Comparison

Intervals vs Interval Timer by 7M

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

Head to head
About

Intervals

This app provides a straightforward interval timer for structured training sessions like HIIT, boxing, or circuit training. It offers customizable timer profiles, clear visual and audio cues for transitions, and tracks your workout statistics. It can also function as a Pomodoro timer for focused work blocks.

Highlights
  • Customizable timer profiles
  • Clear visual countdown ring
  • Audio and haptic alerts
  • Session statistics tracking
  • Screen stays awake during sessions
  • Pomodoro timer functionality
Features
Read full description

Intervals is a beautifully simple interval timer built for anyone who trains with structure — whether that's a HIIT session, boxing rounds, circuit training, or a focused Pomodoro work block. Set your work time, set your rest time, and hit Start. Intervals handles the rest — counting down each phase, signalling transitions with audio and haptic cues, and tracking your session as you go. Multiple Timer Profiles Create and save as many named timer profiles as you need. Switch between "Boxing Rounds", "HIIT", "Pomodoro", or any custom setup in seconds. Your profiles are always one tap away. Clear Visual Feedback A large countdown ring fills as each phase progresses. The entire screen shifts — green for work, red for rest — so you always know exactly where you are, even at a glance from across the room. Audio & Haptic Alerts A countdown tone plays 3 seconds before each transition, so you're never caught off guard. Haptic feedback keeps you in the loop when the screen isn't visible. Session Stats See your work periods, rest periods, and total elapsed time at a glance. Stay motivated as those numbers climb. Built for Focus Keep your screen awake during sessions so Intervals is always there when you look up. No subscriptions. No ads. Just a timer that stays out of your way. Works as a Pomodoro Timer too Set 25 minutes of work and a 5-minute rest for the classic Pomodoro technique — or any work/break ratio that suits your flow.

About

Interval Timer by 7M

This app offers a customizable interval timer for various fitness routines like HIIT and tabata. Create unique workout patterns, track your progress, and stay motivated with visual cues and music.

Highlights
  • Customizable interval timers
  • Pre-set timers for HIIT and tabata
  • Mix and match intervals
  • Workout history tracking
  • Customizable music integration
  • Vibrant visual cues
Features
Read full description

Get ready to maximize your workout performance with Interval Timer by 7M - the ultimate timer app for all your fitness needs. It is simple and customizable: 1. Quick timer feature allows you to start doing exercise whenever you want. 2. Choose from a wide range of pre-set interval timers for tabata, HIIT, mindfulness and custom workouts. Easily customize intervals to match your fitness level and goals. 3. Mix and match intervals to create unique timing patterns that add variability and intensity to your training. The simple interface makes programming complex workouts easy. 4. Customizable music keeps you motivated through each interval. Vibrant visual cues clearly mark when to start and stop for perfect timing. 5. Access your workout history and data allows you to easily track your progress. Whether you’re looking to boost endurance, build strength, torch calories or accelerate your fitness, Interval Timer by 7M provides the ultimate customizable programming. As the leading timer app, Interval Timer by 7M delivers the tools you need to amplify your exercise through optimized intervals. Download now to start training smarter, maximizing effort and surpassing your fitness goals. Terms of use: https://www.workoutinc.net/terms-of-use Privacy policy: https://www.workoutinc.net/privacy-policy

Screenshots

Intervals4 screens
Interval Timer by 7M4 screens

Verdict

The call

The clearest difference is monetization model: Intervals at free against Interval Timer by 7M's freemium. Interval Timer by 7M's advantage is iOS requirement (14.0 vs 26.0). On price, ads, in-app purchases and device support 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. Intervals sells 4 one-off in-app purchases and Interval Timer by 7M sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 8 level
Intervals versus Interval Timer by 7M: the parameters behind the verdict, then further details
ParameterIntervalsInterval Timer by 7M
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews45.5% of reviews—
Number of ratings—1 — better
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.014.0 — better
Further details — not scored
Size4 MB102 MB
Age rating4+4+
DeveloperRGB Consulting LimitedFast Builder Limited

Customer experience

Intervals

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews11 reviews
Positive45.5%
Neutral0.0%
Negative54.5%

Interval Timer by 7M

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Intervals

One-time4
  • Small Tip$0.99
  • Remove Ads$0.99
  • Medium Tip$1.99
Show 1 more
  • Large Tip$3.99
2 purchases

Interval Timer by 7M

Subscriptions2
  • 7M Plus$9.991 Month
  • 7M Plus7 Days trial$19.991 Year

Questions

Is Intervals free?
Intervals is free to download, with in-app purchases available.
Is Interval Timer by 7M free?
Interval Timer by 7M is free to download, with in-app purchases available.
Do Intervals or Interval Timer by 7M have ads?
Neither Intervals nor Interval Timer by 7M shows ads.

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