# Boxing Timer vs Sparring Clock

The clearest difference is in-app purchases: Sparring Clock at none against Boxing Timer's 5. Sparring Clock also leads on ads (none vs shown) and update cadence (every 3 days vs every 8 days). On price and iOS requirement there is nothing between them.

Both are free to download. Boxing Timer sells 5 in-app purchases, starting at $12.99 per month. Sparring Clock asks for nothing beyond the download.

Boxing Timer ships an update every 8 days, Sparring Clock every 3 days. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Boxing Timer | Sparring Clock |
| --- | --- | --- |
| 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 | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 93 MB | 23 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yacine Kahlis](https://appshunter.io/developer/1884933899) | [Stk Bayramolu](https://appshunter.io/developer/6802808204) |

## What reviewers say

### Boxing Timer

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

This app provides a hands-free boxing and martial arts training experience with virtual coaches and visual cues. It offers customizable round timers, guided sessions, and detailed move explanations to enhance your shadowboxing workouts.

**Highlights:** Virtual coaches with sport-specific calls, Visual mitts for punch recognition, Customizable round timers and blocks, Detailed move explanations with photos, Hands-free voice commands, Giant, color-coded display

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shadow Pro Monthly | $12.99 | per month |
| Shadow Pro Yearly | $59.99 | per year |
| Shadow Pro Yearly | $59.99 | per year |
| Remove Ads | $6.99 | one-time |
| Shadow Pro Lifetime | $99.99 | one-time |


### Sparring Clock

[App page](https://appshunter.io/ios/app/sparring-clock/id6802808202)

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

**In-app purchases:** none


## Frequently asked questions

### Is Boxing Timer free?

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

### Is Sparring Clock free?

Sparring Clock is free to download, with no in-app purchases.

### Do Boxing Timer or Sparring Clock have ads?

Boxing Timer shows ads; Sparring Clock does not.

### Which is updated more often, Boxing Timer or Sparring Clock?

Boxing Timer ships an update every 8 days, and Sparring Clock every 3 days. Most recently, Boxing Timer was updated on November 13, 2026 and Sparring Clock on October 31, 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.*