# Boxing Chrono vs DING

The clearest difference is update cadence: DING at every 3 weeks against Boxing Chrono's every 4 months. DING also leads on iOS requirement (15.1 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Boxing Chrono sells 1 one-off in-app purchase and DING sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Boxing Chrono ships an update every 4 months, DING every 3 weeks. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Boxing Chrono | DING |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 15 MB | 45 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ioannis Kyritsis](https://appshunter.io/developer/1854004015) | [Speed AI Labs](https://appshunter.io/developer/1895049591) |

## What reviewers say

### Boxing Chrono

[App page](https://appshunter.io/ios/app/boxing-chrono/id6758235341)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Boxing Chrono | $0.99 | one-time |


### DING

[App page](https://appshunter.io/ios/app/ding-boxing-round-timer/id6774922194)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DING Boxing | $4.99 | per 7 days |
| DING Boxing | $29.99 | per year |
| DING Boxing | $39.99 | one-time |


## Frequently asked questions

### Is Boxing Chrono free?

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

### Is DING free?

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

### Do Boxing Chrono or DING have ads?

Neither Boxing Chrono nor DING shows ads.

### Which is updated more often, Boxing Chrono or DING?

Boxing Chrono ships an update every 4 months, and DING every 3 weeks. Most recently, Boxing Chrono was updated on September 30, 2026 and DING on October 7, 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.*