Wordtune
AI rewriting, grammar and summarizing assistant for English
What is Wordtune?
Wordtune is an AI writing assistant from AI21 Labs that suggests other ways to phrase a word, sentence or paragraph, fixes spelling and grammar, and shifts text between casual and formal tones. It also summarizes documents, web pages and YouTube videos and can generate text that continues a draft. It runs as a web editor, as Chrome and Edge extensions and as an iPhone app, and it writes in English only.
Wordtune has a free plan. Paid plans start at $6.99 per month, billed annually (Advanced). See every plan
Good for
- Non-native English speakers polishing emails and messages
- Rephrasing sentences inside Gmail, Google Docs and other web apps
- Students and researchers who want short summaries of articles and videos
Worth knowing
- Wordtune writes in English only; other languages are supported only as input to translate into English.
- Basic stops at 10 rewrites a day and 3 summaries a month, and Advanced is still capped at 30 a day and 15 a month. Only Unlimited removes the caps.
- The site lists a web editor, Chrome and Edge extensions and an iPhone app. No Mac, Windows or Android app is listed.
- Wordtune does not offer refunds, and the 3-day trial needs payment details up front.
Key features
- Rewrite
- Offers a list of alternative phrasings for selected text to choose from. Free accounts get 10 rewrites a day; the vendor's FAQ says paid accounts can also rewrite whole paragraphs at a time.
- Tone and length controls
- Switches text between casual and formal, or shortens and expands it. The FAQ lists tone and length changes among the features that need a paid account.
- Spelling and grammar checks
- Flags spelling and grammar errors and suggests corrections. These checks are unlimited on every plan, including the free Basic plan.
- Summarizer
- Summarizes articles, documents, web pages and YouTube videos, with section summaries, a library of saved items and notes. 3 summaries a month on Basic, 15 on Advanced.
- AI writing suggestions
- Generates text that continues a draft, explains a point or adds a conclusion, and links any fact it cites to its source. The FAQ says the Spices suggestions are limited to Google Docs and the web editor.
- Translate into English
- Text written in Spanish, Mandarin, Arabic, Hindi, Korean, Hebrew, Russian, German, French or Portuguese can be turned into English rewrite suggestions.
Wordtune pricing
- Starts at
- $6.99 per month, billed annually (Advanced)
- Free plan
- Basic plan: 10 rewrites and AI suggestions a day, 3 AI summaries a month, and unlimited spelling corrections and grammar checks.
- Free trial
- 3-day free trial of Advanced or Unlimited. Payment details are required; no charge until the trial ends.
| Plan | Price | What you get |
|---|---|---|
| Basic | $0 | 10 rewrites and AI suggestions a day, 3 AI summaries a month, and unlimited spelling corrections and grammar checks. |
| Advanced | $6.99per month, billed annually ($13.99 billed monthly) | 30 rewrites and AI suggestions a day, 15 AI summaries a month, and unlimited AI recommendations, spelling corrections and grammar checks. |
| Unlimited | $9.99per month, billed annually ($19.99 billed monthly) | Unlimited rewrites, AI suggestions and summaries, plus vocabulary, clarity and fluency suggestions and premium support. |
Read from wordtune.com on Oct 5, 2026. Prices change, so confirm with Wordtune before you buy.
Ways to pay less
- Annual discount50% off with annual billing
The plans page marks annual billing as 50% off: Advanced is $6.99 a month billed annually against $13.99 billed monthly, and Unlimited is $9.99 against $19.99.
Stated on wordtune.com - Education30% discount for students and educators
Students and educators with a valid .edu email address can apply for 30% off annual or monthly plans. The academic discount is valid for 12 months.
Stated on wordtune.com - Nonprofit30% discount for nonprofits and NGOs
People working for a nonprofit or NGO can apply for 30% off annual or monthly plans. It applies to future invoices only and cannot be combined with other discounts.
Stated on wordtune.com
How people rate the Wordtune app
4.4
out of 5 for the iPhone and iPad app
- 5 stars77%
- 4 stars7%
- 3 stars4%
- 2 stars2%
- 1 star9%
988 ratings on the App Store in the United States, read Oct 5, 2026. It rates the app, not everything the product does. See the listing
Works with
- Google Docs
- Gmail
- Slack
- Outlook on the web
- WhatsApp Web
Wordtune alternatives
- Wordtune vs QuillBot
Free plan · from $8.33/mo
- Wordtune vs Grammarly
Free plan · from $12/mo
- Wordtune vs ProWritingAid
Free plan · from $10/mo
- Wordtune vs LanguageTool
Free plan · from $4.99/mo
- Wordtune vs DeepL Write
Free plan · from €6.99/mo
Common questions
Is Wordtune free?
Wordtune has a free plan. Basic plan: 10 rewrites and AI suggestions a day, 3 AI summaries a month, and unlimited spelling corrections and grammar checks. Paid plans start at $6.99 per month, billed annually (Advanced).
How much does Wordtune cost?
Wordtune lists 3 plans. Basic: $0. Advanced: $6.99 per month, billed annually ($13.99 billed monthly). Unlimited: $9.99 per month, billed annually ($19.99 billed monthly). Prices were read from wordtune.com on Oct 5, 2026.
What platforms does Wordtune work on?
Wordtune is available on Web and iOS. It also has a browser extension.
Does Wordtune offer any discounts?
Wordtune publicly lists the following: 50% off with annual billing; 30% discount for students and educators; 30% discount for nonprofits and NGOs.
How is Wordtune rated?
Wordtune's iPhone and iPad app averages 4.4 out of 5 from 988 ratings on the App Store in the United States, as read on Oct 5, 2026. That is the store's rating of the app, not a score from us.
Does Wordtune have an Android app?
No Android app was listed when its pages were read on Oct 5, 2026. Wordtune is listed for Web and iOS.
Does Wordtune have a Windows app?
No Windows app was listed when its pages were read on Oct 5, 2026. Wordtune is listed for Web and iOS.
Is Wordtune open source?
Wordtune is not described as open source on its own site, as read on Oct 5, 2026.
What does Wordtune integrate with?
Wordtune's listing names Google Docs, Gmail, Slack, Outlook on the web, LinkedIn and WhatsApp Web. A listing names up to eight integrations, so it may connect to more.
Does Wordtune have a student discount?
30% discount for students and educators. Students and educators with a valid .edu email address can apply for 30% off annual or monthly plans. The academic discount is valid for 12 months.
Does Wordtune have a free trial?
Yes. 3-day free trial of Advanced or Unlimited. Payment details are required; no charge until the trial ends.
Who makes Wordtune?
Wordtune is made by AI21 Labs.
What are the alternatives to Wordtune?
The closest alternatives to Wordtune in our directory are QuillBot, Grammarly, ProWritingAid, LanguageTool and DeepL Write. Each one has a side-by-side comparison with Wordtune.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Oct 5, 2026. What people say is linked where it appears.