# TestApp.io Help Center > Documentation and guides for TestApp.io — a mobile app distribution and QA platform for iOS and Android teams. ## About TestApp.io TestApp.io is a mobile app distribution and QA platform for development teams. It provides: - iOS and Android app distribution (IPA and APK) - Built-in task management with Kanban board - Blocker tracking for critical release issues - 2-way sync with JIRA and Linear - Slack and Microsoft Teams notifications - Version lifecycle management (Planning → Released) - Release checklists (Playbooks) for App Store/Play Store - AI-powered QA task generation from release notes - CLI tool (ta-cli) for CI/CD automation - Support for 10+ CI/CD platforms ## Documentation Topics ### Getting Started - [Walkthrough](https://help.testapp.io/walkthrough/): Getting started guide - [How to Create a Release](https://help.testapp.io/how-to-create-a-release/): Upload your first build - [How to Share](https://help.testapp.io/how-to-share/): Share releases with testers ### CI/CD Integrations - [GitHub Actions](https://help.testapp.io/github-actions/): Automate uploads with GitHub Actions - [Bitrise](https://help.testapp.io/bitrise/): Bitrise CI/CD integration - [CircleCI](https://help.testapp.io/circle-ci/): CircleCI integration - [Fastlane Plugin](https://help.testapp.io/fastlane-plugin/): Fastlane integration - [Jenkins](https://help.testapp.io/jenkins/): Jenkins integration - [Xcode Cloud](https://help.testapp.io/xcode-cloud/): Xcode Cloud integration - [GitLab CI/CD](https://help.testapp.io/gitlab-ci-cd/): GitLab integration - [Azure Pipeline](https://help.testapp.io/azure-pipeline/): Azure DevOps integration - [Codemagic](https://help.testapp.io/codemagic/): Codemagic integration - [Travis CI](https://help.testapp.io/travis-ci/): Travis CI integration - [TA-CLI](https://help.testapp.io/ta-cli/): Command-line tool for uploads ### Team Integrations - [Slack Integration](https://help.testapp.io/slack-integration/): Slack notifications - [Microsoft Teams](https://help.testapp.io/microsoft-teams/): MS Teams notifications ### iOS Guides - [Provisioning Profiles](https://help.testapp.io/understanding-provisioning-profiles-in-app-development/): Understanding iOS provisioning - [Export iOS UDIDs](https://help.testapp.io/export-ios-udids/): Export tester UDIDs - [How to Get UDID](https://help.testapp.io/faq/how-to-get-udid/): Find your device UDID - [Add UDID to Apple Developer](https://help.testapp.io/faq/how-to-add-udid-to-apple-developer-account/): Register devices - [Enable Developer Mode iOS](https://help.testapp.io/faq/enable-developer-mode-ios/): Enable developer mode - [App Store Distribution Profile](https://help.testapp.io/app-store-distribution-profile/): Distribution profiles ### FAQ - [Incrementing App Version](https://help.testapp.io/faq/incrementing-app-version/): Version numbering - [Android APK Troubleshooting](https://help.testapp.io/faq/troubles-installing-apks-on-android/): Fix install issues - [AAB Format Support](https://help.testapp.io/faq/support-aab-format-android/): Android App Bundle support - [Google Advanced Protection](https://help.testapp.io/installing-apps-with-google-advanced-protection/): Install with Advanced Protection ## Key Pages - [Help Home](https://help.testapp.io/): Browse all articles - [What's New](https://help.testapp.io/whats-new/): Latest features and updates - [Sitemap](https://help.testapp.io/sitemap.xml): All help articles ## Related Resources - [Main Website](https://testapp.io/): Product overview and pricing - [Blog](https://blog.testapp.io/): Tutorials and comparisons - [Portal](https://portal.testapp.io/): Sign in / Sign up - [GitHub](https://github.com/testappio): Open source tools and CLI - [Contact](https://testapp.io/contact-us): Get in touch