# CornerBell Timer vs Boxing Timer

The clearest difference is ads: CornerBell Timer at none against Boxing Timer's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. CornerBell Timer sells 1 one-off in-app purchase and Boxing Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CornerBell Timer ships an update every 6 days, Boxing Timer weekly. The most recent releases landed on September 15, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | CornerBell Timer | Boxing Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/boxing-timer-shadow-coach/id6788214618/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 59 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kojiro Fujisaka](https://appshunter.io/developer/6782241864) | [Yacine Kahlis](https://appshunter.io/developer/1884933899) |

## What reviewers say

### CornerBell Timer

[App page](https://appshunter.io/ios/app/cornerbell-timer/id6785763230)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CornerBell Pro | $5.99 | one-time |


### Boxing Timer

[App page](https://appshunter.io/ios/app/boxing-timer-shadow-coach/id6788214618)

This app provides a customizable round timer for combat sports and HIIT workouts. It features hands-free voice control, randomized combo callouts from a virtual coach, and adjustable settings for rounds, rest, and alerts. The app is designed for use during intense training sessions.

**Highlights:** Hands-free voice control, Randomized coach combo callouts, Customizable round and rest times, Adjustable alerts and sounds, Full-screen color options, Pre-set workout modes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Punch Clock Pro | $6.99 | one-time |


## Frequently asked questions

### Is CornerBell Timer free?

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

### Is Boxing Timer free?

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

### Do CornerBell Timer or Boxing Timer have ads?

Boxing Timer shows ads; CornerBell Timer does not.

### Which is updated more often, CornerBell Timer or Boxing Timer?

CornerBell Timer ships an update every 6 days, and Boxing Timer weekly. Most recently, CornerBell Timer was updated on September 15, 2026 and Boxing Timer on September 6, 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.*