A Chat Analyzer That Reads Between the Lines

Drop in a screenshot of any conversation and get a calm, private read on tone, likely intent, and what to watch for.

Coming soon to theApp Store

What is Subtext?

Subtext reads a screenshot of a conversation and tells you, in one short take, what the other person is probably saying underneath the words. You got a message that felt off; drop the screenshot in and get a calm second opinion before you reply.

The text is pulled from the chat bubbles and sorted by who said what. Then you get one short read on tone, likely intent, and a couple of things to watch for. You can stitch a run of screenshots into a single thread and read it as one conversation.

Everything happens on device. The reading runs on Apple Intelligence and Vision right on your iPhone, so nothing about your conversation is uploaded, no account is created, and offline works exactly the same. Names are blurred to A and B before anything is shown or saved.

Features

Screenshot in, read out

Paste, pick from Photos, or share a screenshot straight from a chat. The text is pulled from the bubbles automatically.

Tone and intent

One short, plain-language take on tone, likely intent, and a couple of things to watch for.

Thread stitching

Stitch a stack of screenshots into one continuous thread and read the whole exchange as a single conversation.

Names blurred first

Names are replaced with A and B before anything is shown or saved.

Fully on-device

Analysis runs on Apple Intelligence and Vision on your iPhone. No upload, no account, and offline works the same.

No verdicts

Subtext does not score people or hand you a verdict — it gives a quiet second opinion so you decide for yourself.

How it works

Capture the chat

Screenshot the conversation in any messaging app, then paste it, pick it from Photos, or share it straight to Subtext.

Let it sort the bubbles

Subtext pulls the text out of the bubbles, sorts it by speaker, and blurs names to A and B.

Read the take

You get one short read on tone, likely intent, and a few things to watch for — in plain language.

Reply on your terms

With a calmer read of the exchange, you decide what the message deserves.

Frequently Asked Questions

Is there an app that analyzes text messages?

Yes. Subtext is a chat analyzer for iPhone that works from screenshots. It extracts the text from the chat bubbles, sorts it by speaker, and gives you one short read on tone and likely intent. Because it reads screenshots, it works with conversations from any messaging app.

How do I figure out what a confusing text really means?

Step back from the single message and read the exchange as a whole — tone, timing, and what was left unsaid usually carry more meaning than the words. Subtext does exactly that: it reads the full screenshot, weighs the back-and-forth, and offers a calm, plain-language take on what is probably going on underneath.

What are mixed signals in texting?

Mixed signals are messages whose warmth and actions do not line up — enthusiastic replies followed by days of silence, or affection that appears only when plans fall through. Spotting the pattern is easier with a second pair of eyes. Subtext highlights the tone shifts and points out things to watch for, without declaring a verdict.

How can I tell if someone is losing interest over text?

Common signs include shorter replies, longer gaps, fewer questions back, and plans that stay vague. Any one of them can be innocent; the pattern is what matters. Subtext reads the whole thread and describes the tone trajectory it sees, so you are judging the pattern rather than one dry message at 1 a.m.

What are red flags in a text conversation?

Classic ones are guilt-tripping, blowing hot and cold, constant deflection, and pressure dressed up as jokes. They are easier to see from outside the conversation than inside it. Subtext flags moments worth a second look and explains why in a sentence or two, leaving the conclusion to you.

Does Subtext upload my conversations anywhere?

No. The entire reading runs on your iPhone using Apple Intelligence and Vision. Nothing about the conversation is uploaded, there is no account, and no cloud does the work in the background. Airplane mode changes nothing — offline works exactly the same.

Which messaging apps does a screenshot chat analyzer work with?

Any of them. Because Subtext reads the screenshot rather than connecting to the app, it works with whatever your chats live in — texts, dating apps, or group chats. If it renders as bubbles on your screen, Subtext can read it.

Can I analyze a long conversation that spans several screenshots?

Yes. Subtext stitches a run of screenshots into a single continuous thread and reads it as one conversation. That matters because tone lives in the arc of an exchange, not in a single screen of it.

Will the app tell me if my partner is cheating or lying?

No, and be wary of anything that claims it can. Text alone cannot prove intent, so Subtext deliberately avoids scores and verdicts. What it gives you is a careful reading of tone and phrasing — a quiet second opinion to weigh alongside everything else you know about the person.

How do I get a second opinion on a text without forwarding it to friends?

Forwarding screenshots to the group chat spreads a private conversation further than intended. Subtext is the discreet alternative: the read happens on your own phone, names are blurred to A and B before anything is shown or saved, and nobody else ever sees the exchange.

What should I do before replying to a message that upset me?

Give it a beat — the first reading of an upsetting text is usually the harshest one. Re-read it once calm, or let something neutral read it for you. Subtext was built for that late-night what-did-that-mean moment: a short, level-headed take before you type something you cannot unsend.

Does Subtext work offline?

Yes. Because the models run entirely on your iPhone, Subtext works the same with no connection at all. That is a practical benefit and a privacy guarantee in one: an analysis that cannot phone home.

Get Subtext for iPhone

Decode that text before you reply.

Coming soon to theApp Store

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