FUSE Gym vs KLeisure
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FUSE Gym
This comprehensive fitness platform helps you track workouts, log food intake, and monitor progress towards a healthier lifestyle. It offers over 2000 exercises with 3D demonstrations and allows integration with popular health tracking services.
- Book sessions and classes
- Plan and log workouts
- Log food intake
- Track progress
- Connect with health apps
- 3D exercise demonstrations
- Earn badges
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Please note: you'll need a FUSE Gym account to use this app. It's free with every membership. New to the gym, or coming back after a while? You are very welcome here at FUSE Gym. Our app is built to take the guesswork out of training - so you always know what to do, when you're booked in, and how far you've come. With the app you can: - Book classes and sessions in seconds - Follow a workout plan made for you, or build your own - Learn any exercise with clear 3D demonstrations - over 2,000 to explore - Log your workouts and meals, and watch your progress add up - Earn over 150 badges as you go - Join your local FUSE community and train alongside people you know - Connect Google Health, Apple Health, Garmin & more - Not sure how to use a machine? The 3D demos show you exactly what to do before you even walk over to it — no need to ask, no need to guess. Training at home some days? Pick your workouts online and sync them to the app. Your progress carries with you, gym or sitting room. At FUSE, we're delighted to help you every step of the way. There's a place in the gym for you — and this app makes sure you never feel lost in it. Not a member yet? Book a free trial at any of our seven nationwide gyms - Artane, Blanchardstown, Bray, Cork, Newbridge, Smithfield or Waterford. From €5.75/week with 200+ classes, free induction and a custom starter plan. Visit fusegym.ie for more details. You can sync this app with Apple Health App. If you enable this connection, any workout in the Health app with automatically be added to your Activity Calendar.
KLeisure
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The world of fitness and leisure is now at your fingertips with the KLeisure app. Easily manage your membership and bookings in one place. This app is free for members and non-members to use. Stay up to date with our latest news, classes, offers and events from KLeisure. Our app has a easy booking system allowing you to book a class straight from your phone. CLASSES Stay up to date with the latest classes and book a class straight from your phone. TIMETABLES Get real-time access to timetables for all our activities. ACCESS Use the app to check-in and generate a QR code to access each club. NEWS AND PUSH NOTIFICATIONS Instantly get notified of our latest news and events right on your phone. Our app allows you to stay up to date with new events or classes, ensuring that you’ll never miss out. CONTACT US Easily contact us by phone or email at a click of a button or view directions and maps. REFERRALS Refer someone and get rewards when they use our clubs
Screenshots
Verdict
FUSE Gym and KLeisure are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | FUSE Gym | KLeisure |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (11 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 214 MB | 102 MB |
| Age rating | 12+ | 4+ |
| Developer | Fortem Capital Limited | Perfect Gym Solutions Sp. z o.o. |
In-app purchases
FUSE Gym
No in-app purchases
KLeisure
No in-app purchases









