Comparison

Tabits vs Interval Workout Timer

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

Head to head
About

Tabits

Features
Read full description

Tabits gives you a powerful interval timer, a habit tracker, and a full set of training tools β€” all in one clean, ad-free app. INTERVAL TIMERS Build Tabata, HIIT, and custom circuit timers from scratch, or choose a pre-built template and start immediately. Audio cues, haptic feedback, and on-screen visual progress keep every round on track. β€’ Custom work and rest intervals β€’ Multi-round and complex interval patterns β€’ Adjustable audio cues and haptic feedback β€’ Pre-built workout templates β€’ 100% offline β€” no connection needed TRAINING TOOLS Everything you need alongside your timers: β€’ Stopwatch β€” with lap tracking, fastest and slowest lap highlights β€’ Metronome β€” 40 to 240 BPM, multiple time signatures, accented first beat β€’ Round Counter β€” track rounds with per-round timing and session stats HABIT TRACKING β€’ Build and track daily fitness habits β€’ One-tap completions and streak visualization β€’ Activity heatmaps and long-term statistics β€’ Cloud sync across all your devices NO ADS. EVER. β€’ Clean, distraction-free design β€’ Dark mode and customizable sound effects β€’ Fully offline β€” always available β€’ Available in English, Spanish, Portuguese, French, Italian, Hebrew, and Korean Perfect for HIIT, Tabata, CrossFit, boxing, circuit training, home workouts, and gym sessions. Start your next set. Build the habit. That's Tabits. Terms of Use: https://workoutnotes.com/terms Privacy Policy: https://workoutnotes.com/privacy

About

Interval Workout Timer

Features
Read full description

Stop fighting your timer. Start building your workout. Block Timer is a premium, modular interval system for those who have outgrown generic fitness apps. Whether you’re an athlete, coach, gym-goer, or home-workout warrior, Block Timer gives you the power to build any routine exactly how you want it. The "Building Block" Advantage Most timers are rigidβ€”ours is flexible. Every exercise and rest period is a "Block" that you can color-code, name, and rearrange with a single swipe. No more "Set/Rest" constraints. Build complex circuits in seconds. Core Features: β€’ Quick Timer: Set and go for simple sessions. β€’ Drag & Drop Builder: The most intuitive routine editor on the App Store. β€’ Smart Voice & Haptics: Audio cues read your exercise names aloud so you can stay focused. β€’ Instant Flexibility: Tap the +15s button mid-workout to extend any block without pausing. β€’ 100% Offline & Private: Your data stays on your device. β€’ Seamless Audio: Play music or podcasts without volume ducking or interruptions. β€’ Pro Stats: Track your total volume, activity days, and workout history. Why Athletes Choose Block Timer: "Finally, a timer that respects my routine. I can build specific mobility flows and high-intensity circuits without fighting a cluttered UI." Subscription Terms: Payment will be charged to your Apple ID account at the confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Privacy Policy: https://persistent-carnation-002.notion.site/Terms-of-Service-32df21bea4988071be83d45234ba8b78?pvs=74 Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Tabits4 screens
Interval Workout Timer4 screens

Verdict

The call

The clearest difference is ads: Interval Workout Timer at none against Tabits's shown. Interval Workout Timer also leads on update cadence (every 3 days vs every 9 days) and iOS requirement (15.1 vs 18.2). On price, in-app purchases and device support 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. Tabits sells 3 in-app purchases, starting at $0.99 per month and Interval Workout Timer sells 3 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Tabits ships an update every 9 days, Interval Workout Timer every 3 days. The most recent releases landed on September 18, 2026 and September 20, 2026 respectively.

Scorecard3 real differences Β· 3 level
Tabits versus Interval Workout Timer: the parameters behind the verdict, then further details
ParameterTabitsInterval Workout Timer
PriceFreeFree
Update frequencyEvery 9 daysEvery 3 days β€” better
AdsYesNo β€” better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS18.215.1 β€” better
Further details β€” not scored
Size62 MB50 MB
Age rating4+4+
DeveloperManuel Rebollo BaezYU HUA CHEOK

In-app purchases

3 purchases

Tabits

Subscriptions2
  • Premium Monthly$0.991 Month
  • Premium Annual1 Year trial$9.991 Year
One-time1
  • Lifetime Premium$19.99
3 purchases

Interval Workout Timer

Subscriptions2
  • Block Timer Pro$2.491 Month
  • Block Timer Pro7 Days trial$11.991 Year
One-time1
  • Lifetime Premium$31.99

Questions

Is Tabits free?
Tabits is free to download, with in-app purchases available.
Is Interval Workout Timer free?
Interval Workout Timer is free to download, with in-app purchases available.
Do Tabits or Interval Workout Timer have ads?
Tabits shows ads; Interval Workout Timer does not.
Which is updated more often, Tabits or Interval Workout Timer?
Tabits ships an update every 9 days, and Interval Workout Timer every 3 days. Most recently, Tabits was updated on September 18, 2026 and Interval Workout Timer on September 20, 2026.

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