Interval Timer: Workout Timer Reviews

Interval Timer Reviews

Published by on 2026-02-20

🏷️ About: Crafted with precision and simplicity, this interval/workout timer is designed for individuals who want to take control of their daily routines and achieve optimal results. Whether you're looking to build a custom workout routine or streamline your daily tasks, this interval timer is the perfect tool to help you reach your goals.


       


Is Interval Timer Safe to Use?

We Investigate the app owner's website (Intervaltimerx.com), verify their legitimacy, and uncover hidden scams and complaints.


Overall Customer Experience 😎


😎 Positive experience
66.5%

🤬 Negative experience
33.5%

🫥 Neutral
0.0%

~ from Justuseapp.com NLP analysis of 683 combined software reviews.

Is Interval Timer Safe?
Interval Timer: Workout Timer is very safe to use.
66.5/100

  Safety Analysis »»

Is Interval Timer Legit?
Interval Timer: Workout Timer looks authentic and legitimate.
66.5/100



Read 20 Customer Service Reviews 😠💢

4.8 out of 5
Great interface and functionality but...

I love everything IntervalTimer does, the look and functions are perfect. But for me it has one fatal flaw, it will not send the interval change tone to my Bluetooth headphones when the phone is locked. It does work fine when locked and using the wired headphones or no headphones, but not on Bluetooth :(

Good app for basic Intervals

I like using IntervalTimer. It’s pretty easy for basic intervals. You can only have one custom one for a free account. I wish there were a little more of an option, but it is what it is for free.

Bug: interval set index incorrect [resolved]

When you have started an interval, the UX always shows “1/1” even if it’s set 3 of 10 for example. Please let me know when this bug is fixed and I will update review score.

[Update] Very quick developer response. Not a bug, this is the UX design working as expected, it was an issue caused by my own misunderstanding. I didn’t understand how events and combinations were supposed to be used. Thank you for the explanation.

Great app

User-friendly! It has everything you need to create your own workouts!

Best Timer Out There

Free version is awesome but the paid version is worth every penny.

Excellent app!

Love IntervalTimer! The interface is great and it’s so easy to use. The new customization feature is also cool.

Great timer

Just easy to use and very helpful and consistent

My Rating

It has been very helpful when I workout. Love it!!

I love this thing

It does interval timing very well and doesn't try to do anything else

It’s the best!

It is intuitive and has all the functionality i need.

Add an audio ducking feature

IntervalTimer is great but I believe it could get even better with a few simple fixes. One big thing that would be helpful is if you can add audio ducking so when you can have music playing from the phone and the countdown is happening the music lowers automatically . The “seconds” app offers this feature it’s very helpful . I love your interface and I think your app could stand alone as one of the best if you fix a few things. I also emailed you as well. Thanks !

Perfect, Simple - Useful

Love IntervalTimer - it’s exactly what I was looking for to start a running routine. It’s intuitive (ergo easy) to set up, the two functions cover basically any scenario you need to track intervals for.

I love the update that the beeper doesn’t interrupt my music now, and I can keep moving without checking the phone. The beep sound isn’t terribly pleasant, but does its job.

Review of Interval Timer app

Great app. Easy to use/setup. Lots of options to select when weight Training. I enjoy IntervalTimer and use it 3-4 x per week.

Works perfectly for me!

Awesome. Has a lot of customization possible and I appreciate that it’s a free app for timing and intervals that actually works and doesn’t upsell you to a paid subscription.

Just what you are looking for.

Can do everything you need for interval training or sprints. Takes a few minutes to set up the first time but after that you can add new workouts quick.

Decent app

It does what it says it does... makes interval training easy... I do wish that it would store your settings automatically. It is a nuisance to have to reprogram your set times, interval times, etc, at the start of each workout...

Easy to set up and use

I’ve been using this for an an workout for a few months now and it works perfectly. All I had to do was set times for exercises and their names and it’s done. Super useful.

Great for physical therapy

I have to do all these stretches for physical therapy. IntervalTimer is great for that. I set up the sequence and it calls out the name of the exercise and sets the timer so that I'm not having to set 30 second timers over and over or keep checking the clock. Huge help.

Love this super, simple customizable Timer

I’ve down loaded a lot of workout apps and this one is the easiest to use as far as customizing and working out with. It’s great for at-home workouts. The pre-set workouts seem to be good, too, but I like using the ones I have customized. I think it should be included in the top 5 workout timers.

Extremely useful and well crafted app!

Enough said. Many thanks!



Is Interval Timer Safe? 🙏

Interval Timer: Workout Timer is very safe to use. JustUseApp Safety Score for Interval Timer is 66.5/100.
This assessment is based on our NLP analysis of 683 user reviews. Combined with the app store average rating of 4.8/5.

Safety Analysis

86.4% of users say app is safe 👍
86.4%

11% of users have some concerns ⚠️
11%

2.6% of users say app is risky 🚨
2.6%


Is Interval Timer Legit? 💯

Interval Timer: Workout Timer looks authentic and legitimate. Our NLP models processed user feedback to estimate legitimacy. JustUseApp Legitimacy Score for Interval Timer is 66.5/100 .
This conclusion is based on analysis of 683 user reviews.

🔏 Privacy & Data Safety

Interval Timer collected the following data from you:

  • Data Used to Track You:
    • Usage Data
  • Data Not Linked to You:
    • Usage Data

Payments 💸

**Pricing data is based on average subscription prices reported by Justuseapp.com users..

Pricing Plans Amount (USD)
Interval Timer X Premium $5.99




How was your experience with Interval Timer: Workout Timer? Post a Review




Features

• Advanced Timer Settings: With more custom timer settings, including preparation time, cycle interval time, warning sound time, sound type for each event, and the ability to add short notes, you can fully customize your workout to suit your individual needs.

This Interval Timer app is the perfect tool for anyone looking to optimize their daily routine and achieve their goals, whether you're into physical exercise, workouts, yoga, or meditation.

Whether you're looking to build a custom workout routine or streamline your daily tasks, this interval timer is the perfect tool to help you reach your goals.

- HIIT and Tabata: The app is specifically designed to track high-intensity interval training and Tabata workouts, helping you stay on track and achieve your fitness goals.

• Multiple Functions: For simpler routines, access standalone interval timer/counter functions that can track every aspect of your workout.

  Contact Support
Developer:
世恬 颜

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