mailin

Analyze email archives privately on iMobile, iPad . Import Gmail Takeout, Thunderbird, or Apple Mail — with AI-powered insights, forensic tools, and powerful search.

mailin is the only forensic-grade email archive analyzer that runs natively on iPhone, iPad, AND Mac — with zero cloud, zero tracking, and zero third-party SDKs.

Open Gmail Takeout .mbox, Outlook .pst/.msg, Apple Mail .emlx, Lotus Notes .nsf, or any RFC 822 .eml file. Search across millions of messages with sub-second full-text search. Analyze with on-device Apple Intelligence. Export with forensic chain-of-custody artifacts, Bates numbering, and cryptographic signatures.

Other email tools force you to choose: Mac-only (MailSteward), Windows-only (Aid4Mail, Intella, MailXaminer), or cloud upload (Relativity, Logikcull). mailin is none of those. Universal Apple-native. Strictly on-device. Verifiable in App Sandbox.

IMPORT & BROWSE

• Open .mbox, .eml, .emlx, .msg, .pst, .ost, .nsf, and .zip archives
• Full MIME and RFC 822 support with attachment handling
• Conversation threading groups related emails together
• Full-text search across subjects, senders, and body content

ANALYZE

• BM25 relevance ranking for precise search results
• Topic clusters, sentiment, communication patterns, and timeline views
• AI Assistant — ask questions in plain language using Apple Intelligence
• Daily AI Digest summarizing important emails
• Anomaly detection and IOC (Indicator of Compromise) extraction
• Knowledge graph of entities, topics, and connections

FORENSIC WORKFLOW

• SHA-256 hash verification on every imported email
• Tamper-evident HMAC-chained audit log
• Bates numbering for legal document production
• Chain-of-custody artifacts with timestamps
• Cryptographically signed exports (Ed25519)
• Privilege review tagging for legal teams

eDISCOVERY & LEGAL

• Predictive coding / TAR (Technology-Assisted Review)
• Custodian panel management
• GDPR personal data discovery report
• Redaction marking for safe sharing
• Investigation report generator with timeline

WHO IT'S FOR

• Privacy-conscious individuals archiving their own email

VERIFIABLE PRIVACY

• Zero analytics, zero third-party SDKs, zero cloud calls in offline mode
• Apple App Sandbox enforced — Apple's own runtime verifies the privacy claim
• Privacy Manifest declares: no tracking, no data collection
• All AI runs on-device using Apple NaturalLanguage and Foundation Models
• File Protection (Complete class) on persistent storage
• Ed25519 cryptographic signatures on exports

mailin is built natively with SwiftUI for a fast, fluid experience on Mac, iPhone, and iPad. Universal Purchase — buy once, use everywhere across your Apple devices.

SUBSCRIPTION INFORMATION mailin Personal: USD 4.99 / month, USD 49.99 / year — unlimited exports and on-device AI features. mailin Professional: USD 9.99 / month, USD 99.99 / year — forensic features, Bates numbering, signed exports, and chain-of-custody artifacts. mailin Lifetime: USD 199.99 one-time — all features, no recurring charge. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the billing period. Payment is charged to your Apple ID at purchase confirmation. Manage subscriptions in Settings > [your name] > Subscriptions.

Terms of Use (EULA): https://sasmalgiri.github.io/mailin/terms/ Privacy Policy: https://sasmalgiri.github.io/mailin/privacy/

DISCLAIMER mailin is provided as-is. All software, including AI features, can produce inaccurate or incomplete results. AI-powered features (assistant, digest, sentiment, topic extraction, anomaly detection, predictive coding, visualizations) use statistical models that may make mistakes — always verify important outputs before relying on them. Forensic features (chain-of-custody artifacts, Bates numbering, signed exports, HMAC-chained audit logs) are designed to support common forensic and eDiscovery workflows, but the admissibility of digital evidence is jurisdiction-specific and depends on factors beyond any single software tool. Consult qualified legal counsel for evidentiary use. mailin makes no warranty of fitness for any specific legal or regulatory purpose.