Comparison

Simple Interval Workout Timer vs Pacer | Stay on pace

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

Head to head
About

Simple Interval Workout Timer

This app provides a simple, intuitive timer for various interval training methods like Tabata, HIIT, and EMOM. It allows users to save unlimited custom workouts for free, making fitness routines more efficient and accessible.

Highlights
  • Interval training timer
  • Supports Tabata, HIIT, EMOM
  • Save unlimited workouts
  • Minimalistic UI
  • Readable from a distance
  • Ad-free experience
Features
Read full description

If you were searching for the timer app for your Tabata, hit, HIIT, emom, you name it - any interval or simply timed training, then that’s the one! Forever free and free from annoying ads. Simple, minimalistic, intuitive, polished, and smoothly animated user interface. Quick to set up and easily readable from a further distance. Make your interval workout a breeze with this app that allows you to save limitless workouts for free. Interval training is a great tool for burning a lot of calories in a short period of time and they help a lot with your cardiovascular health. Let’s get fit together!

About

Pacer | Stay on pace

This running app adapts your pace to your stride for improved performance. It offers personalized training plans, real-time voice feedback, and advanced tracking to help you reach your running goals. Seamlessly integrates with iPhone and Apple Watch.

Highlights
  • Real-time personalized pace adjustment
  • Custom workout plans
  • Live voice feedback
  • Advanced performance tracking
  • iPhone and Apple Watch integration
Read full description

Introducing Pacer, the must-have running app, now available on iPhone and Apple Watch! Pacer takes your running experience to the next level by adapting the pace to your stride. Whether you’re a beginner or a seasoned runner, Pacer helps you improve your performance and reach your goals. Main Features: * Real-time personalized pace: With Pacer’s stride detection technology, adjust your pace instantly for peak performance. * Custom workouts: Personalized training plans tailored to your level and goals, from endurance to speed. * Voice feedback: Live voice prompts guide and motivate you, helping you maintain pace and improve technique. * Advanced tracking: Monitor every step with detailed stats and comprehensive performance analysis. See your progress and tweak your training to push beyond limits. * Seamless integration: Sync Pacer with your iPhone and Apple Watch for a smooth and convenient experience, right on your wrist. Start running smarter today! Download Pacer and take your running to the next level. Whatever your goal, Pacer helps you crush it and enjoy every mile. Run faster, run with Pacer!

Screenshots

Simple Interval Workout Timer4 screens
Pacer | Stay on pace4 screens

Verdict

The call

The clearest difference is rating: Pacer | Stay on pace at 5.0 against Simple Interval Workout Timer's 4.7. Pacer | Stay on pace also leads on update cadence (every 5 weeks vs every 4 months). Simple Interval Workout Timer's advantage is iOS requirement (9.0 vs 17.0). On price, ratings volume, ads and in-app purchases 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

Pacer | Stay on pace holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 7 and 3 respectively.

UpkeepUpdate frequency

Simple Interval Workout Timer ships an update every 4 months, Pacer | Stay on pace every 5 weeks. The most recent releases landed on September 25, 2026 and September 29, 2026 respectively.

Scorecard3 real differences · 7 level
Simple Interval Workout Timer versus Pacer | Stay on pace: the parameters behind the verdict, then further details
ParameterSimple Interval Workout TimerPacer | Stay on pace
PriceFreeFree
Rating4.7 (7 ratings)5.0 (3 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings7 — better3
Update frequencyEvery 4 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS9.0 — better17.0
Further details — not scored
Size53 MB41 MB
Age rating4+4+
DeveloperArtur FijalAlberto Garcia-Munoz

Customer experience

Simple Interval Workout Timer

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Pacer | Stay on pace

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Simple Interval Workout Timer

No in-app purchases

None

Pacer | Stay on pace

No in-app purchases

Questions

Is Simple Interval Workout Timer free?
Simple Interval Workout Timer is free to download, with no in-app purchases.
Is Pacer | Stay on pace free?
Pacer | Stay on pace is free to download, with no in-app purchases.
Which has better reviews, Simple Interval Workout Timer or Pacer | Stay on pace?
Pacer | Stay on pace is rated higher. Simple Interval Workout Timer averages 4.7 out of 5 from 7 ratings, while Pacer | Stay on pace averages 5.0 from 3 ratings.
Do Simple Interval Workout Timer or Pacer | Stay on pace have ads?
Neither Simple Interval Workout Timer nor Pacer | Stay on pace shows ads.
Which is updated more often, Simple Interval Workout Timer or Pacer | Stay on pace?
Simple Interval Workout Timer ships an update every 4 months, and Pacer | Stay on pace every 5 weeks. Most recently, Simple Interval Workout Timer was updated on September 25, 2026 and Pacer | Stay on pace on September 29, 2026.

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