# HC HIIT Interval Timer vs Interval Timer

The clearest difference is rating: Interval Timer at 4.9 against HC HIIT Interval Timer's 4.2. Interval Timer also leads on update cadence (monthly vs every 21 months) and ratings volume (384 vs 5). HC HIIT Interval Timer's advantage is in-app purchases (none vs 12) and ads (none vs shown). On price, review sentiment and iOS requirement there is nothing between them.

Both are free to download. Interval Timer sells 12 in-app purchases, starting at $2.09 per month. HC HIIT Interval Timer asks for nothing beyond the download.

Interval Timer holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: Interval Timer has 384 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 100% of HC HIIT Interval Timer's written reviews are positive against 97% of Interval Timer's, so the app with the better star average is not the one people write more warmly about.

HC HIIT Interval Timer ships an update every 21 months, Interval Timer monthly. The most recent releases landed on September 26, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | HC HIIT Interval Timer | Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/hc-hiit-interval-timer/id1501179862/reviews) | **[4.9 (384 ratings)](https://appshunter.io/ios/app/interval-timer-tabata-and-hiit/id6443672034/reviews)** |
| Number of ratings | 5 | **384** |
| Positive reviews | **100.0% of reviews** | 96.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 113 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Dejan Dragic](https://appshunter.io/developer/1501179861) | [SimpleInnovation LLC](https://appshunter.io/developer/1479770962) |

## What reviewers say

### 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


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-tabata-and-hiit/id6443672034)

This app provides a customizable interval timer for various training routines, including HIIT and Tabata. Easily set up custom workouts, track your progress, and stay motivated with visual cues and audio notifications. It's suitable for a wide range of activities from fitness to productivity.

**Highlights:** Customizable workout setup, Progress tracking with calendar, Saveable custom presets, Color-coded notifications, Listen to music/audiobooks, Large, full-screen display, Widget for easy access

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timer PRO for 1 month: 30% OFF | $2.09 | per month |
| Timer PRO for 1 month: 25% OFF | $2.29 | per month |
| Interval Timer PRO for 1 month | $2.99 | per month |
| Interval Timer PRO for 1 month | $2.99 | per month |
| Interval Timer PRO - 30% OFF | $15.00 | per year |
| Interval Timer PRO - 25% OFF | $16.49 | per year |
| Interval Timer PRO for 1 year | $21.99 | per year |
| Tabata Timer PRO for 1 year | $21.99 | per year |
| Interval Timer - no Ads | $2.99 | one-time |
| HIIT Timer PRO Forever 30% OFF | $27.99 | one-time |
| HIIT Timer PRO Forever 25% OFF | $29.99 | one-time |
| Exercise Timer PRO Forever | $39.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Intuitive interface
- 🔋 Doesn't drain battery
- 💪 Effective for interval training
- 📆 Tracks workout history

**What reviewers complain about**

- 🔔 Frequent prompts to rate the app
- 🔒 Concerns about data privacy and permissions
- 🔧 Limited customization options

**Reported bugs**

- Occasional app crashes
- Compatibility issues with older devices

**Requested features**

- More pre-designed workout routines
- Ability to name and customize exercises
- Option to adjust countdown time between intervals


## Frequently asked questions

### Is HC HIIT Interval Timer free?

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

### Is Interval Timer free?

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

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

Interval Timer is rated higher. HC HIIT Interval Timer averages 4.2 out of 5 from 5 ratings, while Interval Timer averages 4.9 from 384 ratings.

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

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

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

HC HIIT Interval Timer ships an update every 21 months, and Interval Timer monthly. Most recently, HC HIIT Interval Timer was updated on September 26, 2026 and Interval Timer on October 16, 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.*