The Gray Space
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The Gray Space Training Strength for every season of life. The Gray Space Training app delivers expert strength, mobility, and longevity-focused programming designed for real life. Whether you're rebuilding after pregnancy, navigating perimenopause, or simply want to stay strong and capable for decades to come, this app gives you structured guidance and professional coaching in your pocket. Built by experienced coaches, our programs focus on sustainable strength, joint health, and functional movement - not quick fixes or extreme workouts. With The Gray Space Training app, you'll get access to guided programs that support you through every phase of life, including longevity-focused strength and mobility training, prenatal training, postpartum recovery, and perimenopause strength training. Inside the app, you'll find: - Strength & mobility programs designed for long-term health - Prenatal and postpartum training guidance - Perimenopause-focused strength and recovery programming - Longevity-based workouts to keep you strong and active for life - Coach-designed programs you can follow at your own pace - Workout tracking and progress monitoring - Video demonstrations and guided instruction - Direct connection with The Gray Space coaching team Perfect for: Adults 40+ who want to stay strong and mobile Women in perimenopause or menopause Prenatal and postpartum moms Anyone focused on longevity and sustainable fitness Our philosophy is simple: everyone deserves strength. Strength, mobility, and consistency are the foundation for living well for decades. Download The Gray Space Training app and start building strength that lasts.
Screenshots
Verdict
The clearest difference is iOS requirement: Join FENIX at 13.0 against The Gray Space's 15.0. On price, ads, in-app purchases and device support 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.
| Parameter | Join FENIX | The Gray Space |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 51 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 48 MB | 50 MB |
| Age rating | 17+ | 4+ |
| Developer | NavFit LLC | 365 GRIND FITNESS LLC |
In-app purchases
Join FENIX
No in-app purchases
The Gray Space
No in-app purchases
