Comparison

Fortius vs KVLR

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Fortius

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Guiding you through your health and fitness journey! - Book classes online in just a few clicks - Create your own exercise programmes or select from a range provided by the club - Track your progress from all your workouts - Keep track of your body measurements and progress - Take part in regular fitness challenges - Contact club staff directly - Interact and get to know your fellow members - See all the latest club news, offers and events - Refer Friends to the club online - Recipes Library - Video Workout Library APPLE HEALTH App Integration Track your progress with our HealthKit app integration to import and measure your daily steps, distance or calories burnt. Also use HealthKit to import your data from a range of different wearable devices.

About

KVLR

Features
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Use our app to access your account from the convenience of your phone and: - Book classes and join waitlists - See the gym timetable and access upcoming programming - Log your scores from workouts or strength sessions - View your training history and track PBs - Get push notifications for waitlists - Automatically sign-in at classes when you take your phone with you You will need to be a member of KVLR and have an existing account to use this app.

Screenshots

Fortius4 screens
KVLR4 screens

Verdict

The call

The clearest difference is device support: KVLR at 2 against Fortius's โ€”. On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Fortius ships an update every 9 months, KVLR every 13 months. Both last shipped on November 12, 2026.

Scorecard1 real difference ยท 5 level
Fortius versus KVLR: the parameters behind the verdict, then further details
ParameterFortiusKVLR
PriceFreeFree
Update frequencyEvery 9 months โ€” betterEvery 13 months
Adsโ€”No
In-app purchasesNoNo
Devicesโ€”iPhone, iPod โ€” better
Requires iOS14.0 โ€” better15.1
Further details โ€” not scored
Size56 MB38 MB
Age rating4+4+
DeveloperTeamUp SportsCrossFit KVLR

In-app purchases

None

Fortius

No in-app purchases

None

KVLR

No in-app purchases

Questions

Is Fortius free?
Fortius is free to download, with no in-app purchases.
Is KVLR free?
KVLR is free to download, with no in-app purchases.
Which is updated more often, Fortius or KVLR?
Fortius ships an update every 9 months, and KVLR every 13 months. Most recently, Fortius was updated on November 12, 2026 and KVLR on November 12, 2026.

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