# Interval Timer App vs Kiras Timer

The clearest difference is in-app purchases: Kiras Timer at none against Interval Timer App's 3. Kiras Timer also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Interval Timer App sells 3 in-app purchases, starting at $1.99 per 7 days. Kiras Timer asks for nothing beyond the download.

Interval Timer App ships an update every 3 weeks, Kiras Timer monthly. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Interval Timer App | Kiras Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/interval-timer-app-timo/id6748284450/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Freemium | — |
| Size | 12 MB | 27 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nishan Niraula](https://appshunter.io/developer/1328908390) | [Bover MB](https://appshunter.io/developer/1832799686) |

## What reviewers say

### Interval Timer App

[App page](https://appshunter.io/ios/app/interval-timer-app-timo/id6748284450)

This app provides a customizable interval timer for various workouts like HIIT, Tabata, and CrossFit. Easily create, save, and track your custom training sessions with audio and visual alerts to keep you focused on your fitness goals.

**Highlights:** Custom workout timers, Save timer presets, Workout history tracking, Dark & light mode, Simple and intuitive interface, Audio & visual alerts

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timi Weekly Plan | $1.99 | per 7 days |
| Timo Yearly Plan | $14.99 | per year |
| Timo Lifetime Plan | $2.99 | one-time |


### Kiras Timer

[App page](https://appshunter.io/ios/app/kiras-timer/id6749908069)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Interval Timer App free?

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

### Is Kiras Timer free?

Kiras Timer is free to download, with no in-app purchases.

### Do Interval Timer App or Kiras Timer have ads?

Neither Interval Timer App nor Kiras Timer shows ads.

### Which is updated more often, Interval Timer App or Kiras Timer?

Interval Timer App ships an update every 3 weeks, and Kiras Timer monthly. Most recently, Interval Timer App was updated on September 15, 2026 and Kiras Timer on September 18, 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.*