Comparison

MuscleTimerPro vs GoGym (e6bba3)

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

Head to head
About

MuscleTimerPro

Features
Read full description

A simple and refined workout timer. The perfect timer app for interval training. Just set your sets, work time, and rest time. Save your favorite menus as presets for instant access. A minimal design that lets you focus on your training. 【Key Features】 - Customizable interval timer - Set management - Work time & rest time settings - Preset saving - Workout history tracking - Monthly activity calendar - Rep-based training support - Sound & vibration settings - English & Japanese support 【Perfect For】 - Home workout enthusiasts - Interval training lovers - Those who prefer simple apps - Gym-goers doing weight training - Anyone who wants to track their workouts 【Commitment to Simplicity】 No complex features or unnecessary clutter. Only what you truly need, simply implemented. Just tap to start the timer. Intuitive controls let you focus on your training. 【Workout History】 Your past workouts are saved automatically. View them at a glance on the monthly calendar. Stay motivated by tracking your consistency. 【Preset Feature】 Save your favorite menus and start with one tap. No more setup every time. Create presets for each exercise and train more smoothly. 【Flexible Support】 Supports rep-based training without timers. Track all your exercises—bench press, squats, and more. Simply refined experience. This is our answer. 【Credits】 Sound effects: OtoLogic (https://otologic.jp)

About

GoGym (e6bba3)

Features
Read full description

No ads. No account. Nothing between you and your next set. Your data stays on your device and backs up to iCloud. Open the app and start logging. ■ What you can do ・Log weight and reps for up to 5 sets per exercise ・See your last session's numbers right above the input row — no scrolling, no digging ・Time your rest with a timer that keeps counting while you're in other apps ・Track your progress per exercise on a chart — estimated max from weight and reps ・Organize exercises by body part: chest, back, legs, shoulders, arms ・Add your own exercises ・Back up to iCloud and restore on a new iPhone ■ About the timer It counts up from zero. It does not beep, buzz, or tell you when to start your next set. You decide when you're ready. Leave the app, take a call, change the song — it keeps counting. ■ What GoGym does not do ・No ads. ・No account. No email, no password, no sign-in. ・No subscription. ・No data sent to our servers. There are no servers. GoGym does one thing: record what you lifted, fast.

Screenshots

MuscleTimerPro4 screens
GoGym (e6bba3)4 screens

Verdict

The call

MuscleTimerPro and GoGym (e6bba3) 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

MuscleTimerPro ships an update every 2 weeks, GoGym (e6bba3) every 3 weeks. Both last shipped on October 28, 2026.

ScorecardNo meaningful differences
MuscleTimerPro versus GoGym (e6bba3): the parameters behind the verdict, then further details
ParameterMuscleTimerProGoGym (e6bba3)
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size56 MB33 MB
Age rating4+4+
DeveloperJIN TANDANaoya Sawada

In-app purchases

None

MuscleTimerPro

No in-app purchases

None

GoGym (e6bba3)

No in-app purchases

Questions

Is MuscleTimerPro free?
MuscleTimerPro is free to download, with no in-app purchases.
Is GoGym (e6bba3) free?
GoGym (e6bba3) is free to download, with no in-app purchases.
Do MuscleTimerPro or GoGym (e6bba3) have ads?
Neither MuscleTimerPro nor GoGym (e6bba3) shows ads.
Which is updated more often, MuscleTimerPro or GoGym (e6bba3)?
MuscleTimerPro ships an update every 2 weeks, and GoGym (e6bba3) every 3 weeks. Most recently, MuscleTimerPro was updated on October 28, 2026 and GoGym (e6bba3) on October 28, 2026.

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