# Plain - AI Keyboard — Paraphrase, Chat & Translate

> AI-powered keyboard for writing assistance, translation, and text generation. (iPhone/iPad app by MOBIVERSITE YAZILIM BILISIM REKLAM VE DANISMANLIK HIZMETLERI SANAYI TICARET LIMITED STI.)

- Source: https://appshunter.io/ios/app/plain-ai-keyboard/id6467874401 (this page in markdown: same URL + `.md`)
- Developer: [MOBIVERSITE YAZILIM BILISIM REKLAM VE DANISMANLIK HIZMETLERI SANAYI TICARET LIMITED STI](https://appshunter.io/developer/968440561)
- Category: Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 26 MB
- Languages: American English
- Released: 2023-10-05
- Data updated: 2026-08-15
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/plain-ai-keyboard/id6467874401/reviews.md

## What is Plain?

Introducing Plain - AI Keyboard: Your Advanced Text Assistant!

Why Plain?
Plain isn't just another keyboard. It's your personal text assistant, powered by GPT-4, designed to elevate your writing experience across all apps. Whether you're chatting, working, or just exploring, Plain has got your back!

FEATURES:

- Grammar & Spell Check:
Never second-guess your writing again! Plain automatically corrects any grammar or spelling mistakes in your text, ensuring you always put your best word forward.

- Translate:
Speak the global language! With Plain, your text is seamlessly translated to your desired language, with the source detected automatically.

- Ask AI:
Stuck on a question? Get instant answers on general knowledge topics. Just type, and let Plain provide the insights!

- Tone Changer:
Adapt your message to any situation. Specify a tone - be it friendly, professional, flirty, or any of our other options - and watch Plain craft your text accordingly.

- Paraphrase:
Say it differently, but keep the essence. Plain rephrases your text, maintaining the original tone, giving you a fresh perspective.

- Reply:
Never be at a loss for words. Enter a message, and Plain will generate a fitting response, making conversations smoother.

- Continue Text:
Extend your thoughts effortlessly. Provide a starting point, and let Plain continue your text in the same tone and context.

- Find Synonyms:
Expand your vocabulary! For any word you input, Plain offers a synonym, enriching your writing.

Privacy & Security:
Your privacy is our priority. Plain operates with transparency, ensuring your data remains secure and private. We value your trust!

For any app-related queries, please send an email to info@mobiversite.com

Privacy policy: https://www.mobiversite.com/privacypolicy
Terms & Conditions: https://www.mobiversite.com/terms
EULA: https://www.mobiversite.com/eula

## Key features

- Grammar and spell check
- Seamless translation
- AI-powered answers
- Tone adjustment
- Text paraphrasing
- Response generation
- Text continuation
- Synonym finder

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 1 Week PRO | $4.99 | per 7 days |
| 1 Month PRO | $9.99 | per month |
| 1 Year PRO | $39.99 | per year |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/plain-ai-keyboard/id6467874401/reviews.md

### 1/5 — Amazing... If you didn't have to pay

*2025-09-18*

My above statement ^

### 5/5 — I just creamed everywhere when i got this app

*2024-01-08*

Yepp i love busting on little people (over 18)

## Frequently asked questions about Plain

### Does Plain have ads?

Yes, Plain contains advertisements. As a free application with in-app purchases, advertisements are displayed to support its ongoing development and availability.

### What are the subscription options for Plain?

Plain offers several subscription plans: 1 Week PRO for $4.99, 1 Month PRO for $9.99, and 1 Year PRO for $39.99. These plans unlock advanced features and remove ads.

### How does Plain ensure user privacy and security?

Plain prioritizes user privacy and security by operating with transparency. Your data is kept secure and private, fostering trust with its users.

### On which devices can I use Plain?

Plain is compatible with iPhone, iPad, and iPod devices. It is designed to integrate seamlessly with your iOS ecosystem.

### How often is Plain updated?

The latest version of Plain is 1.2, and it was last updated on May 18, 2024. This indicates a relatively active development cycle.

### What is the age rating for Plain?

Plain has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains content appropriate for young children.

### Can Plain help me write emails?

Yes, Plain can assist with writing emails by offering features like grammar and spell check, tone adjustment, and response generation. It can help you craft professional and effective email communications.

### Does Plain support multiple languages for translation?

Yes, Plain supports seamless translation to your desired language, with automatic detection of the source language. This feature allows for global communication.

## Version history (last 3 releases)

### 1.2 — 2024-05-18

- Bug fixes and performance improvements

### 1.1 — 2023-10-25

- Bug Fixes
- Performance Improvements

### 1.0 — 2023-10-05

No release notes.

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All apps by MOBIVERSITE YAZILIM BILISIM REKLAM VE DANISMANLIK HIZMETLERI SANAYI TICARET LIMITED STI: https://appshunter.io/developer/968440561

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*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.*