> For the complete documentation index, see [llms.txt](https://docs.contextsdk.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.contextsdk.com/other/minimum-sdk-requirements.md).

# Minimum SDK Requirements

| Platform     | Minimum Deployment Target |
| ------------ | ------------------------- |
| iOS          | iOS 16+                   |
| Android      | SDK 26 (Android 8.0+)     |
| React Native | `react-native: 0.75.2`    |
| Flutter      | `flutter: '>=3.3.0'`      |

{% hint style="info" %}
For React Native and Flutter, lower versions may work as expected, but compatibility with older versions hasn’t been tested.
{% endhint %}

{% hint style="warning" %}
The iOS minimum deployment target was raised from iOS 14 to **iOS 16** in ContextSDK 5.17.0. Earlier SDK versions still support iOS 14. If your app must keep an iOS 14 deployment target, stay on 5.16.0 and [get in touch](mailto:support@contextsdk.com) — we can advise on a migration path.
{% endhint %}


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