# Simple Workout Interval Timer vs Ares

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

Both are free to download. Simple Workout Interval Timer sells 1 in-app purchase, starting at $7.99 per year and Ares sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Simple Workout Interval Timer ships an update every 9 months, Ares fortnightly. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Simple Workout Interval Timer | Ares |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (25 ratings)](https://appshunter.io/ios/app/ares-workout-interval-timer/id6743498963/reviews)** |
| Number of ratings | — | **25** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 1 MB | 57 MB |
| Requires iOS | **18.5** | 18.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Sidekick Digital Limited](https://appshunter.io/developer/1142261446) | [Krzysztof Orlowski](https://appshunter.io/developer/1803214419) |

## What reviewers say

### Simple Workout Interval Timer

[App page](https://appshunter.io/ios/app/simple-workout-interval-timer/id6741739319)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Yearly | $7.99 | per year |


### Ares

[App page](https://appshunter.io/ios/app/ares-workout-interval-timer/id6743498963)

This app provides a customizable interval timer for various workouts like HIIT, Tabata, yoga, and stretching. It features real-time heart rate zone tracking with Apple Watch integration and allows users to create and save unlimited training sessions and workout sets. Voice cues guide users through workouts, ensuring focus remains on exercise.

**Highlights:** Customizable interval timer, HIIT, Tabata, Yoga, Stretch modes, Apple Watch control and heart rate zones, Unlimited training session saving, Workout set creation, Voice and sound cues, Training history tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ares Plus | $1.99 | per month |
| Ares Plus | $9.99 | per year |
| Ares Plus Forever | $24.99 | one-time |


## Frequently asked questions

### Is Simple Workout Interval Timer free?

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

### Is Ares free?

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

### Do Simple Workout Interval Timer or Ares have ads?

Neither Simple Workout Interval Timer nor Ares shows ads.

### Which is updated more often, Simple Workout Interval Timer or Ares?

Simple Workout Interval Timer ships an update every 9 months, and Ares fortnightly. Most recently, Simple Workout Interval Timer was updated on September 30, 2026 and Ares on October 10, 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.*