Cloud Android emulators for app developers and coding agents
Free tools to check PHP versions and test code compatibility across versions 7.4 to 8.5
Stage
Not given
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Founded
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Based in
US
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Pricing model
Freemium
Free
Pricing
Free: $0, 30 minutes a month, 1 device at a time. Hobby: $2/month, 200 minutes a month, 1 device at a time. Pro: $10/month, Unlimited minutes, 2 devices at a time. Enterprise: Custom pricing.
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Key features
Test Android APK builds in a hosted emulator via browser
Give coding agents device control to test and verify builds
GitHub pull request preview environments
Share live device sessions with reviewers by link
Support for Kotlin, Jetpack Compose, Expo, React Native, and Flutter
CLI and MCP access for agents
Isolated and cleaned up build environments
Scoped GitHub token access for builds
Hot reload support and adb access
Terminal trial without account signup
PHP Version Checker to detect website PHP versions via headers and markers
Multi-version code compatibility checker testing 7.4 to 8.5
PHP Sandbox running code in your browser with real PHP interpreters
PHP Syntax Checker identifying parse errors and deprecated functions
PHP EOL Dates calendar with support status for all versions
Bcrypt Generator for password hashing
phpinfo() Analyzer explaining server configuration
PHP Date Format tester
PHP Formatter for code formatting
PHP Regex Tester for preg_match patterns
What makes it different
No Android Studio or local setup required—test directly in browser
Isolated environments automatically cleaned up after each session
Scoped repository access with short-lived tokens for security
Integrate coding agents directly with device control
Seamless GitHub pull request integration with live preview links
All code runs in your browser on WebAssembly, never uploaded to servers
Completely free with no sign-up required
Website checker works on any device including school machines without software installation
Ramus
PHP Checker