10 best similar AI Writing & Copywriting tools to try in 2026
No single AI tool fits every workflow. You might want an alternative because of pricing, a missing feature, output style, platform support, or simply to compare before committing. Below we shortlisted 10 tools in the same space - each with a one-line positioning, pricing, and what it is best at - so you can weigh them side by side.
If you already use Lex, the comparison table also helps you decide whether a switch is worth it, or whether a second tool is better kept as a complement.
Writing assistant that corrects and rewrites text everywhere you type
AI writing detector that flags machine-generated text and checks provenance
Readability checker that flags long sentences, passive voice and adverbs
Marketing copy platform built around brand voice
Academic writing assistant that drafts, paraphrases and formats citations
Open-source grammar and style checker covering more than 30 languages
AI detection and plagiarism scanner built for publishers and content teams
Academic grammar checker and language editor built for research papers
Style and grammar editor with deep reports for fiction and long documents
Paraphrasing tool with a summariser, grammar check and citation helper
| Tool | Pricing | Free | Rating | Best for |
|---|---|---|---|---|
| Lex | Limited free usage; paid plans from roughly $8-$15 per month for individuals - verify current pricing on the official page | Yes | β β β ββ | essay drafting, newsletter writing, blog posts and focused editing sessions |
| Grammarly | Free tier covering core corrections; Premium around $12-$30/month depending on plan and billing period - verify current pricing | Yes | β β β β β | business and academic writing, non-native English speakers, email and documentation polish |
| GPTZero | Free tier with a monthly word allowance for individual checks; paid plans for educators and institutions are billed monthly per user or per seat - verify current pricing on the official page | Yes | β β β β β | academic integrity checks, editorial screening and ai-content research |
| Hemingway Editor | Free web editor with no account required; paid tiers for AI rewriting and full proofreading at roughly a few dollars to about $10 per month - verify current pricing on the official page | Yes | β β β β β | readability checks, editing web copy, tightening drafts and student essays |
| Jasper | No free tier for most plans; paid plans start around $39-$49/month for creators, with business pricing on request - verify current pricing | Yes | β β β β β | marketing teams, agencies, ecommerce copy and multichannel campaigns |
| Jenni AI | Free tier with a daily AI word allowance; paid plans from roughly $20-$30 per month - verify current pricing on the official page | Yes | β β β β β | essay drafting, literature reviews, thesis chapters and academic paraphrasing |
| LanguageTool | Free tier with per-request text limits; premium plans from roughly $5-$25 per month depending on tier and team size - verify current pricing on the official page | Yes | β β β β β | multilingual proofreading, academic writing, business email and self-hosted deployments |
| Originality.ai | No free plan; credit packs and subscriptions from roughly $15 per month upward depending on scan volume - verify current pricing on the official page | Paid | β β β β β | editorial review, content audits, plagiarism screening and publishing workflows |
| Paperpal | Free tier with a monthly word allowance; premium plans from roughly $10-$30 per month for individuals - verify current pricing on the official page | Yes | β β β β β | manuscript editing, journal submissions, grant writing and thesis polishing |
| ProWritingAid | Free tier with a word limit per check; premium from roughly $10-$30 per month or a one-off lifetime licence - verify current pricing on the official page | Yes | β β β β β | novel editing, style cleanup, long reports and self-editing before professional editing |
| QuillBot | Free tier with per-request word limits; premium around $10-$20 per month with student discounts - verify current pricing on the official page | Yes | β β β β β | paraphrasing, summarising, esl writing, essay revision and citation formatting |
Many tools in this list offer a free plan or free quota. Check the Pricing and Free columns in the comparison table above, and run your own task on the free tier before paying for any of them.
If you are new, start with the tool that has the simplest interface and the clearest onboarding in the list above. A gentler learning curve matters more than raw power when you are getting started.
Yes. Most people keep their current tool and add a second one to fill a specific gap - for example one tool for drafting and another for polishing. Use the comparison table to spot where each one is stronger.
First export or back up your existing work, then recreate one real task in the candidate tool on its free tier. Only migrate fully once the output quality and workflow fit your needs.