# Stretch SA vs D Forma X

The clearest difference is update cadence: D Forma X at every 10 days against Stretch SA's every 3 months. Stretch SA's advantage is iOS requirement (13.0 vs 16.0). 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.

Stretch SA ships an update every 3 months, D Forma X every 10 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Stretch SA | D Forma X |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 56 MB | 192 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TAMARRAN SPORTS ONLINE SERVICES W.L.L](https://appshunter.io/developer/1592958121) | [D Forma X Club](https://appshunter.io/developer/6797948890) |

## What reviewers say

### Stretch SA

[App page](https://appshunter.io/ios/app/stretch-sa/id6753170004)

**Features:** macOS Compatibility

**In-app purchases:** none


### D Forma X

[App page](https://appshunter.io/ios/app/d-forma-x/id6797948888)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stretch SA free?

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

### Is D Forma X free?

D Forma X is free to download, with no in-app purchases.

### Do Stretch SA or D Forma X have ads?

Neither Stretch SA nor D Forma X shows ads.

### Which is updated more often, Stretch SA or D Forma X?

Stretch SA ships an update every 3 months, and D Forma X every 10 days. Most recently, Stretch SA was updated on October 25, 2026 and D Forma X on October 31, 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.*