# HIIT Timer vs Solo Run Club

The clearest difference is price: Solo Run Club at Free against HIIT Timer's $0.99. Solo Run Club also leads on update cadence (every 3 weeks vs every 2 months). HIIT Timer's advantage is iOS requirement (17.5 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Solo Run Club is free to download; HIIT Timer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HIIT Timer ships an update every 2 months, Solo Run Club every 3 weeks. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | HIIT Timer | Solo Run Club |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solo-run-club/id6737405199/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 2 MB | 5 MB |
| Requires iOS | **17.5** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Peter Lebedev](https://appshunter.io/developer/1760407520) | [Zachary Frew](https://appshunter.io/developer/1434766068) |

## What reviewers say

### HIIT Timer

[App page](https://appshunter.io/ios/app/hiit-timer-interval-flex/id6596603930)

**Features:** macOS Compatibility

**In-app purchases:** none


### Solo Run Club

[App page](https://appshunter.io/ios/app/solo-run-club/id6737405199)

This app simplifies run tracking by recording workouts and monitoring shoe mileage. It offers weekly volume and heart rate insights with an intuitive interface. Designed for quick use, it integrates with Apple Watch workouts and prioritizes user privacy with no ads or analytics.

**Highlights:** Track runs with Apple Watch, Monitor shoe mileage, Weekly volume insights, Heart rate tracking, Workout planning, HealthKit integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HIIT Timer free?

HIIT Timer costs $0.99, with no in-app purchases.

### Is Solo Run Club free?

Solo Run Club is free to download, with no in-app purchases.

### Do HIIT Timer or Solo Run Club have ads?

Neither HIIT Timer nor Solo Run Club shows ads.

### Which is updated more often, HIIT Timer or Solo Run Club?

HIIT Timer ships an update every 2 months, and Solo Run Club every 3 weeks. Most recently, HIIT Timer was updated on October 27, 2026 and Solo Run Club on October 30, 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.*