# Chrono vs Alexia's Challenge App

The clearest difference is in-app purchases: Chrono at none against Alexia's Challenge App's 10. Chrono also leads on iOS requirement (11.0 vs 14.0.0). Alexia's Challenge App's advantage is update cadence (every 3 weeks vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. Alexia's Challenge App sells 10 one-off in-app purchases. Chrono asks for nothing beyond the download.

Chrono ships an update every 7 months, Alexia's Challenge App every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Chrono | Alexia's Challenge App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chrono-course/id1290874013/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 96.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 27 MB | 61 MB |
| Requires iOS | **11.0** | 14.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dilltree Inc](https://appshunter.io/developer/799017229) | [Romain Gonzalez](https://appshunter.io/developer/1858458643) |

## What reviewers say

### Chrono

[App page](https://appshunter.io/ios/app/chrono-course/id1290874013)

Track participants in real-time during sporting events with live positions, times, and pace estimates. View interactive route maps, receive progress notifications, and access event information. Share updates and view leaderboards easily.

**Highlights:** Real-time participant tracking, Interactive route maps, Live leaderboards, Push notifications for progress, Event information and messages, Social media sharing

**In-app purchases:** none


### Alexia's Challenge App

[App page](https://appshunter.io/ios/app/alexias-challenge-app/id6756090765)

This sports and nutrition app helps you structure your routine, stay consistent, and track your progress in one place. Access guided workout programs, nutrition plans, and set daily, weekly, or monthly goals. It offers a suggested weekly schedule that can be added to your calendar.

**Highlights:** Guided sports programs with video sessions, Nutrition programs and packs library, Goal setting (daily, weekly, monthly), Suggested weekly planning, Account management for purchased content, In-app subscription management

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Programme la Reprise | $22.99 | one-time |
| Programme vidéo Hot body | $22.99 | one-time |
| Programme hot body 2 | $22.99 | one-time |
| Programme no repeat | $22.99 | one-time |
| Programme Nutrition 3 | $29.99 | one-time |
| Programme nutrition végétarien | $29.99 | one-time |
| Programme nutrition végétarien été | $29.99 | one-time |
| Programme nutrition 2 | $29.99 | one-time |
| Transforme toi 1 an | $69.99 | one-time |
| Abonnement annuel | $89.99 | one-time |


## Frequently asked questions

### Is Chrono free?

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

### Is Alexia's Challenge App free?

Alexia's Challenge App is free to download, with in-app purchases available.

### Do Chrono or Alexia's Challenge App have ads?

Neither Chrono nor Alexia's Challenge App shows ads.

### Which is updated more often, Chrono or Alexia's Challenge App?

Chrono ships an update every 7 months, and Alexia's Challenge App every 3 weeks. Most recently, Chrono was updated on November 3, 2026 and Alexia's Challenge App 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.*