# Appwrite Sdk > Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04. - **Business Profile:** https://optimly.ai/brand/appwrite-sdk - **Dataset:** https://optimly.ai/brand/appwrite-sdk.json - **Markdown:** https://optimly.ai/brand/appwrite-sdk/llms.txt - **Official website:** https://appwrite.io - **Slug:** appwrite-sdk - **Categories:** developer-tools ## Overview - **Tagline:** A unified, open-source API that works across any platform or language with a consistent developer experience compared to fragmented proprietary alternatives. Source: Brand's website (https://appwrite.io) · 2026-10-04 - **Description:** Appwrite SDK is a set of platform-specific libraries designed to interface with the Appwrite backend server. It allows developers to integrate authentication, databases, file storage, and serverless functions into their applications with minimal boilerplate. The SDKs are open-source and support a wide range of frontend and backend environments. Source: Brand's website (https://appwrite.io) · 2026-10-04 ## Offerings - **Core capabilities:** - Client SDKs (Web - Flutter - Android - iOS) - Server SDKs (Node.js - PHP - Python - Ruby - Go) Source: Brand's website (https://appwrite.io) · 2026-10-04 - **Pricing:** Free (Open Source) / Subscription (Cloud) Source: Brand's website (https://appwrite.io) · 2026-10-04 ## Audience - **Target industry:** Full-stack developers, mobile app developers, startup engineering teams Source: Brand's website (https://appwrite.io) · 2026-10-04 ## Landscape - **Competitors:** - Firebase SDKs - Supabase Client Tools - PocketBase SDKs - AWS Amplify SDK Source: Brand's website (https://appwrite.io) · 2026-10-04 Page last updated 2026-10-17.