# USTA Flex vs ITHF AR

The clearest difference is update cadence: ITHF AR at every 3 days against USTA Flex's fortnightly. USTA Flex's advantage is iOS requirement (13.0 vs 15.0). 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.

USTA Flex ships an update fortnightly, ITHF AR every 3 days. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | USTA Flex | ITHF AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (642 ratings)](https://appshunter.io/ios/app/usta-flex/id6446393326/reviews)** | — |
| Number of ratings | **642** | — |
| Positive reviews | 40.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free | — |
| Size | 133 MB | 275 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [USTA](https://appshunter.io/developer/327455872) | [Advent, LLC](https://appshunter.io/developer/1551176280) |

## What reviewers say

### USTA Flex

[App page](https://appshunter.io/ios/app/usta-flex/id6446393326)

Find and play competitive tennis matches at your level on courts near you. Arrange games flexibly around your schedule and meet new players. Track your progress and improve your game with level-based singles or doubles matches.

**Highlights:** Find level-based tennis matches, Flexible scheduling with in-app chat, Singles and doubles competition, Track match history and progress, Utilizes ITF World Tennis Number for matchmaking, Organize and enter leagues

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

**In-app purchases:** none


### ITHF AR

[App page](https://appshunter.io/ios/app/ithf-ar/id6499033185)

**In-app purchases:** none


## Frequently asked questions

### Is USTA Flex free?

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

### Is ITHF AR free?

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

### Do USTA Flex or ITHF AR have ads?

Neither USTA Flex nor ITHF AR shows ads.

### Which is updated more often, USTA Flex or ITHF AR?

USTA Flex ships an update fortnightly, and ITHF AR every 3 days. Most recently, USTA Flex was updated on October 14, 2026 and ITHF AR on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*