# ShadowBoxing vs HIIT & Tabata Interval Timer

The clearest difference is in-app purchases: HIIT & Tabata Interval Timer at none against ShadowBoxing's 2. HIIT & Tabata Interval Timer also leads on update cadence (every 3 days vs fortnightly) and iOS requirement (15.0 vs 18.6). ShadowBoxing's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. ShadowBoxing sells 2 in-app purchases, starting at $6.99 per month. HIIT & Tabata Interval Timer asks for nothing beyond the download.

ShadowBoxing ships an update fortnightly, HIIT & Tabata Interval Timer every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ShadowBoxing | HIIT & Tabata Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shadowboxing-boxing-unlocked/id6760349821/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 42 MB | 29 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aric Carmel](https://appshunter.io/developer/1761595824) | [Toril Lia](https://appshunter.io/developer/6799709405) |

## What reviewers say

### ShadowBoxing

[App page](https://appshunter.io/ios/app/shadowboxing-boxing-unlocked/id6760349821)

This AI-powered app acts as your personal sparring partner, enhancing reflexes, timing, and fight instincts. It offers guided sessions for beginners and advanced simulations for experienced users, transforming solo workouts into combat-style training.

**Highlights:** AI sparring partner, Reflex and timing training, Beginner fundamentals, Advanced fight simulations, Defensive reaction drills, Structured training programs

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premiun Monthly | $6.99 | per month |
| Premium Yearly | $39.99 | per year |


### HIIT & Tabata Interval Timer

[App page](https://appshunter.io/ios/app/hiit-and-tabata-interval-timer/id6799709403)

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

**In-app purchases:** none


## Frequently asked questions

### Is ShadowBoxing free?

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

### Is HIIT & Tabata Interval Timer free?

HIIT & Tabata Interval Timer is free to download, with no in-app purchases.

### Do ShadowBoxing or HIIT & Tabata Interval Timer have ads?

HIIT & Tabata Interval Timer shows ads; ShadowBoxing does not.

### Which is updated more often, ShadowBoxing or HIIT & Tabata Interval Timer?

ShadowBoxing ships an update fortnightly, and HIIT & Tabata Interval Timer every 3 days. Most recently, ShadowBoxing was updated on November 5, 2026 and HIIT & Tabata Interval Timer 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.*