Comparison

Justfit vs Interval Timer & Boxing

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

Head to head
About

Justfit

This app provides customizable interval timers for various activities like HIIT, Tabata, meditation, and studying. Track your progress with detailed history and analytics, and personalize your experience with custom sounds and colors.

Highlights
  • Fully customizable interval timers
  • Full-screen circular countdown/countup stopwatch
  • Pre-made templates for HIIT, Tabata, Meditation
  • Customizable audio for intervals, sets, and rest
  • Detailed progress tracking and analytics
  • Timer sharing via export/import
  • Multilanguage support
Features
Read full description

Justfit is the interval timer that stays out of your way. Build a circuit, Tabata, HIIT or boxing timer in seconds and let it run in the background with big, readable digits. WHAT YOU GET • Unlimited intervals, sets and rest — name and color each one • Voice announcements and 3-2-1 countdown, so you never look at the screen • Sounds that cut through your music, then get out of the way • Apple Watch app and complication, Live Activity on the Lock Screen • History, streaks and weekly insights • Widgets and Siri: "Start Tabata in Justfit" FREE VS PRO Free: 3 timers, all basic sounds, 7-day history. Pro unlocks unlimited timers, templates, premium sounds and full insights — monthly, yearly or one-time. PRIVACY No account, no tracking. Your timers stay on your device and, if you choose, in your iCloud. Terms of Use (EULA): https://www.nahitfidanci.com/justfit/terms Privacy Policy: https://www.nahitfidanci.com/justfit/privacy

About

Interval Timer & Boxing

This app provides a customizable interval timer for various training styles like HIIT, Tabata, and boxing. It offers clear audio cues, haptic feedback, and widget support for seamless workout tracking. Integrates with Apple Health and syncs across Apple devices.

Highlights
  • Customizable workout plans
  • Multiple sound cue options
  • Audio cues and haptic feedback
  • Apple Watch and Live Activity support
  • Home and Lock Screen widgets
  • Apple Health integration
  • Workout history and streaks
Features
Read full description

A focused interval timer for people who actually train. Tabata, HIIT, boxing rounds, EMOMs, running repeats, or your own plan — DIT runs every one with crisp sound cues so you keep your eyes on the work, not on the screen. • Presets: Tabata, HIIT, Combat rounds, 1-minute intervals • Custom workouts — any rounds, any work/rest, optional warm-up • 10 sound packs — ticks, bells, electronic, analog • Big timer, audio cues, haptics — train by sound, mute the screen • iPhone, iPad, Apple Watch — iCloud-synced • Live Activity & Dynamic Island on iPhone • Home & Lock Screen widgets — start a session with one tap • Apple Watch complication + live heart rate with zone breakdown • DIT Cast — hand off the running timer between devices • Siri shortcuts and App Intents for every preset and saved workout • Apple Health integration — workouts land next to your other activities • History with streaks, weekly totals, 13-week heat-map Privacy: workout data stays on your devices and in your private iCloud. DIT never sells or shares your activity. Terms of Use: https://raw.githubusercontent.com/porconova/legal/refs/heads/main/DIT-Terms-of-Service

Screenshots

Justfit4 screens
Interval Timer & Boxing4 screens

Verdict

The call

The clearest difference is update cadence: Justfit at every 3 days against Interval Timer & Boxing's monthly. Justfit also leads on iOS requirement (15.0 vs 17.0). On price, rating, ratings volume 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. Justfit sells 4 in-app purchases, starting at $1.99 per month and Interval Timer & Boxing sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Justfit against 5.0 for Interval Timer & Boxing. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

Justfit ships an update every 3 days, Interval Timer & Boxing monthly. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Justfit versus Interval Timer & Boxing: the parameters behind the verdict, then further details
ParameterJustfitInterval Timer & Boxing
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings12 — better
Update frequencyEvery 3 days — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod, Apple WatchiPhone, iPad, Mac, Apple TV, Apple Watch — better
Requires iOS15.0 — better17.0
Further details — not scored
Size105 MB341 MB
Age rating4+4+
DeveloperFerda Nahit FidanciDzianis Milasheuski

Customer experience

Justfit

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Interval Timer & Boxing

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Justfit

Subscriptions2
  • Monthly$1.991 Month
  • Annual$7.991 Year
One-time2
  • Lifetime Access$3.99
  • Lifetime Access$7.99
3 purchases

Interval Timer & Boxing

Subscriptions2
  • DIT Pro · Monthly3 Days trial$3.991 Month
  • DIT Pro · Yearly3 Days trial$14.991 Year
One-time1
  • DIT Pro · Lifetime$29.99

Questions

Is Justfit free?
Justfit is free to download, with in-app purchases available.
Is Interval Timer & Boxing free?
Interval Timer & Boxing is free to download, with in-app purchases available.
Which has better reviews, Justfit or Interval Timer & Boxing?
Justfit and Interval Timer & Boxing are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do Justfit or Interval Timer & Boxing have ads?
Neither Justfit nor Interval Timer & Boxing shows ads.
Which is updated more often, Justfit or Interval Timer & Boxing?
Justfit ships an update every 3 days, and Interval Timer & Boxing monthly. Most recently, Justfit was updated on October 16, 2026 and Interval Timer & Boxing on October 10, 2026.

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