LanguageTool records 5,707,795 monthly visits with -4.2% month-over-month growth and Freemium pricing. SyncWords records 21,869 monthly visits with +6.8% growth and Paid pricing.
AI grammar, spelling and style checker for 30+ languages
One live feed in, captions, subtitles and AI dubs out for every audience
| Dimension / Metric | | |
|---|---|---|
| Official Domain | languagetool.org | syncwords.com |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 5.71M (5,707,795) | 21.87K (21,869) |
| MoM Traffic Delta | -247.26K (-4.2%) | +1.39K (+6.8%) |
| Primary Market & Share | 🇧🇷 Brazil (13.8%) | 🇧🇷 Brazil (69.7%) |
| Direct Visits / mo | 3.23M | 10.34K |
| User Rating | 4.3 | 4.4 |
| Supported Platforms | Website | Website |
AI grammar, spelling and style checker for 30+ languages
Detects grammatical errors, typos, punctuation issues and casing mistakes across 30+ languages.
Rephrase any sentence to be more formal, fluent, simple or concise with AI-driven suggestions.
Browser add-ons plus Google Docs, Word, LibreOffice, Gmail and Outlook integrations, and desktop apps.
Advanced suggestions flag overused phrases, redundancy and wording that weakens your text.
One live feed in, captions, subtitles and AI dubs out for every audience
Send your existing SRT/MPEG-TS, CMAF or RTMP stream and get captions back in under two seconds without re-encoding video or adding caption hardware.
Human-verified accuracy keeps live captions fast and correct, with custom dictionaries for presenter names, players, places and specialist terms.
Deliver same-language captions, translated subtitles and AI dubbing from one feed, so a single broadcast reaches every market in its own language.
Vocalics AI voice dubbing recreates the speaker's tone and pacing in another language, suitable for live news, sports, events and live shopping.
SpecialistEnterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.
SpecialistEnterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.
A premier cross-platform writing assistant offering robust real-time grammar checks, tone alignment, and style suggestions.
A premier cross-platform writing assistant offering robust real-time grammar checks, tone alignment, and style suggestions.
SpecialistAn AI writing assistant specializing in advanced paraphrasing and text rewriting alongside built-in grammar checks.
SpecialistAn AI writing assistant specializing in advanced paraphrasing and text rewriting alongside built-in grammar checks.
SpecialistAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
SpecialistAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
Free / Open-sourceAI transcription and meeting notes in 150+ languages
Free / Open-sourceAI transcription and meeting notes in 150+ languages
A comprehensive writing enhancement platform combining deep style analysis with line-level grammar and spelling correction.
A comprehensive writing enhancement platform combining deep style analysis with line-level grammar and spelling correction.
SpecialistAI translation for text, images, documents and speech in 100+ languages
SpecialistAI translation for text, images, documents and speech in 100+ languages
Free / Open-sourceLive AI interpretation, transcription, subtitles and dubbing in 125+ languages
Free / Open-sourceLive AI interpretation, transcription, subtitles and dubbing in 125+ languages
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
SpecialistA web-based writing tool that highlights readability issues, complex sentences, and style flaws in draft text.
SpecialistA web-based writing tool that highlights readability issues, complex sentences, and style flaws in draft text.
Free / Open-sourceAI transcription, subtitles and video translation in one browser studio
Free / Open-sourceAI transcription, subtitles and video translation in one browser studio
An AI writing assistant focusing on sentence paraphrasing, tone adjustment, and grammar correction for everyday communication.
An AI writing assistant focusing on sentence paraphrasing, tone adjustment, and grammar correction for everyday communication.
