Comparison

SimplyTimer vs Interval Timer

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

Head to head
About

SimplyTimer

This minimalist app is designed to help you achieve your fitness goals with ease. It offers customizable intervals and background mode to keep your timer running smoothly. Enhance your training sessions and stay motivated with this efficient, distraction-free workout companion.

Highlights
  • Easy to use interface
  • Customizable intervals
  • Background timer mode
  • Supports HIIT, Tabata, Boxing, circuit training
  • Minimalist design
Features
Read full description

Elevate your workouts with the Simple Interval Timer, your new perfect exercise companion. Whether you're into HIIT, Tabata, Boxing, circuit training, or any high-intensity exercise, our minimalist app is designed to help you achieve your fitness goals with ease. *Key Features:* - *Easy to Use:* Kickstart your workouts with a single tap, thanks to our hassle-free user interface. - *Customizable Intervals:* Tailor the number of sets, workout duration, rest time, and more to fit your needs, optimizing your training sessions. - *Background Mode:* Keep your timer running smoothly in the background, even when your device is locked, ensuring you stay on track with your workouts. Enhance your training sessions, stay motivated, and track your progress effortlessly with the Simple Interval Timer. It's the ultimate tool for efficient, distraction-free workouts. Experience the simplicity and effectiveness of the Simple Interval Timer today. Download now to elevate your fitness journey! Your feedback is valuable to us, feel free to share your experience and help us improve.

About

Interval Timer

This app provides a precise interval timer for high-intensity interval training (HIIT), Tabata, and circuit workouts. It features customizable intervals, smart audio cues, and a clear countdown display to keep users focused during intense training sessions.

Highlights
  • Customizable work and rest intervals
  • Built-in Tabata and HIIT presets
  • Smart audio and haptic feedback
  • Large countdown display
  • Workout history and statistics
  • Adjustable rounds and sets
Features
Read full description

Interval Timer — HIIT & Tabata Workout Timer Transform your training with the ultimate Interval Timer for HIIT, Tabata, and circuit workouts. Whether you're crushing a 4-minute Tabata session or powering through multi-set circuits, this precision timer keeps you focused and on track. Large countdown display, smart audio cues, and customizable intervals — everything you need for intense training sessions. BUILT-IN PRESETS • Tabata — Classic 20s work / 10s rest, 8 rounds • HIIT 30/30 — Balanced 30s intervals, 10 rounds CUSTOM WORKOUTS Create unlimited workout templates tailored to your training: • Work intervals: 5–300 seconds • Rest intervals: 5–300 seconds • Rounds: 1–50 • Sets: 1–10 with configurable set breaks • Optional preparation and cooldown phases SMART FEEDBACK • Sound alerts — Different tones for work vs. rest • Haptic feedback — Feel interval changes without looking • Countdown beeps — 3-2-1 audio cues before transitions • Fully customizable — toggle each notification type independently TIMER FEATURES • Large, readable countdown with circular progress indicator • Play/Pause control for mid-workout breaks • Skip forward/backward to adjust on the fly • Keep screen on during workouts • Real-time round and set tracking TRACK YOUR PROGRESS • Complete workout history • Session statistics — completed vs. abandoned workouts • Total training time tracking • Filter by week, month, year, or all time PERFECT FOR • HIIT training • Tabata protocols • Circuit timer sessions • Boxing/MMA rounds • CrossFit WODs • Bodyweight circuits • Strength training supersets Simple. Powerful. Distraction-free. A professional-grade Interval Timer built for athletes who demand precision.

Screenshots

SimplyTimer4 screens
Interval Timer4 screens

Verdict

The call

The clearest difference is update cadence: SimplyTimer at every 2 days against Interval Timer's every 2 weeks. SimplyTimer also leads on iOS requirement (14.0 vs 17.6). 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

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

UpkeepUpdate frequency

SimplyTimer ships an update every 2 days, Interval Timer every 2 weeks. The most recent releases landed on September 23, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 8 level
SimplyTimer versus Interval Timer: the parameters behind the verdict, then further details
ParameterSimplyTimerInterval Timer
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews94.1% of reviews—
Number of ratings11
Update frequencyEvery 2 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better17.6
Further details — not scored
Size23 MB2 MB
Age rating4+4+
DeveloperMaurice-Nikita Rafael ReichertDanila Dundukov

Customer experience

SimplyTimer

Written reviews17 reviews
Positive94.1%
Neutral0.0%
Negative5.9%

Interval Timer

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

In-app purchases

None

SimplyTimer

No in-app purchases

None

Interval Timer

No in-app purchases

Questions

Is SimplyTimer free?
SimplyTimer is free to download, with no in-app purchases.
Is Interval Timer free?
Interval Timer is free to download, with no in-app purchases.
Which has better reviews, SimplyTimer or Interval Timer?
SimplyTimer and Interval Timer are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do SimplyTimer or Interval Timer have ads?
Neither SimplyTimer nor Interval Timer shows ads.
Which is updated more often, SimplyTimer or Interval Timer?
SimplyTimer ships an update every 2 days, and Interval Timer every 2 weeks. Most recently, SimplyTimer was updated on September 23, 2026 and Interval Timer on September 29, 2026.

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