Apps similar to PerfectIt include LanguageTool, which is open source with a free version. Other options are Grammarly, Grammalecte, Hemingway Editor and ProWritingAid. Grammar Checkers like PerfectIt are a crowded field, with more than 50 alternatives for the web, Mac, Windows, Linux and iPhone.
WebSpellChecker offers a portfolio of multilingual sentence check solutions for dev companies, businesses, and individuals, WProofreader SDK, WProofreader browser extension, SCAYT plugin for CKEditor 4, WProofreader plugin for WordPress.
just-not-sorry - Gmail Plug-in that warns you when you write emails using words which undermine your message
United States
SpellCheckPlus is a grammar checker that finds common spelling errors and grammatical mistakes in English.
AI writing assistant for customer-facing teams. Spelling, grammar, and autocomplete suggestions. Sapling sits on top of CRMs and messaging platforms to help agents more efficiently compose personalized responses.
United States
A simple tool for anybody interested in languages who can easily check whether or how a particular phrase or a word is used by real speakers. Find sentence examples, collocations, and related words.
United Kingdom
Compilatio provides plagiarism detection and AI content detection software used by educators, students, institutions, and professionals to verify the originality of written content.
France
EU
This app can be used in self teaching of languages and as an addition to English lessons. With this course one can master grammar easily and learn to build sentences correctly. It will also help to avoid mistakes in oral speech and writing.
A local-first writing assistant with offline grammar checking and AI-powered rewriting nothing you write ever leaves your computer.
StyleWriter edits any document. Articles, press releases, resumes and cover letters, technical manuals, speeches, ads, sales letters, proposals, legal documents, corporate communications - you name it, StyleWriter can help edit it.
PlagiarismCheck.org helps educators and students all around the world to support academic honesty.
Ukraine
Readability is important for your copy, both on and off the web. The first step to improving it is to understand it! Put in your written text - paste it, upload a document, or give us a URL - and we'll give you a set of scores and measures:
AI-powered grammar correction tool that understands the context and meaning of the text to accurately identify and fix errors. With a powerful API, Perfect Tense lets you easily add grammar correction to your product or workflow.
