Comparison

SetFlow vs Just'a Tabata

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

Head to head
About

SetFlow

Features
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SetFlow is the simplest way to time your sets and rests in the gym. Start a set, tap once when you rack the weight, and SetFlow logs the set and counts down your rest โ€” then automatically starts the next one. No fiddling, no menus. Just lift. Built for people who want a clean, glanceable timer and an honest log of every session โ€” with nothing to sign up for. WHY SETFLOW โ€ข One-tap flow โ€” start set, tap Rest, repeat. Your next set starts automatically (or turn that off for manual control). โ€ข A timer you can read across the gym โ€” a big clock-face set dial and a colour-coded rest ring. โ€ข Group by exercise โ€” name what you're doing (Squat, Bench, Deadlift) and SetFlow counts your sets per exercise. Set a per-exercise target and it nudges you on to the next one when you hit it. โ€ข Knows your rhythm โ€” set a default rest time and an optional target number of sets. โ€ข Heads-up cues โ€” beeps, a 3-2-1 countdown and haptics. Cues play over your music instead of stopping it. โ€ข Stays accurate โ€” lock your phone or switch apps and the timer never drifts; a notification fires the moment rest ends. โ€ข Honest history โ€” every workout is saved with total time, work time, rest time, average set, and a breakdown of each exercise. โ€ข Coaching tips โ€” after every workout, SetFlow turns your numbers into plain-language suggestions on targets, rest discipline and pacing. โ€ข See your progress โ€” current and longest streaks, lifetime totals, an activity heatmap, a sets-per-day chart, work-vs-rest and sets-by-exercise breakdowns, workouts by weekday, and personal bests. โ€ข Export anytime โ€” share your full history as CSV or JSON. PRIVATE BY DESIGN SetFlow works fully offline. No accounts, no third-party ads, no tracking, no analytics. Your data lives on your device and never leaves it unless you choose to export it. HOW IT WORKS 1. Tap Start workout. 2. (Optional) Tap the "+" ring to name your exercise. 3. Tap Start set โ€” the dial counts up. 4. Tap Rest โ€” your set is logged and the rest countdown begins. 5. Rest ends โ†’ the next set starts automatically. 6. Tap Finish for your report and tips, saved to history. Great for weight training, calisthenics, and any set-and-rest routine. No subscription. No catch. A timer that gets out of your way. SetFlow is a workout timer, not medical advice. Consult a doctor before starting any exercise programme and stop if you feel unwell โ€” you train at your own risk.

About

Just'a Tabata

Features
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An interval timer that gets out of the way. Build a workout in seconds โ€” work, rest, rounds, sets โ€” then start it and let clear beep cues call every change. The whole builder is free, and so is every workout you save. One person, one workout, two screens. Start, pause, skip and end together on iPhone and Apple Watch when both are open โ€” or run them independently, for two people training at once. โ€ข Work / rest / rounds / sets, exactly as you want them โ€ข Beep cues and haptics on every change โ€ข Unlimited saved workouts, plus a Quick Start you shape yourself โ€ข Home Screen widgets โ€ข Progress history, kept on your device Recommended by TiNa Slim โ€” youtube.com/@TiNa_Slim Pro โ€” one payment, no subscription. Removes the ads and keeps the workout running while you're away from the app, with a live countdown on the Lock Screen and in the Dynamic Island. Adds voice countdown, exercise announcements, the full progress insights, and the Apple Watch app. No account. No cloud. Nothing you record leaves your phone.

Screenshots

SetFlow4 screens
Just'a Tabata4 screens

Verdict

The call

The clearest difference is in-app purchases: SetFlow at none against Just'a Tabata's 3. SetFlow also leads on ads (none vs shown) and iOS requirement (13.0 vs 26.0). Just'a Tabata's advantage is update cadence (every 5 days vs every 2 weeks). On price and device support 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. Just'a Tabata sells 3 in-app purchases, starting at $0.99 per month. SetFlow asks for nothing beyond the download.

UpkeepUpdate frequency

SetFlow ships an update every 2 weeks, Just'a Tabata every 5 days. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

Scorecard4 real differences ยท 2 level
SetFlow versus Just'a Tabata: the parameters behind the verdict, then further details
ParameterSetFlowJust'a Tabata
PriceFreeFree
Update frequencyEvery 2 weeksEvery 5 days โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPodiPhone, iPad, Apple Watch โ€” better
Requires iOS13.0 โ€” better26.0
Further details โ€” not scored
Size25 MB21 MB
Age rating4+4+
DeveloperIan HulmeVinh Nguyen

In-app purchases

None

SetFlow

No in-app purchases

3 purchases

Just'a Tabata

Subscriptions2
  • Pro Monthly3 Days trial$0.991 Month
  • Pro Yearly7 Days trial$4.991 Year
One-time1
  • Pro Lifetime$9.99

Questions

Is SetFlow free?
SetFlow is free to download, with no in-app purchases.
Is Just'a Tabata free?
Just'a Tabata is free to download, with in-app purchases available.
Do SetFlow or Just'a Tabata have ads?
Just'a Tabata shows ads; SetFlow does not.
Which is updated more often, SetFlow or Just'a Tabata?
SetFlow ships an update every 2 weeks, and Just'a Tabata every 5 days. Most recently, SetFlow was updated on October 13, 2026 and Just'a Tabata on September 29, 2026.

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