# HC HIIT Interval Timer vs Super Simple Interval Timer

The clearest difference is update cadence: Super Simple Interval Timer at every 9 days against HC HIIT Interval Timer's every 21 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HC HIIT Interval Timer ships an update every 21 months, Super Simple Interval Timer every 9 days. The most recent releases landed on September 26, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | HC HIIT Interval Timer | Super Simple Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/hc-hiit-interval-timer/id1501179862/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 2 MB | 3 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Dejan Dragic](https://appshunter.io/developer/1501179861) | [Robin Borjesson](https://appshunter.io/developer/1727936381) |

## 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


### Super Simple Interval Timer

[App page](https://appshunter.io/ios/app/super-simple-interval-timer/id6476832998)

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

**In-app purchases:** none


## Frequently asked questions

### Is HC HIIT Interval Timer free?

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

### Is Super Simple Interval Timer free?

Super Simple Interval Timer is free to download, with no in-app purchases.

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

Neither HC HIIT Interval Timer nor Super Simple Interval Timer shows ads.

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

HC HIIT Interval Timer ships an update every 21 months, and Super Simple Interval Timer every 9 days. Most recently, HC HIIT Interval Timer was updated on September 26, 2026 and Super Simple Interval Timer on October 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.*