Comparison

payFit vs Voltrix Gym

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

Head to head
About

payFit

Features
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payFit puts your own money behind the promise you keep breaking. You decide what a skipped day costs. You fund that amount up front. Every day you train, you take a photo β€” that clears the day and the money stays yours. Miss one, and it comes out of your balance. That's the whole product. No coach, no streak confetti, no leaderboard of strangers. HOW A DAY IS CLEARED Take a photo. At the gym, on the trail, in your front room β€” whatever you're doing. Nobody reviews it. You chose to put your own money up, so there is nobody to fool but yourself. Forgot to check in? Check in the next morning and the money comes straight back to your balance. THE MONEY IS YOURS You fund a balance in advance rather than handing over a card and hoping. A missed day comes out of that balance β€” so there is no surprise charge, nothing to decline, and nothing to dispute. Whatever is left is yours. Withdraw it at any time and it goes back to the card that funded it. WHAT IT NEVER DOES β€’ Your check-in photos never leave your phone. Not uploaded, not reviewed, not added to your camera roll, and kept out of iCloud backups. β€’ Nothing about a workout is ever sent anywhere. What payFit does report β€” how the app is used, never what you did in it β€” is spelled out in the privacy policy. β€’ If you connect Apple Health, payFit reads workouts and nothing else. No heart rate, no steps, no sleep, no weight. β€’ Nothing before the day you arm your stake can ever be charged. PAYFIT PRO β€” $10/MONTH β€’ Days clear themselves. An Apple Watch or Health workout counts on its own, so the daily photo becomes optional. β€’ Stake as little as $1 a day. Free starts at $5. β€’ Earn a day back. Clear 7 days in a row and one missed day is returned to your balance. Free works on its own, forever. Pro is for people who want the chore gone. Questions: hello@payfit-app.com Privacy: https://payfit-app.com/privacy Terms: https://payfit-app.com/terms

About

Voltrix Gym

Features
Read full description

Welcome to the Voltrix Gym app β€” your convenient way to stay connected with Voltrix Gym. The Voltrix Gym app gives members easy access to their gym information, classes, events, and bookings, all in one place. MEMBERS β€’ View the latest gym information β€’ Browse the class schedule β€’ View class details, including times, coaches, rooms, and availability β€’ Book classes directly through the app β€’ View upcoming and previous bookings β€’ Register for gym events β€’ View event details and availability β€’ Manage your member profile β€’ Receive important class and event notifications β€’ Store emergency information for your gym membership STAY UP TO DATE Receive notifications about important changes to classes and events, including schedule changes, cancellations, location changes, availability, and upcoming classes. FOR VOLTRIX GYM STAFF Authorized staff members can use the app's administrative functionality to manage members, classes, schedules, events, bookings, and other gym operations. The Voltrix Gym app is available exclusively to Voltrix Gym members and authorized staff. For questions about your membership or account, please contact Voltrix Gym directly.

Screenshots

payFit4 screens
Voltrix Gym4 screens

Verdict

The call

The clearest difference is in-app purchases: Voltrix Gym at none against payFit's 1. payFit's advantage is update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. payFit sells 1 in-app purchase, starting at $10.00 per month. Voltrix Gym asks for nothing beyond the download.

UpkeepUpdate frequency

payFit ships an update every 5 days, Voltrix Gym every 2 months. Both last shipped on October 31, 2026.

Scorecard2 real differences Β· 4 level
payFit versus Voltrix Gym: the parameters behind the verdict, then further details
ParameterpayFitVoltrix Gym
PriceFreeFree
Update frequencyEvery 5 days β€” betterEvery 2 months
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhoneiPhone
Requires iOS17.016.4 β€” better
Further details β€” not scored
Size7 MB58 MB
Age rating4+17+
DeveloperJonathan CrinquandGiandro Thielman

In-app purchases

1 purchases

payFit

Subscriptions1
  • payFit Pro$10.001 Month
None

Voltrix Gym

No in-app purchases

Questions

Is payFit free?
payFit is free to download, with in-app purchases available.
Is Voltrix Gym free?
Voltrix Gym is free to download, with no in-app purchases.
Do payFit or Voltrix Gym have ads?
Neither payFit nor Voltrix Gym shows ads.
Which is updated more often, payFit or Voltrix Gym?
payFit ships an update every 5 days, and Voltrix Gym every 2 months. Most recently, payFit was updated on October 31, 2026 and Voltrix Gym on October 31, 2026.

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