# Boxing Timer vs Simple Interval Timer

The clearest difference is price: Simple Interval Timer at Free against Boxing Timer's $1.99. Simple Interval Timer also leads on update cadence (weekly vs every 2 months). Boxing Timer's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On ads there is nothing between them.

Simple Interval Timer is free to download; Boxing Timer costs $1.99 up front. Simple Interval Timer sells 2 in-app purchases, starting at $0.99 per month. Boxing Timer asks for nothing beyond the download.

Boxing Timer ships an update every 2 months, Simple Interval Timer weekly. The most recent releases landed on October 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Boxing Timer | Simple Interval Timer |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.3 (8 ratings)](https://appshunter.io/ios/app/boxing-timer/id302923928/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 96.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 19 MB | 23 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Effortless Code Limited](https://appshunter.io/developer/747180892) | [阳 童](https://appshunter.io/developer/1782546459) |

## What reviewers say

### Boxing Timer

[App page](https://appshunter.io/ios/app/boxing-timer/id302923928)

This app provides a fully configurable round timer for boxing, sparring, and workouts. It alerts users to the start and end of each period with configurable bell sounds and optional vibration. The display can be enlarged for better visibility during training.

**Highlights:** Configurable time periods (prep, round, warning, rest), Colored backgrounds for stage indication, Round counter, Configurable bell sounds, Vibration alerts (iPhone only), Extra large landscape display, Disable auto-lock

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 💡 Highly customizable
- 💪 Reliable and functional
- 📱 Large, visible display
- 🎧 Background music playback

**What reviewers complain about**

- 🐛 Timer arbitrarily turning off
- 🔊 Volume can be quiet with music
- 🔄 Custom timers duplicating
- 🎛️ Switching between custom workouts cumbersome
- 🔔 Limited sound options

**Reported bugs**

- App arbitrarily turning off during workouts, specifically around 57 seconds
- Custom timers duplicating every time they are used
- Non-compatibility issues with older iPod Touch devices

**Requested features**

- Add 'sticks' as a sound for boxing timer
- Voice over at the start of the round
- Add a round limit feature
- Integrate iPod playlists directly
- More sound choices or ability to upload own sounds


### Simple Interval Timer

[App page](https://appshunter.io/ios/app/simple-interval-timer-flexy/id6742375743)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $0.99 | per month |
| Yearly Premium | $4.99 | per year |


## Frequently asked questions

### Is Boxing Timer free?

Boxing Timer costs $1.99, with no in-app purchases.

### Is Simple Interval Timer free?

Simple Interval Timer is free to download, with in-app purchases available.

### Do Boxing Timer or Simple Interval Timer have ads?

Neither Boxing Timer nor Simple Interval Timer shows ads.

### Which is updated more often, Boxing Timer or Simple Interval Timer?

Boxing Timer ships an update every 2 months, and Simple Interval Timer weekly. Most recently, Boxing Timer was updated on October 27, 2026 and Simple Interval Timer on October 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*