# Kiiro vs first10steps

The clearest difference is in-app purchases: first10steps at none against Kiiro's 3. first10steps also leads on update cadence (daily vs fortnightly). Kiiro's advantage is iOS requirement (18.0 vs 26.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Kiiro sells 3 in-app purchases, starting at $14.99 per month. first10steps asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Kiiro against 5.0 for first10steps. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Kiiro ships an update fortnightly, first10steps daily. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Kiiro | first10steps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/kiiro-running-trainer-and-plans/id6749277384/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/first10steps/id6786442068/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free | Free |
| Size | 55 MB | 16 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [endurance101 OÜ](https://appshunter.io/developer/1824960103) | [https://airussolutions.com/](https://appshunter.io/developer/1889075614) |

## What reviewers say

### Kiiro

[App page](https://appshunter.io/ios/app/kiiro-running-trainer-and-plans/id6749277384)

This app helps runners understand their training by analyzing data like training load, heart rate zones, and progress. It provides clear insights and warnings to prevent overtraining and ensure effective workouts.

**Highlights:** Training load analysis, Heart rate zone tracking, Progress visualization, VO2 max trends, Automatic route matching, Personal records

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $14.99 | per month |
| Annual | $99.99 | per year |
| Yearly | $99.99 | per year |


### first10steps

[App page](https://appshunter.io/ios/app/first10steps/id6786442068)

This app offers comprehensive running and race training features, including GPS tracking, structured training plans, and personalized AI coaching. It prioritizes user privacy by keeping all data on the device and offers features like ghost racing and gear tracking.

**Highlights:** GPS tracking for runs, walks, and rides, Structured 5K, 10K, and Half-Marathon training plans, On-device AI coaching, Ghost racing against past performances, Daily readiness score, Shoe mileage tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Kiiro free?

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

### Is first10steps free?

first10steps is free to download, with no in-app purchases.

### Which has better reviews, Kiiro or first10steps?

Kiiro and first10steps are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do Kiiro or first10steps have ads?

Neither Kiiro nor first10steps shows ads.

### Which is updated more often, Kiiro or first10steps?

Kiiro ships an update fortnightly, and first10steps daily. Most recently, Kiiro was updated on October 24, 2026 and first10steps on October 19, 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.*