About the App
MyEmailSpamFilter is a cross-platform application that helps you filter spam and unwanted email directly on your device. You write your own rules, the app scans your inbox, and you decide what happens to matching messages. Nothing is sent to any server. All processing happens locally.
The app supports Gmail (via OAuth) and, using an app password, AOL Mail, Yahoo Mail and iCloud Mail.
Key Features
Custom Spam Rules
Write regex-based rules targeting email headers, subject lines, sender addresses, and message body text.
Safe Sender Whitelist
Designate trusted senders that bypass all rules, ensuring important mail is never flagged incorrectly.
Multi-Account Support
Manage multiple email accounts simultaneously across different providers in a single app.
Background Scanning
Automated background scans run on a schedule so your inbox stays clean without manual intervention.
Scan History
Review a full history of scan results and actions taken, stored locally for your reference.
Portable Rule Sets
Rules are stored in YAML format and can be exported, backed up, or shared between devices.
Where to get it
MyEmailSpamFilter is built with Flutter from a single codebase, so the Windows and Android apps work the same way.
- Windows — available on the Microsoft Store
- Android — in closed testing on Google Play. Not yet publicly available; testing is by invitation while the app completes Google’s review requirements.
- macOS, Linux and iOS — supported by the codebase, not yet released
Privacy
Privacy is a foundational principle of MyEmailSpamFilter. The app has no backend server. No user data is ever transmitted to or stored on any external server. Credentials are stored in encrypted, platform-native secure storage.
Some data is stored locally on your device, so you can review what the app did. Scan history keeps, for each evaluated message, the sender address, subject, folder, the action taken, and — only for messages awaiting your review — a short body preview of at most 100 characters. Full message bodies are never stored. Everything stays on your device and is yours to delete at any time. The Privacy Policy is the authoritative description.
We do not collect, transmit, or store any data on our servers. There are no servers. There is no analytics, no telemetry, no advertising, and no third-party data sharing of any kind.
About the publisher
MyEmailSpamFilter is published by Kimmey Consulting LLC, an Ohio limited liability company.
Questions, problems or feedback: myemailspamfilter.dev@gmail.com