# Paraphrase Tool Keyboard: Brif — Rewrite \| AI Writing App

> AI writing assistant keyboard for professional communication and grammar correction. (iPhone/iPad app by Anton Poluianov.)

- Source: https://appshunter.io/ios/app/paraphrase-tool-keyboard-brif/id6761209846 (this page in markdown: same URL + `.md`)
- Developer: [Anton Poluianov](https://appshunter.io/developer/1888281157)
- Category: Productivity, Business
- Price: Free with in-app purchases
- Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 57 MB
- Languages: American English
- Released: 2026-04-08
- Data updated: 2026-08-15
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/paraphrase-tool-keyboard-brif/id6761209846/reviews.md

## What is Paraphrase Tool Keyboard?

You're writing an important email to your boss. A proposal to a client. 
A message to your international team. You pause. Is this professional enough? 
Is the grammar correct? The tone right?

With the Brif paraphrase tool that doubt disappears. Delegate your writing to the professional assistant - your grammar keyboard.

Fewer typos. Less stress. More confidence.

Write confidently in every app — email, Slack, Teams, WhatsApp, you name it.
This AI-powered writing assistant helps professionals communicate clearly and professionally in international teams.

Unlike other AI keyboards, this app doesn’t replace your native keyboard.
You type normally with full native features (swipe typing, autocorrect, privacy), and open the AI panel only when needed.

Fix, improve, and rewrite your text in seconds
• Fix Grammar — instantly correct mistakes
• Change Tone — formal, friendly, concise, assertive
• Rewrite — shorter, clearer, more professional

Perfect for professionals

If you write emails, messages, or project documentation in English and need your text to be correct, respectful, and easy to understand — this writing app saves time and removes uncertainty.

Built for privacy & convenience.

Use your native keyboard for typing.
Open AI only when needed.

Start your free trial today and write with confidence.

Terms of Use: https://toomanyappsforyou.notion.site/Brif-Terms-of-Use-846b2793bafa8379bca6814d008fbd7f
Privacy Policy: https://toomanyappsforyou.notion.site/Brif-Privacy-Policy-586b2793bafa83b3a670818607b7f822

## Key features

- AI-powered writing assistant
- Grammar correction
- Tone adjustment
- Text rewriting
- Works within any app
- Privacy-focused native keyboard integration

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium | $99.99 | per year |
| Premium | $4.99 | per 7 days |
| Premium | $14.99 | per month |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/paraphrase-tool-keyboard-brif/id6761209846/reviews.md

### 1/5 — Not good

*2026-06-14*

Its now free and only 4 texts a day not recommended

## Frequently asked questions about Paraphrase Tool Keyboard

### What is Brif?

Brif is an AI writing assistant that functions as a grammar keyboard. It helps users fix grammar, change tone, and rewrite text to improve professional communication across various apps.

### How does Brif's keyboard work?

Brif integrates with your native keyboard, allowing you to type normally with full features like swipe typing and autocorrect. You can then open the AI panel when needed to utilize its writing assistance features.

### What are the subscription options for Brif?

Brif offers several subscription plans: Premium at $4.99 per week (with a 3-day free trial), $14.99 per month, and $99.99 per year (also with a 3-day free trial).

### Does Brif have ads?

Based on the provided data, this app does not have advertisements.

### What devices does Brif support?

Brif is currently supported on iPhones.

### How often is Brif updated?

The latest version of Brif is 1.8.2, and it was last updated on August 14, 2026. This indicates a relatively frequent update schedule.

### What is the age rating for Brif?

Brif has an age rating of 4+, making it suitable for a wide range of users.

### What are the main writing features of Brif?

Brif allows users to instantly fix grammar mistakes, change the tone of their text to formal, friendly, concise, or assertive, and rewrite text to be shorter, clearer, or more professional.

## Version history (last 5 releases)

### 1.8.2 — 2026-08-14

Security updates, AI improvements

### 1.8.1 — 2026-05-28

Bug fixes and improvements

### 1.8.0 — 2026-05-26

- Monthly subscription introduced
- Bug fixes and improvements

### 1.7.0 — 2026-05-20

Bug fixes and improvements

### 1.6.0 — 2026-05-20

Bug fixes and improvements

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*