Comparison

Tabata Timer by fit.how vs PeakInterval

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

Head to head
About

Tabata Timer by fit.how

Features
Read full description

Tabata Timer by fit.how is the interval timer you can read from across the room. Huge digits on a clean white face, and a colour for every phase: green for work, blue for rest. Distinct beeps, 3-2-1 ticks, haptics, and a Live Activity so the countdown lives on your lock screen and Dynamic Island. FREE, NO ADS - Tabata 20/10 x 8, 40/20, EMOM 10, Sprint 30/30, or your own custom intervals - Interval strip that fills as you go, so you see the whole session at a glance - Workout history: weekly totals and every session logged, kept on your device - Finished workouts saved to Apple Health as HIIT - Share card with your time and rounds, ready for the feed - Sound, haptics, keep-awake; everything works offline PRO (weekly or one lifetime payment) - Record your workout on camera with the live timer HUD - Auto-cut 9:16 highlight clip, ready to post in seconds - No watermark on your clips - Custom exercise sequences Private by default: no account, no tracking, no data collected. Video never leaves your phone unless you share it. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://fit.how/privacy

About

PeakInterval

Features
Read full description

PeakInterval is your focused interval timer and training companion. Start with a simple timer, or build a routine with optional Peak Plus. No account. No ads. YOUR ORIGINAL TOOLS STAY FREE • Japanese walking, HIIT, Tabata, run/walk, sprints, focus blocks and mobility • Unlimited basic custom timers with Quick Build and individual interval editing • Spoken interval names, sound cues, countdown beeps and haptics • Lock Screen Live Activities and Dynamic Island • Apple Watch companion to start, pause, skip and stop the timer on your paired iPhone • Full local workout history, lifetime minutes and day streak GO FURTHER WITH PEAK PLUS • Four progressive programs: Walking Foundations, Run / Walk Journey, Bodyweight Basics and Mobility Reset • 66 program sessions across 4–8 week plans, with completion tracking • 24 additional interval workouts for walking, running, HIIT and mobility • Daily workout variations generated locally for your selected goal, level and time • A training calendar with optional local workout reminders • Weekly workout and minutes goals, 7- and 28-day trends, effort balance and milestone badges • Circuit Studio: named exercise circuits, EMOM, boxing rounds and pyramid intervals • Favorite Plus workouts, export and import timer files, and export history as CSV MOVE AT YOUR OWN PACE Choose gentle, steady or challenging intervals. Preview programs before subscribing, repeat a week when needed and leave room for recovery. Workout suggestions are general timing templates, not medical advice or individual coaching. PRIVATE BY DESIGN Your timers, training preferences, calendar and history stay on your device. Daily variations use local rules, not a remote AI service. You control exported files and optional notification permission. Apple handles subscription purchases. OPTIONAL SUBSCRIPTIONS Peak Plus is available as a monthly or annual auto-renewing subscription. Both plans unlock the same features while active. Prices and billing periods are shown in the app before purchase. Payment is charged to your Apple Account. Subscriptions renew automatically unless canceled before renewal. Manage or cancel in your Apple Account subscription settings. Restore Purchases is available in Settings and on the Peak Plus screen. All original free features remain available without a subscription. Privacy: https://oanarinaldi.com/peakintervalprivacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Requires iOS 17 or later. Apple Watch companion requires watchOS 10 or later and a reachable paired iPhone.

Screenshots

Tabata Timer by fit.how4 screens
PeakInterval4 screens

Verdict

The call

Tabata Timer by fit.how and PeakInterval are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. Tabata Timer by fit.how sells 3 in-app purchases, starting at $1.99 per 7 days and PeakInterval sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Tabata Timer by fit.how versus PeakInterval: the parameters behind the verdict, then further details
ParameterTabata Timer by fit.howPeakInterval
PriceFreeFree
Update frequency—Every 4 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, Apple WatchiPhone, Apple Watch
Requires iOS17.017.0
Further details — not scored
Size2 MB5 MB
Age rating4+4+
DeveloperBŁAZEJ LEWARTOWSKIOANA RINALDI

In-app purchases

3 purchases

Tabata Timer by fit.how

Subscriptions2
  • Fit.How Pro Weekly3 Days trial$1.997 Days
  • Fit.How Pro Monthly$5.991 Month
One-time1
  • Fit.How Pro Lifetime$16.99
2 purchases

PeakInterval

Subscriptions2
  • Peak Plus Monthly$3.991 Month
  • Peak Plus Annual$24.991 Year

Questions

Is Tabata Timer by fit.how free?
Tabata Timer by fit.how is free to download, with in-app purchases available.
Is PeakInterval free?
PeakInterval is free to download, with in-app purchases available.
Do Tabata Timer by fit.how or PeakInterval have ads?
Neither Tabata Timer by fit.how nor PeakInterval shows ads.

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