Subtext app icon Subtext

Read between the lines.

Subtext reads your message threads and shows you what's really going on underneath: the push and pull, the things said and the things left unsaid.

Private by design·A reading, not a verdict·iOS & Android

How it works

Read. Analyze. Coach.

1

Bring a thread

Your texts, or a chat from WhatsApp, Instagram, Telegram, or a screenshot. It works with the conversations you already have.

2

Get the read

A clear-eyed look at the dynamic on both sides, surfaced as specific, message-anchored patterns. Never a label on a person.

3

Know your next move

A grounded prompt for what to say or notice next, so you respond from clarity instead of the spiral.

What makes it different

The clearest read of any conversation that matters.

Private by design

Your conversations are never stored on our servers. Analysis is yours, on your device, never a product we sell.

Any relationship

A partner, a parent, a friend, a coworker, someone you're just getting to know. If it's a conversation, Subtext can read it.

Every thread

SMS & RCS, iMessage, WhatsApp, Instagram DMs, Telegram. Bring the chat from wherever it lives.

Patterns, not labels

Subtext describes what the messages do. It never diagnoses a person. No clinical labels, no verdicts, just a reading you can act on.

See it change over time

A private, on-device timeline of how a relationship moves week to week, in plain language, not a score chart.

Coaching, not scripts

A nudge toward your own next move, never a canned line to copy and paste. The clarity is the point.

Privacy

Your conversations stay yours.

The most personal data on your phone deserves the strictest handling. Here is what we guarantee.

No server-side storageMessage content, media, and contact names are never stored on our servers. Not ever.
On-device by defaultYour readings live on your phone. Turn off on-device history any time and stored readings clear immediately.
No ads, no data saleSubtext is paid for by the people who use it, never by advertising or selling your data.
Encrypted in transitEverything travels over TLS. No plaintext transmission of your data, under any circumstances.

Read the full privacy policy →

Our promise
A reading, not a verdict.

Subtext is a quick-read pattern-spotting tool, not a diagnosis and not a judge. It describes what's happening in a thread and hands you back clarity. What you do with it is yours.

Launching soon

Coming to iOS and Android.

We're putting the finishing touches on Subtext.

Coming soonApp Store Coming soonGoogle Play