Comparison

MasterGym vs Boxing Timer

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

Head to head
About

MasterGym

Features
Read full description

Aplicación para la reserva de clases en los distintos gimnasios afiliados.

About

Boxing Timer

Features
Read full description

Boxing Timer is a round timer for boxers, MMA fighters and anyone who trains in intervals. Set your rounds and your rest, press start and focus on the work. TRAIN YOUR WAY • Customizable round and rest durations • 1 to 30 rounds per workout • Warning sound before each round ends • Large, easy-to-read timer READY-TO-USE PRESETS • Boxing (3 min rounds, 1 min rest) • MMA (5 min rounds, 1 min rest) • Muay Thai, Kickboxing, BJJ and Wrestling • HIIT, Tabata, EMOM and Circuit Training • Create your own custom workouts SOUNDS YOU CAN HEAR • Boxing bell, bell and buzzer • Pick a different sound for round start, round end, rest end and the warning • Vibration feedback TRACK YOUR PROGRESS • Workout history with your total rounds and training time • Dark and light mode • Available in 33 languages BOXING TIMER PRO • Unlimited workouts • Full workout history • Gong, whistle and fog horn sounds, or import your own • Premium workout icons No sign-up required. Open the app and start your first round. Terms of Use: https://apptap.me/boxing-timer/terms

Screenshots

MasterGym3 screens
Boxing Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: MasterGym at none against Boxing Timer's 1. MasterGym also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). Boxing Timer's advantage is update cadence (every 6 weeks vs every 5 months). On price and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Boxing Timer sells 1 in-app purchase, starting at $17.99 per year. MasterGym asks for nothing beyond the download.

UpkeepUpdate frequency

MasterGym ships an update every 5 months, Boxing Timer every 6 weeks. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

Scorecard4 real differences · 2 level
MasterGym versus Boxing Timer: the parameters behind the verdict, then further details
ParameterMasterGymBoxing Timer
PriceFreeFree
Update frequencyEvery 5 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.0 — better17.0
Further details — not scored
Size25 MB58 MB
Age rating4+4+
DeveloperMaster Erp SpaI-DEV OU

In-app purchases

None

MasterGym

No in-app purchases

1 purchases

Boxing Timer

Subscriptions1
  • Become pro3 Days trial$17.991 Year

Questions

Is MasterGym free?
MasterGym is free to download, with no in-app purchases.
Is Boxing Timer free?
Boxing Timer is free to download, with in-app purchases available.
Do MasterGym or Boxing Timer have ads?
Neither MasterGym nor Boxing Timer shows ads.
Which is updated more often, MasterGym or Boxing Timer?
MasterGym ships an update every 5 months, and Boxing Timer every 6 weeks. Most recently, MasterGym was updated on November 7, 2026 and Boxing Timer on November 9, 2026.

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