A small team. A big mission.
InflowMail is built by LTC Labs Software Factory, based in central Illinois. We started InflowMail because we manage 10+ email accounts ourselves - and nothing on the market solved the problem. So we built it.
We design, build and run our own products, and use them every day.
US-based company with US-hosted infrastructure. Real people, real accountability.
InflowMail runs our own email every day. If something breaks, we feel it first.
We believe the best software comes from small teams who care deeply about the problem they're solving. No venture capital, no growth-at-all-costs - just a sustainable product built to last.
Make email work for people, not against them.
Email has been fundamentally broken for decades. Too many accounts, too much noise, too little intelligence. We're building the email platform we always wanted - one that understands what matters to you, connects all your accounts, and gets out of your way so you can focus on real work.
Our Values
Privacy First
Your email is your most personal data. We encrypt everything, never train on your data, and give you full control over what we access.
Transparency
When AI classifies your email, you can ask "why?" and get a clear answer. No black boxes. Every decision is traceable and overrideable.
Simplicity
Email is complicated enough. InflowMail should feel effortless. We obsess over reducing clicks, eliminating setup friction, and making smart defaults.
Sustainability
No VC funding means no pressure to grow at all costs. We build a product that earns its keep through value, not hype. If we disappear, it won't be because we ran out of runway.
Small Team, Big Ambitions
LTC Labs is a software factory. We're a small team of engineers, designers, and product people who have spent our careers building software - from enterprise SaaS to developer tools.
Every team member can write code. We ship features, not slide decks.
The same team builds, operates and supports InflowMail.
We use InflowMail every day for our own email. If something breaks, we feel it first.
Talk to a Human
We don't hide behind chatbots or ticket queues. Have a question, feature request, or just want to say hi? We'd love to hear from you.
Security you can check,
explained in plain words
Your email is among the most sensitive data you have. We treat it that way.
Our database, stored mail and backups are encrypted at rest with AES-256. Mailbox credentials also get a key of your own, which AWS KMS keeps locked.
✓ Industry StandardGmail and Microsoft 365 connect with OAuth 2.0 and PKCE, so we never see those passwords. Other IMAP accounts use an app password, stored encrypted.
✓ No Password SharingYour security settings list each time one of your messages is opened in InflowMail, by you or a helper. Our support staff have no tool to open your mailbox.
✓ You Can CheckConnections use TLS 1.2 or newer, and browsers are told (HSTS) never to connect to us without it.
✓ TLS 1.2+ and HSTSYour data is yours. Delete your account at any time: synced mail goes straight away, the rest after a 30-day grace period, and backup copies expire 7 days later.
✓ Export or DeleteEvery message a helper opens, sends or changes in your mailbox is logged, on every plan. Export it as CSV whenever you want.
✓ Every PlanHow Your Email Data Flows
Transparency matters. Here is exactly what happens when you connect an email account.
You sign in to Gmail or Microsoft directly. We receive an OAuth token - never your password. Tokens are encrypted with AES-256 and stored securely.
Our sync engine fetches email metadata (sender, subject, date, snippet) and optionally email bodies. Sync runs every 30 seconds when you are active, less frequently when idle.
If enabled, email metadata is sent to your chosen AI provider for priority scoring and categorization. Results are stored locally. We send it under terms that do not allow training on your data.
Email metadata is stored in an encrypted PostgreSQL database. Email bodies can be stored in the database or in S3 for cost efficiency. All data is encrypted at rest.
Disconnect an account or delete your InflowMail account and all associated data is purged within 30 days. We do not retain backups of deleted data beyond this window.
Ready to try InflowMail?
Free for 5 inboxes - no credit card required.