Comparison

Personal Interval Timer vs Gymborg Boxing Timer

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

Head to head
About

Personal Interval Timer

This app helps you manage timed workouts for sports like boxing, HIIT, and Tabata. It offers customizable presets, workout history tracking, and works with a locked screen and background music. Share your routines with friends and receive voice or bell notifications.

Highlights
  • Works with locked screen
  • Plays with background music
  • Saves custom presets
  • Share workouts with friends
  • History and progress charts
  • Voice or bell notifications
Features
Read full description

Simple interface to do sport without wasting time. Personal Interval Timer is good for Boxing, MMA, BJJ, HIIT, Tabata, and any activity with intervals. Features: - Works with the locked phone with a black screen - Works while your music is playing - Saving your customized presets/workouts - Sharing workouts with friends - Shows your history and the progress in charts - Voice or bell notifications

About

Gymborg Boxing Timer

This app provides a customizable round timer for various combat sports, HIIT, and interval training. Easily set up profiles for different sports, manage round durations, and receive alerts for transitions. Enjoy seamless music playback during your workouts.

Highlights
  • Customizable round profiles
  • Round and break alerts
  • Adjustable warm-up time
  • Music playback integration
  • Color-coded intervals
  • Always On mode
Features
Read full description

Gymborg Boxing Timer is a round timer designed for training in any round sport such as Boxing Martial Arts, Wrestling, Mixed Martial Arts (MMA), Muay Thai, Kick Boxing, BJJ, Yoga or for any other round timer needs. It’s simple, modern and effective and works well also for HIIT trainings like TABATA, CrossFit. Use it whenever you want, wherever you are for boxing training, MMA, HIIT, Tabata, Yoga, Muay Thai, BJJ, Kick Boxing, Superset, Inverval Training or any other sport requiring rounds or intervals. Features: - Easy-to-config multiple profiles - Round end, break end warning - Inner round alert - Customizable warm up time - Always On mode (adjustable). - Playing music and training with Gymborg Boxing Timer at the same time - Color code for Warm Up, Fight, Break or customise as you want - Round intervals can be change - Create custom profiles to suit your need - Create each profile for each different sport - Mute the app if you want it - Create alarms to remind you in app

Screenshots

Personal Interval Timer4 screens
Gymborg Boxing Timer4 screens

Verdict

The call

Personal Interval Timer and Gymborg Boxing Timer both sit at 4.8 stars, but that hides the real split: 100% of Personal Interval Timer's written reviews are positive against 50% of Gymborg Boxing Timer's. Personal Interval Timer also leads on update cadence (every 4 weeks vs every 3 months). Gymborg Boxing Timer's advantage is ratings volume (109 vs 14). On price, rating, 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. Personal Interval Timer sells 1 one-off in-app purchase and Gymborg Boxing Timer sells 1 one-off in-app purchase. 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 — 4.8 for Personal Interval Timer against 4.8 for Gymborg Boxing Timer. That said, the two scores are not equally well evidenced: Gymborg Boxing Timer has 109 ratings behind it against 14, so its average is the more settled of the two. Written reviews are what separate them: 100% of Personal Interval Timer's written reviews are positive against 50% of Gymborg Boxing Timer's.

UpkeepUpdate frequency

Personal Interval Timer ships an update every 4 weeks, Gymborg Boxing Timer every 3 months. The most recent releases landed on September 23, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 7 level
Personal Interval Timer versus Gymborg Boxing Timer: the parameters behind the verdict, then further details
ParameterPersonal Interval TimerGymborg Boxing Timer
PriceFreeFree
Rating4.8 (14 ratings)4.8 (109 ratings)
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings14109 — better
Update frequencyEvery 4 weeks — betterEvery 3 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.2 — better15.6
Further details — not scored
Size7 MB20 MB
Age rating4+4+
DeveloperAlexApps.Net CoThang Nguyen

Customer experience

Personal Interval Timer

All ratings14 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Gymborg Boxing Timer

All ratings109 ratings
Positive93.6%
Neutral1.8%
Negative4.6%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

1 purchases

Personal Interval Timer

One-time1
  • Remove Ads$5.99
1 purchases

Gymborg Boxing Timer

One-time1
  • Pro Upgrade$5.99

Questions

Is Personal Interval Timer free?
Personal Interval Timer is free to download, with in-app purchases available.
Is Gymborg Boxing Timer free?
Gymborg Boxing Timer is free to download, with in-app purchases available.
Which has better reviews, Personal Interval Timer or Gymborg Boxing Timer?
Personal Interval Timer and Gymborg Boxing Timer are both rated 4.8 out of 5 on the App Store, from 14 and 109 ratings respectively.
Do Personal Interval Timer or Gymborg Boxing Timer have ads?
Both Personal Interval Timer and Gymborg Boxing Timer show ads.
Which is updated more often, Personal Interval Timer or Gymborg Boxing Timer?
Personal Interval Timer ships an update every 4 weeks, and Gymborg Boxing Timer every 3 months. Most recently, Personal Interval Timer was updated on September 23, 2026 and Gymborg Boxing Timer on October 9, 2026.

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