Difftray: Code Review & Diff
Everyone
Enhance your spare time utilizing Difftray: Code Review & Diff. This brilliant creation by Marco Gomiero redefines AGCscript standards. Get the best experience and explore Tools.
How To Install Difftray: Code Review & Diff
Difftray brings code review to your phone and tablet. Pair it with the open-source Difftray desktop app, then read git diffs, browse every changed file, and leave line-by-line comments — all over your own local network, with no cloud in between.
Difftray is a companion app. It works alongside the Difftray desktop app running on your Mac. Scan a QR code once to pair, then review any project from the couch, a meeting room, or the other side of the office.
WHAT YOU CAN DO
• Review diffs anywhere — Read inline git diffs with real syntax highlighting, sized for small screens. See additions and deletions at a glance, move between changes, and mark each file reviewed as you go.
• Browse changed files — Step through every changed file in a project and see exactly what moved, with per-file and total added/removed line counts.
• Hand off to your coding agent — Leave comments on the lines that need work, then export them as an agent-ready prompt. Copy it or share it straight into your AI coding agent so the fixes are queued up before you're back at your keyboard.
• See all your projects — Every project open on your desktop is one tap away on your phone or tablet.
• Pair locally, stay private — Connect by scanning a QR code or entering a short code. No account, no sign-up.
PRIVATE BY DESIGN
Difftray never sends your code to a server we run. Your phone talks directly to your own computer over your local Wi-Fi network, or over your private Tailscale network when you're away from your desk. Pairing is end-to-end encrypted.
BUILT FOR DEVELOPERS
Whether you're reviewing a teammate's changes, catching up on your own work in progress, or reading through a tricky commit before you approve it, Difftray gives developers and engineers a fast, comfortable way to review code away from the keyboard — then hand the follow-up work to a coding agent.
REQUIREMENTS
Difftray requires the free, open-source Difftray desktop app with its companion server enabled. This mobile app is a companion to that desktop app and does not work on its own.
Pair your phone, step away from your desk, and keep reviewing your git diffs and pull-request-style changes from anywhere on your network.
Difftray is a companion app. It works alongside the Difftray desktop app running on your Mac. Scan a QR code once to pair, then review any project from the couch, a meeting room, or the other side of the office.
WHAT YOU CAN DO
• Review diffs anywhere — Read inline git diffs with real syntax highlighting, sized for small screens. See additions and deletions at a glance, move between changes, and mark each file reviewed as you go.
• Browse changed files — Step through every changed file in a project and see exactly what moved, with per-file and total added/removed line counts.
• Hand off to your coding agent — Leave comments on the lines that need work, then export them as an agent-ready prompt. Copy it or share it straight into your AI coding agent so the fixes are queued up before you're back at your keyboard.
• See all your projects — Every project open on your desktop is one tap away on your phone or tablet.
• Pair locally, stay private — Connect by scanning a QR code or entering a short code. No account, no sign-up.
PRIVATE BY DESIGN
Difftray never sends your code to a server we run. Your phone talks directly to your own computer over your local Wi-Fi network, or over your private Tailscale network when you're away from your desk. Pairing is end-to-end encrypted.
BUILT FOR DEVELOPERS
Whether you're reviewing a teammate's changes, catching up on your own work in progress, or reading through a tricky commit before you approve it, Difftray gives developers and engineers a fast, comfortable way to review code away from the keyboard — then hand the follow-up work to a coding agent.
REQUIREMENTS
Difftray requires the free, open-source Difftray desktop app with its companion server enabled. This mobile app is a companion to that desktop app and does not work on its own.
Pair your phone, step away from your desk, and keep reviewing your git diffs and pull-request-style changes from anywhere on your network.
Browse git changes, comment & hand off to your AI coding agent — paired locally.
Updated on
Aug 28, 2026
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesabout how developers declare sharing
- No data collectedabout how developers declare collection
What’s new
• Project lists stay responsive while slower repositories load.
• Loading progress makes it clearer when your desktop is preparing projects.
• Project summaries refresh automatically after reconnecting.
• Connection timeouts recover more reliably when your desktop takes longer to respond.
• Manual file navigation stays on the file you selected after a review action.
• Swipe-back navigation now works correctly throughout project and code review screens.
• Loading progress makes it clearer when your desktop is preparing projects.
• Project summaries refresh automatically after reconnecting.
• Connection timeouts recover more reliably when your desktop takes longer to respond.
• Manual file navigation stays on the file you selected after a review action.
• Swipe-back navigation now works correctly throughout project and code review screens.
