ABOUT
About Spotless
Last updated: October 20, 2026
Spotless is a storage cleaner for macOS made by Reizha Fajrian, an independent developer working as REISTUDIO, based in Indonesia.
Who makes it
Spotless is developed and sold by Reizha Fajrian (REISTUDIO), Indonesia. Payments are handled by Polar (polar.sh) as merchant of record.
How it's built
Spotless is a native Mac app written in Rust, with its interface built in Slint. The optional desktop widget is a small Swift WidgetKit extension.
- Runs on macOS 14 Sonoma or later, on Apple silicon and Intel Macs
- Signed with the Developer ID of Reizha Fajrian (team Q8N24HJVSS) and notarized by Apple
- No analytics or telemetry in the app; it only connects for your license, update checks and the optional Apple Intelligence profile
More
See Permissions for what the app can access, Uninstall for how to remove it, and Privacy for how data is handled.
Contact
Questions? Email us at support@reistudio.dev.