---
title: Unity SDK
description: >-
  The Survicate Unity SDK will increase your APK size by approximately 2.5MB
  when obfuscated and your IPA size by approximately 2.2 MB.
source_url:
  html: 'https://developers.survicate.com/mobile-sdk/unity/'
  md: 'https://developers.survicate.com/mobile-sdk/unity.md'
---
# Survicate Unity SDK

The Survicate Unity SDK will increase your APK size by approximately 2.5MB when obfuscated and your IPA size by approximately 2.2 MB. Note that the SDK features a Time To Live (TTL) mechanism of 60 seconds. This means any modifications made to your survey will be reflected on your respondents' devices after a delay of up to 60 seconds.

## Requirements

- Using Survicate Mobile SDK requires an account at survicate.com. You can create your account [here](https://www.survicate.com) for free, or become invited to your company account by one of your colleagues.
- Survicate SDK version 6.0.0 or higher.
- Additionally, please check [iOS](/mobile-sdk/ios/) and [Android](/mobile-sdk/android/) library requirements, as they're applicable too.

## Recommendations
- We recommend using Unity version 2022 LTS or higher.

> **Note:**
> #### Apps using Survicate SDK from March 1, 2027:
>
> Unity:
>
> - Survicate SDK version 7.0.0 or higher (required).
> - Unity version 6 or higher (recommended).
>
> Android:
>
> - CompileSdk version 36 or higher (required).
> - Respondent's device running Android 6.0 / API level 23 or higher (required).
> - Kotlin version 2.2 or higher (required).
> - Android Gradle Plugin version 8.13.2 or higher (required).
> - Gradle version 8.13 or higher, compatible with your Android Gradle Plugin version (required).
>
> iOS:
>
> - Respondent's device running iOS 15.0 or higher (required).
> - Xcode version 26 or higher (recommended).

- [Installation](/mobile-sdk/unity/installation)
- [Configuration](/mobile-sdk/unity/configuration)
- [Using SDK](/mobile-sdk/unity/using-sdk)
- [Changelog](/mobile-sdk/unity/changelog)