# IATHLOUS vs ProWorld

The clearest difference is update cadence: IATHLOUS at every 3 weeks against ProWorld's every 7 months. IATHLOUS also leads on iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IATHLOUS ships an update every 3 weeks, ProWorld every 7 months. The most recent releases landed on July 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | IATHLOUS | ProWorld |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (14 ratings)](https://appshunter.io/ios/app/proworld/id6474035155/reviews)** |
| Number of ratings | — | **14** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | — | Free |
| Size | 59 MB | 87 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BARAMJK LLP](https://appshunter.io/developer/1440442028) | [Proworld Tennis Academy LLC](https://appshunter.io/developer/1720398373) |

## What reviewers say

### IATHLOUS

[App page](https://appshunter.io/ios/app/iathlous/id1618040023)

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

**In-app purchases:** none


### ProWorld

[App page](https://appshunter.io/ios/app/proworld/id6474035155)

Easily find and join sports clubs with a streamlined booking system. Access 24/7 customer support and stay updated with club notifications and communication tools.

**Highlights:** Simplified booking process, 24/7 Customer Support, Live chat, Club Notifications, Communication tools

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is IATHLOUS free?

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

### Is ProWorld free?

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

### Do IATHLOUS or ProWorld have ads?

Neither IATHLOUS nor ProWorld shows ads.

### Which is updated more often, IATHLOUS or ProWorld?

IATHLOUS ships an update every 3 weeks, and ProWorld every 7 months. Most recently, IATHLOUS was updated on July 28, 2026 and ProWorld on October 24, 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.*