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AI rewriter for iPhone

Say it the way you would.

Paste a rough draft and pick a persona. rwrt writes a clearer version, plus a few alternative styles, and streams them in as they are written.

Free to start: 5 rewrites every 24 hours, no account needed.

How it works

Paste, pick, done.

Paste or type

An email, a message, a rough thought. Up to 2,500 characters on the free plan, 10,000 with Pro.

hey can u send me the report by friday, i need it for the board meeting thx

Pick a persona

Professional, Casual, Academic or Creative, or a persona you made with your own style instructions.

ProfessionalCasualAcademicCreative

Read, then use it

The main rewrite and alternative styles stream in. Copy the one you like, rate it, and it is saved in your history.

Could you send me the report by Friday? I need it for the board meeting. Thank you.
Personas

One sentence, four ways.

Each built-in persona has its own tone. When none of them fits, create your own: give it a name and write the style instructions it should follow.

Example custom persona · instructions you write

Short sentences. Direct opener, no “I hope this finds you well”. Warm sign-off.

rwrt follows the instructions you give a persona. It does not change them on its own.
ProfessionalPlease accept my apologies for missing the deadline.
CasualSorry I missed the deadline! I’ll get it over to you as soon as I can.
AcademicI apologize for missing the deadline and will submit the work as soon as possible.
CreativeSorry, I let that deadline slip past me. It’ll be in your inbox soon.
In the app today

Small app. Does one thing.

Alternative styles

Next to the main rewrite you get other takes on the same text, such as Executive Brief, Client Ready or Text Message.

Streamed live

Results appear as they are written, so you can start reading before the last one is done.

Rate and add a note

Thumbs up or down on any result, with an optional note about what worked or did not.

Searchable history

Every rewrite is kept in History. Search it to find that good version again, or delete what you do not need.

No account

The app signs you in anonymously. No email, no password, nothing to set up.

Delete your data

Settings, then Delete all data, removes your history and custom personas.

Next version

Coming in the next update.

These are built for the next release of rwrt and are not in the current App Store version yet. Next version

01

What changed

A highlight of every change between your text and the rewrite.

02

Kept: names, numbers, links

A check that the names, numbers and links in your text are still in the result.

03

Keeps your text when you go back

Step back from a result and your draft is still in the editor.

04

Light and dark themes

A light theme next to the current dark one, to match the rest of your iPhone.

05

Rewrite in any app

Select text in Mail, Notes, Safari or any app, tap Share, choose rwrt and copy the version you like.

06

Siri and Shortcuts

Say “Rewrite with rwrt” or add the Rewrite Text action to a shortcut.

07

Refine a result

Make a rewrite shorter, warmer, more direct, simpler, more formal or more casual in one tap.

08

Voices that use your examples

Rewrites you like, copy or share become examples for that voice, with a short note you can read, edit or reset. You can turn it off.

Privacy

Plain about where your text goes.

Your text goes to our server and to OpenAI, which writes the rewrite. You do not need an account, and there are no ads.

Your iPhoneYou choose the text and the persona.
rwrt serverAnonymous device account. Keeps your text and rewrites for your history until you delete them.
OpenAIWrites the rewrite. OpenAI states that API data is not used to train its models.

Read the privacy policy Delete your history any time in Settings.

Pricing

Free to start. Pro when you write a lot.

Free
$0

Everything you need to try rwrt properly. No account, no card.

  • 5 rewrites per rolling 24 hours
  • Up to 2,500 characters per rewrite
  • The 4 built-in personas with their styles, plus 1 persona of your own
  • Searchable history, ratings and notes
Pro
Weekly, monthly or yearlyprice shown in the app

For when you write a lot. Auto-renews until you cancel in your Apple ID settings.

  • Up to 999 rewrites a day
  • Up to 10,000 characters per rewrite
  • All personas and styles: up to 20 personas, up to 4 styles on each one you make
  • A stronger model

Subscriptions are billed by Apple to your Apple ID and renew automatically unless cancelled at least 24 hours before the end of the current period. Prices are shown in your local currency in the app before you confirm.

Compare Free and Pro

FAQ

Questions, answered.

What does rwrt do?

You paste text, pick a persona (Professional, Casual, Academic, Creative, or one you create), and rwrt writes a main rewrite plus alternative styles such as Executive Brief, Client Ready and Text Message. The results stream in live. You can rate each one, add a note, copy it and find it again in your history.

Do I need an account?

No. The app signs you in anonymously with a device identifier. There is no email or password to create.

Where does my text go?

Your text goes to our server and from there to the OpenAI API, which writes the rewrite. OpenAI states that API data is not used to train its models. We keep your text and rewrites so your history works, until you delete them. Details are on the privacy page.

How do I delete my data?

Open Settings in the app and tap Delete all data. That removes your rewrite history and your custom personas from your account. You can also delete single items from History.

Can I make my own persona?

Yes. Create a custom persona, give it a name and write your own style instructions, for example "short sentences, friendly, no jargon". It then appears next to the built-in personas.

Does rwrt learn from my ratings?

Not yet. Thumbs up or down and your note are saved with that rewrite, but today they do not change future rewrites. To steer the style, edit a custom persona's instructions.

Does rwrt get past AI detectors?

We make no claims about AI detectors and do not test against them. rwrt rewrites for tone and clarity. If your school or workplace does not allow AI assistance, do not use rwrt for that work.

What is free, and what is Pro?

Free gives you 5 rewrites per rolling 24 hours, up to 2,500 characters each, with the 4 built-in personas plus 1 persona of your own (up to 2 styles on it). Pro gives you up to 999 rewrites a day, up to 10,000 characters, all personas and styles (up to 20 personas, with up to 4 styles on each one you make), and a stronger model.

How much does Pro cost?

Pro comes as weekly, monthly or yearly auto-renewing subscriptions. The current price for your country is shown in the app before you subscribe.

How do I cancel or restore a subscription?

Subscriptions are billed and managed by Apple. Cancel any time in the iPhone Settings app under your name, then Subscriptions, at least 24 hours before the period renews. To restore a purchase on a new device, use Restore purchases in the app.

Say it the way you would.

Free to start: 5 rewrites every 24 hours, no account.