Comparison

Fitsifu Timer vs GymFit

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

Head to head
About

Fitsifu Timer

This interval training app helps you achieve your fitness goals with a customizable timer. It supports various workout styles and provides audio alerts for seamless transitions. Premium features offer advanced customization and trainer-designed workouts.

Highlights
  • Customizable interval timer
  • Color-coded interval indicators
  • Audio alerts for interval changes
  • Works in background
  • Trainer-designed workout presets
  • Muscle recovery timer
  • Spotify integration
Read full description

The BEST workout timer app just got better! We’ve completely redesigned our interface from the ground up, giving it a fresh new look and features we’re sure you will love! Fitsifu Timer is a simple but powerful interval training app designed to make your exercise sessions seamless and efficient to keep you focused on achieving your fitness goals. Whatever your goal may be—gaining muscle mass, shaping and toning, losing weight, bodybuilding, or increasing stamina, this app will help you achieve it! Fitsifu Timer transforms your phone into your very own personal trainer, whether you are at the gym or at home. Fitsifu Timer is perfect for training styles like HiiT, Tabata, CrossFit, Callisthenics, Cardio, and any other interval exercise you can think of! The Fitsifu Timer advantage: • Simple and clear display that can be seen at a distance • Designed for both beginners and experienced users • Colour-coded interval indicators that are easy to identify • Circular indicators to track both current and overall workout time • Audio alerts during interval changes to keep you prepared • Works in the background so you can switch to other apps without interruption • Pause intervals midway and start over when needed • Interval timer preset for different workouts • Connect with Spotify for your ultimate workout soundtrack (Premium membership required) Premium subscription features: • Dynamic Timer — our most powerful interval timer mode yet, allows you to fully customise the duration for each and every interval. • Trainer Presets — using Dynamic Timer, we’ve included a list of full workouts designed by certified fitness trainers covering a wide range of styles, from HIIT, kickboxing, yoga and barre! • Muscle Timer — planning rest and recovery times correctly could potentially increase your fitness level even more, while keeping you from injuring or over-taxing your body. The Muscle Timer determines your rest times based on a number of factors such as training type, muscle group and exercise. It then determines the optimal rest time based on those factors, all set for you to get the most out of your workout! • Apple Watch app — Fitsifu Timer works with Apple Health to calculate calorie burn. • Save unlimited Interval, Dynamic and Muscle Timer presets in the cloud • Unlock all voices • Remove all ads — IMPORTANT INFORMATION The download and usage of Fitsifu Timer is free of charge. Get extra features with a Premium subscription, which is available for purchase in the app. If you decide to subscribe you will pay the price set for your country, as shown in the app, and payment will be charged through your iTunes account at confirmation of purchase. Subscription renews automatically unless cancelled at least 24 hours prior to the end of the subscription period. There is no increase in price when renewing. Subscriptions can be managed and auto-renewal turned off in Account Settings in iTunes after purchase. Once purchased, refunds will not be provided for any unused portion of the term. Terms of use: https://fitsifu.com/timer/terms-of-use Privacy policy: https://fitsifu.com/timer/privacy-policy ABOUT ALPHAPOD Alphapod is a mobile-first digital product studio, with a mission to enable businesses and creators to change the world through technology. We’ve come a long way since our founding in 2009—from building our first mobile app for the iPhone 3GS to working with some of the world’s most recognisable brands today. Discover more of what we do on our website http://alphapod.com or get in touch with us at hello@alphapod.com.

About

GymFit

This app helps experienced gym-goers optimize their workouts by providing customizable interval timers. It allows users to create, save, and edit workout routines, track progress, and manage time efficiently to maximize productivity during gym sessions.

Highlights
  • Create customizable workouts
  • Add unlimited intervals
  • Edit and rearrange intervals
  • Save custom workout routines
  • Integrates with Apple HealthKit
  • Easy-to-use interface
Features
Read full description

Intervals Workout Timer is designed for intelligent, efficient, and hard-working individuals who are seasoned in the gym. We're not here for beginners. The app helps you manage time and follow workout circuits easily. Manage Time Easily - Do you hate it when you plan on going to the gym for a quick 30-45-minute workout and you don't end up leaving for another hour or two? How about when a group is spending their time talking over the bench that YOU'RE waiting on using? No need to waste time or wait anymore! Improve Gym Workouts - Intervals is designed to get you in and out of the gym, while still giving you the workout you intended. You have been to the gym plenty of times and are definitely not a beginner. You know exactly what you want to do at the gym before you show up to workout. But every time you get to your gym, you end up wasting valuable time that you could be spending elsewhere. 
Features of Intervals Workout Timer: CREATE WORKOUTS: - Create workouts that are fully customizable. Save the intervals in your device so you only need to build your workout once! Add as many workouts as you want and set different timers for every workout to manage time and exercise easily. ADD INTERVALS: - Add as many intervals as you want to your workout so that you can maximize the productivity of your workout! No need to stop between exercises to figure out what to do next as this feature will enable you to keep a track of your progress, view remaining time as well as get a clue on what to do next. EDIT WORKOUTS: - Each interval is completely customizable and editable. All you need to do is create a chart and figure out the best workout course. You can create and edit as many workouts as you want.Edit the name, time, and assign a color so that it's easier for you to recognize during training. Eliminate distractions and clutter so you can focus on more important things like finishing your sets CUSTOMIZE YOUR CIRCUIT: - Are you planning on switching to a new workout routine to reach your next fitness goal? How about doing multiple workouts in a single day? By using this app, you can customize your circuits easily. Customize your circuit by editing, rearranging or deleting any interval that seems out of place! EASY TO USE: - The Intervals Workout Timer is very easy to us – all thanks to its simple and easy UI/UX. The app offers clear menus and options to navigate to the right feature and customize it accordingly. Enjoy smooth controls and seamless performance as you create new plans and enjoy your workouts. APPLE HEALTH KIT - Intervals Workout Timer is now integrated with Apple HealthKit. This gives you the ability to receive credit for workouts you complete with Intervals, on your Apple Activity rings. It also gives you the ability to track previous workout sessions so you can more easily monitor your workout progress. Are you ready to maximize the productivity of your workout plans by learning time management? Download and use Intervals Workout Timer today! EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Fitsifu Timer4 screens
GymFit4 screens

Verdict

The call

The clearest difference is ads: Fitsifu Timer at none against GymFit's shown. Fitsifu Timer also leads on ratings volume (611 vs 17) and rating (4.8 vs 4.6). On price, review sentiment, in-app purchases and monetization model 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. Fitsifu Timer sells 2 in-app purchases, starting at $1.99 per month and GymFit sells 12 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Fitsifu Timer holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Fitsifu Timer has 611 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 63% of Fitsifu Timer's written reviews are positive against 62% of GymFit's.

UpkeepUpdate frequency

Fitsifu Timer ships an update every 5 days, GymFit every 11 days. The most recent releases landed on September 19, 2026 and October 1, 2026 respectively.

Scorecard5 real differences · 5 level
Fitsifu Timer versus GymFit: the parameters behind the verdict, then further details
ParameterFitsifu TimerGymFit
PriceFreeFree
Rating4.8 (611 ratings) — better4.6 (17 ratings)
Positive reviews62.6% of reviews — better61.5% of reviews
Number of ratings611 — better17
Update frequencyEvery 5 days — betterEvery 11 days
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size58 MB55 MB
Age rating4+4+
DeveloperALPHAPOD X SDN. BHD.Poutier Ventures LLC

Customer experience

Fitsifu Timer

All ratings611 ratings
Positive94.9%
Neutral2.6%
Negative2.5%
Written reviews91 reviews
Positive62.6%
Neutral3.3%
Negative34.1%

GymFit

All ratings17 ratings
Positive88.2%
Neutral5.9%
Negative5.9%
Written reviews13 reviews
Positive61.5%
Neutral7.7%
Negative30.8%

Bugs and requests

Fitsifu Timer

Reported bugs

4 issues
  • Every workout timing end with an extra rest time
  • Unable to save custom timers
  • App goes to random other promo apps, doesn't not stay in timer but goes to random sites, can't save timer
  • Won't open, crashes on iPhone

Requested features

8 requests
  • Round rest
  • custom version for the apple watch
  • language selection
  • ability to make their own name for the muscle timers
  • lockscreen shortcut
Show 3 more
  • set number included so you could do something like 3 sets of 5 rounds with a (user definable) 2 min break in between sets
  • access the music already on my phone
  • work with Apple Music

GymFit

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Fitsifu Timer

Subscriptions1
  • Premium Monthly Subscription$1.991 Month
One-time1
  • PRO Version$4.99
12 purchases

GymFit

Subscriptions10
  • Weekly Subscription$1.997 Days
  • Monthly Subscription$4.991 Month
  • Yearly Subscription7 Days trial$19.991 Year
Show 7 more
  • Yearly Subscription3 Days trial$19.991 Year
  • Yearly Subscription3 Days trial$29.991 Year
  • Yearly Subscription7 Days trial$29.991 Year
  • Yearly Subscription$29.991 Year
  • 3 Day Trial Then Yearly Trial3 Days trial$39.991 Year
  • Week Trial Yearly Subscription7 Days trial$39.991 Year
  • Yearly Subscription$49.991 Year
One-time2
  • Remove All Ads$1.99
  • Ad & Workout Generator Bundle$2.99

Questions

Is Fitsifu Timer free?
Fitsifu Timer is free to download, with in-app purchases available.
Is GymFit free?
GymFit is free to download, with in-app purchases available.
Which has better reviews, Fitsifu Timer or GymFit?
Fitsifu Timer is rated higher. Fitsifu Timer averages 4.8 out of 5 from 611 ratings, while GymFit averages 4.6 from 17 ratings.
Do Fitsifu Timer or GymFit have ads?
GymFit shows ads; Fitsifu Timer does not.
Which is updated more often, Fitsifu Timer or GymFit?
Fitsifu Timer ships an update every 5 days, and GymFit every 11 days. Most recently, Fitsifu Timer was updated on September 19, 2026 and GymFit on October 1, 2026.

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