# Chime vs Interval Timer & Boxing

The clearest difference is in-app purchases: Chime at none against Interval Timer & Boxing's 3. Interval Timer & Boxing's advantage is device support (5 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Interval Timer & Boxing sells 3 in-app purchases, starting at $3.99 per month. Chime asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 15, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Chime | Interval Timer & Boxing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/interval-timer-and-boxing-dit/id6785211050/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | — | Freemium |
| Size | 7 MB | 341 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac, Apple TV, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Kunal Parmar](https://appshunter.io/developer/1886107560) | [Dzianis Milasheuski](https://appshunter.io/developer/1877333731) |

## What reviewers say

### Chime

[App page](https://appshunter.io/ios/app/chime-interval-workout-timer/id6760760136)

**Features:** macOS Compatibility

**In-app purchases:** none


### Interval Timer & Boxing

[App page](https://appshunter.io/ios/app/interval-timer-and-boxing-dit/id6785211050)

This app provides a customizable interval timer for various training styles like HIIT, Tabata, and boxing. It offers clear audio cues, haptic feedback, and widget support for seamless workout tracking. Integrates with Apple Health and syncs across Apple devices.

**Highlights:** Customizable workout plans, Multiple sound cue options, Audio cues and haptic feedback, Apple Watch and Live Activity support, Home and Lock Screen widgets, Apple Health integration, Workout history and streaks

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DIT Pro · Monthly | $3.99 | per month |
| DIT Pro · Yearly | $14.99 | per year |
| DIT Pro · Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Chime free?

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

### Is Interval Timer & Boxing free?

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

### Do Chime or Interval Timer & Boxing have ads?

Neither Chime nor Interval Timer & Boxing shows ads.

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

Chime ships an update monthly, and Interval Timer & Boxing monthly. Most recently, Chime was updated on September 15, 2026 and Interval Timer & Boxing on September 23, 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.*