# HIIT Training Interval Timer vs Localtime

The clearest difference is price: HIIT Training Interval Timer at Free against Localtime's $1.99. HIIT Training Interval Timer also leads on device support (3 vs 1) and iOS requirement (13.0 vs 26.2). Localtime's advantage is in-app purchases (none vs 1) and ads (none vs shown).

HIIT Training Interval Timer is free to download; Localtime costs $1.99 up front. HIIT Training Interval Timer sells 1 one-off in-app purchase. Localtime asks for nothing beyond the download.

HIIT Training Interval Timer ships an update every 9 months, Localtime fortnightly. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | HIIT Training Interval Timer | Localtime |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/hiit-training-interval-timer/id1615538751/reviews)** | — |
| Number of ratings | **10** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 0 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Phan Nhat Đang](https://appshunter.io/developer/1437390098) | [Herman Paul Blok](https://appshunter.io/developer/1885501425) |

## What reviewers say

### HIIT Training Interval Timer

[App page](https://appshunter.io/ios/app/hiit-training-interval-timer/id1615538751)

This application helps manage the duration of your high-intensity interval training workouts. You can create and customize various timers to fit your specific exercise routines. It is designed to be intuitive, simple, and easy to operate.

**Highlights:** Create and edit custom timers, Manage full HIIT workout time, Intuitive and simple interface, Workout customization

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $5.99 | one-time |


### Localtime

[App page](https://appshunter.io/ios/app/localtime-sun-and-clock/id6773118195)

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

**In-app purchases:** none


## Frequently asked questions

### Is HIIT Training Interval Timer free?

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

### Is Localtime free?

Localtime costs $1.99, with no in-app purchases.

### Do HIIT Training Interval Timer or Localtime have ads?

HIIT Training Interval Timer shows ads; Localtime does not.

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

HIIT Training Interval Timer ships an update every 9 months, and Localtime fortnightly. Most recently, HIIT Training Interval Timer was updated on October 11, 2026 and Localtime on October 15, 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.*