# Interval Timer - Core — user reviews

> 6 indexed App Store user reviews of Interval Timer by Yating Lu, rated 5.00/5 from 3 ratings.

- Source: https://appshunter.io/ios/app/interval-timer-core/id1562215374/reviews
- App overview in markdown: https://appshunter.io/ios/app/interval-timer-core/id1562215374.md
- Rating breakdown: 5★ 3 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (6 lowest-rated)

### 5/5 — Core timer

*2024-03-08, version 1.0.2*

Good apps to keep track of training workout

### 5/5 — Good app

*2023-01-17, version 1.0.2*

Awesome app without any mistakes

### 5/5 — Thank You

*2023-01-07*

What an absolutely beautiful app! Thank you for developing it so great.

### 5/5 — Workout, Pomadoro, Baking Multiple uses!

*2023-01-06*

Using the app is Ez and fun! Keeping track of time for working out is by design… using it as a pomadoro method timer works perfectly! (ADHDers try it!)
 3 cheers Developers! Thanks

### 5/5 — Helpful app!

*2022-12-16*

I used it for my interval trainings, and it’s very helpful to keep track of time in workout. I can easily customize the time and sets I want to workout and also a timer for a small water break. Awesome App!

### 5/5 — No sound on IOS 16.1.1

*2022-11-26, version 1.0.2*

I have been using Core Timer daily which is simple but effective. Unfortunately after upgrading my IOS to 16.1.1 today, no sound can be heard when previously set workout is played. The other apps on the phone can play sound as before. 
Possible to patch the app to overcome the issue?

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*