# Interval Timer vs HC HIIT Interval Timer

The clearest difference is rating: Interval Timer at 4.8 against HC HIIT Interval Timer's 4.2. Interval Timer also leads on update cadence (fortnightly vs every 21 months) and ratings volume (297 vs 5). HC HIIT Interval Timer's advantage is in-app purchases (none vs 7) and ads (none vs shown). On price and iOS requirement there is nothing between them.

Both are free to download. Interval Timer sells 7 in-app purchases, starting at $3.99 per month. HC HIIT Interval Timer asks for nothing beyond the download.

Interval Timer holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Interval Timer has 297 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 73% of Interval Timer's written reviews are positive against 100% of HC HIIT Interval Timer's, so the app with the better star average is not the one people write more warmly about.

Interval Timer ships an update fortnightly, HC HIIT Interval Timer every 21 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Interval Timer | HC HIIT Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (297 ratings)](https://appshunter.io/ios/app/interval-timer-purehiit/id1198752738/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/hc-hiit-interval-timer/id1501179862/reviews) |
| Number of ratings | **297** | 5 |
| Positive reviews | 73.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 21 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 45 MB | 2 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Miklos Pavel](https://appshunter.io/developer/979923367) | [Dejan Dragic](https://appshunter.io/developer/1501179861) |

## What reviewers say

### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-purehiit/id1198752738)

This app provides a customizable timer for high-intensity interval training (HIIT), Tabata, and other workout styles. It offers clear visual cues and sound notifications to guide users through work and rest periods, allowing them to focus on their exercise. Users can save routines, set reminders, and integrate with music playback.

**Highlights:** Customizable work and rest intervals, Sound cues for phase transitions, Background operation, Landscape mode support, Save custom routines, Workout reminders, Clear phase color indicators

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $19.99 | per year |
| Remove Ads | $1.99 | one-time |
| Custom sounds | $1.99 | one-time |
| Premium features | $4.99 | one-time |
| Premium features | $9.99 | one-time |
| Premium features | $14.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Great timer functionality
- 👍 Can program intervals (warmup, activity, rest, cool down)
- 👍 Supports many rounds (up to 100)
- 👍 Ability to save workouts

**What reviewers complain about**

- 💰 App became paid unexpectedly
- 💰 Premium required to start timer
- 💡 Round cap limits functionality for high rep activities
- 💡 Needs more than 30 intervals for some routines (e.g., stretching)
- 💡 Lacks a background click feature (e.g., every second)

**Reported bugs**

- Advertisements still present after paying for removal
- App requires premium to start timer (recent change)

**Requested features**

- Remove the cap on rounds
- Add a background click feature (e.g., every second)
- More sound options
- Option for more than one workout
- Add a halfway beep


### HC HIIT Interval Timer

[App page](https://appshunter.io/ios/app/hc-hiit-interval-timer/id1501179862)

Create and manage custom interval training workouts with an integrated timer. Design workouts with specific actions, colors, names, and durations. Suitable for personal training or individual fitness routines.

**Highlights:** Create custom workouts, Integrated workout timer, Define actions with color, name, and duration, Use default workouts, Save and reuse workout routines

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Interval Timer free?

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

### Is HC HIIT Interval Timer free?

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

### Which has better reviews, Interval Timer or HC HIIT Interval Timer?

Interval Timer is rated higher. Interval Timer averages 4.8 out of 5 from 297 ratings, while HC HIIT Interval Timer averages 4.2 from 5 ratings.

### Do Interval Timer or HC HIIT Interval Timer have ads?

Interval Timer shows ads; HC HIIT Interval Timer does not.

### Which is updated more often, Interval Timer or HC HIIT Interval Timer?

Interval Timer ships an update fortnightly, and HC HIIT Interval Timer every 21 months. Most recently, Interval Timer was updated on November 2, 2026 and HC HIIT Interval Timer on November 3, 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.*