Shortlist by what you need
Start here if you know why you are leaving LanguagePro.
Want the closest match?
CowriterMost similar to LanguagePro in what it does, its category and its price.
Visit (opens Cowriter in a new tab)Need a free plan?
LinguixHas a free plan, rated 3.9 out of 5. LanguagePro has none.
Visit (opens Linguix in a new tab)Want the lowest price?
ReWrite It.AIFrom $9.99/mo, the lowest starting price here.
Visit (opens ReWrite It.AI in a new tab)Want the best rated?
Jetwriter AIRated 3.7 out of 5 in our review, against 2.8 for LanguagePro.
Visit (opens Jetwriter AI in a new tab)
At a glance
Green means better than LanguagePro, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 LanguageProBaseline | 2.8 | Not listed | No | GPT-powered writing assistant with translation, grammar correction, AI characters to chat with, and a Siri-integrated bot assistant - despite the name, built for writing, not language learning. | |
| Cowriter | 3.8+1.0 | $19/mo | No | Cowriter sits inside a research document, suggesting words, fixing grammar, and generating citations built for academic writing. | vs LanguagePro |
 Outwrite | 3.3+0.5 | Free | YesLanguagePro has none | Grammar, style, paraphrasing, and passive-voice fixes with readability scoring - across Chrome, Word, Docs, Gmail, and more. | vs LanguagePro |
 TranSmart | 3.2+0.4 | Free | YesLanguagePro has none | Interactive machine translation from Tencent: type a few characters and the AI completes the word or sentence, learning from your corrections. | vs LanguagePro |
| Linguix | 3.9+1.1 | $10/mo | YesLanguagePro has none | Grammar checker and AI writing assistant that works across any website | vs LanguagePro |
 Shoot Your Shot | 3.0+0.2 | Not listed | No | Upload a screenshot of your conversation, get a reply crafted with real charm - human dating coaches trained the AI, not a nerdy algorithm. | vs LanguagePro |
 KAI Keyboard | 3.3+0.5 | Not listed | No | ChatGPT built directly into your iPhone keyboard - get AI writing help inside any app you're already typing in, no switching to a separate chat app. | vs LanguagePro |
| ReWrite It.AI | 2.9+0.1 | $9.99/mo | YesLanguagePro has none | Paraphrase, summarize, and grammar-check your emails, essays, and social posts across multiple languages - a free tier covers up to 250 words. | vs LanguagePro |
| Jetwriter AI | 3.7+0.9 | $12/mo | YesLanguagePro has none | Browser and mobile AI writing assistant that drafts emails, fixes grammar, and answers questions on any site. | vs LanguagePro |
The alternatives in detail
In order of how closely each one matches LanguagePro.
Cowriter
3.8$19/mo
vs LanguagePro+1.0
Cowriter sits inside a research document, suggesting words, fixing grammar, and generating citations built for academic writing.
- Inline word and sentence suggestions while typing
- Automatic grammar and spelling correction built into the writing surface
- Citation generation for research papers
Built specifically for academic and research writing rather than general copy
Free trial is capped at 20 prompts, not a standing free tier
Outwrite
3.3Free
vs LanguagePro+0.5Free plan
Grammar, style, paraphrasing, and passive-voice fixes with readability scoring - across Chrome, Word, Docs, Gmail, and more.
- AI-powered grammar, spelling, and punctuation correction
- Style improvement suggestions
- Readability and grade-level writing statistics
Broad platform integration - works everywhere from Gmail to Google Docs to LinkedIn
Specific pricing for Pro/Teams tiers isn't shown on the main page
TranSmart
3.2Free
vs LanguagePro+0.4Free plan
Interactive machine translation from Tencent: type a few characters and the AI completes the word or sentence, learning from your corrections.
- Word-level autocompletion from a few typed characters
- Sentence-level autocompletion in any editing order
- Translation Memory that reuses your past corrections
Real, academically documented technical approach, not just marketing claims
Specific pricing isn't detailed on the page reviewed
Linguix
3.9$10/mo
vs LanguagePro+1.1Free plan
Grammar checker and AI writing assistant that works across any website.
- Grammar and clarity correction on any website
- Tone and length rewriting
- Shared snippets across a team
Corrects where the writing happens rather than in a separate editor
Correction quality is close to competitors, so differentiation is thin
Shoot Your Shot
3.0Not listed
vs LanguagePro+0.2
Upload a screenshot of your conversation, get a reply crafted with real charm - human dating coaches trained the AI, not a nerdy algorithm.
- AI-generated replies from an uploaded conversation screenshot
- Personalized to the user's own interaction style
- Trained by human dating coaches, not a generic algorithm
Clearly positioned as a coaching tool, not a companion/dating app itself
Requires a subscription for full ongoing access
KAI Keyboard
3.3Not listed
vs LanguagePro+0.5
ChatGPT built directly into your iPhone keyboard - get AI writing help inside any app you're already typing in, no switching to a separate chat app.
- ChatGPT integrated directly into the iPhone system keyboard
- Works across any app with a text field
- No app-switching required for AI writing assistance
Available in every app that accepts text, not just one dedicated destination app
Pricing isn't shown on the landing page
ReWrite It.AI
2.9$9.99/mo
vs LanguagePro+0.1Free plan
Paraphrase, summarize, and grammar-check your emails, essays, and social posts across multiple languages - a free tier covers up to 250 words.
- AI paraphrasing, summarization, and grammar checking
- Automatic detection and correction of grammar, spelling, and style issues
- Multiple templates for different writing types
Free tier available to try before paying
Free tier is quite limited at 250 words
Jetwriter AI
3.7$12/mo
vs LanguagePro+0.9Free plan
Browser and mobile AI writing assistant that drafts emails, fixes grammar, and answers questions on any site.
- Browser extension under 1MB that works across Gmail, LinkedIn, Outlook, and other sites
- Context-aware email replies that reference a user's past correspondence
- Multi-model routing across GPT-5.1, Claude, and Gemini
Works directly inside existing sites instead of requiring a separate chat window
Free plan's 15 monthly responses run out fast for daily users
FAQ
Questions people ask
Is LanguagePro free?
LanguagePro does not list a free plan. Check its pricing page for current plans.
What is the best free alternative to LanguagePro?
Linguix is the highest-rated alternative here with a free plan (3.9 out of 5). Other free options: Jetwriter AI, Outwrite, TranSmart.
What is the cheapest alternative to LanguagePro?
Among paid plans, ReWrite It.AI has the lowest starting price (from $9.99/mo). If you need it free, start with Linguix.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.