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CGeneral-purpose AI chat assistant for writing, research, coding and everyday tasks
Free, from $8/mo
Writing Assistants AI toolsFull list
General-purpose AI writers for any kind of text.
16 tools12 with a free plan5 with an API1 open source
Best ofShort on time? Our shortlist with picks and trade-offsTop 9 AI Writing Tools for Professionals in 2026: Ranked by Output That Actually WorksC 
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D
G
H
S
W
W
L
P
W
N
P
S
P
T
16 tools
CC
Free, from $8/mo
C
General-purpose AI chat assistant for writing, research, coding and everyday tasks
AI ChatbotsFree plan
C
CC
Free, from $17/mo
D
DD
Freemium
D
AI translation for text, documents and voice, for individuals and businesses
TranslationFree planAPI
G
GG
Freemium
G
AI writing assistant for grammar, tone, rewrites and AI-text detection
Grammar & ProofreadingFree plan
H
HReadability editor that flags wordy, unclear writing and offers AI fixes
From $8.33/mo
H
From $8.33/mo
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Readability editor that flags wordy, unclear writing and offers AI fixes
Grammar & Proofreading
S
SS
Free, from $12/mo
W
WW
Free, from $12/mo
W
Voice dictation that turns speech into clean, formatted text in any app
TranscriptionFree plan
W
WW
Free, from $4.89/mo
W
AI rewriting, summarizing and grammar assistant for everyday writers
Paraphrasing & RewritingFree plan
L
LL
Freemium
L
Grammar, spelling and style checker for 30+ languages, with AI rephrasing
Grammar & ProofreadingFree planAPIOpen source
P
PP
Freemium
P
Grammar checking, line editing and story critique for fiction writers
Grammar & ProofreadingFree plan
W
WW
Free trial
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NNLP-based content optimization and AI search visibility tracking for SEO teams
From $23/mo
N
From $23/mo
N
NLP-based content optimization and AI search visibility tracking for SEO teams
Blog & SEO WritingAPI
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POnline AI paraphrasing tool with multiple rewriting modes in 20+ languages
Free, from $3.96/mo
P
Free, from $3.96/mo
P
Online AI paraphrasing tool with multiple rewriting modes in 20+ languages
Paraphrasing & RewritingFree planAPI
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SS
Free
S
Free online text rewriter plus grammar, spelling and summary tools
Paraphrasing & RewritingFree plan
P
PP
Freemium
P
AI presentation maker that turns prompts, PDFs and docs into editable slides
PresentationsFree plan
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TT
Contact
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AI guidance for less-biased job posts, interview notes and performance feedback
HR & Recruiting
Writing Assistants tools compared
From each vendor's own pages, re-checked every two months. Of 15 tools we checked, 4 of 9 that state a policy don't train AI on your content, and 5 hold SOC 2 or ISO 27001.
How to choose writing assistants tools
All four tools here help you produce text, but each one helps at a different step. Start with the job you need done. ChatGPT is a general chat assistant that can draft text, answer questions, research and write code. Grammarly edits text you've already written, checking grammar and tone and suggesting rewrites. Wispr Flow turns speech into formatted text. Textio has a narrower focus: job posts, structured interviews and employee feedback.
Next, check where it runs. Grammarly is available in the most places: web, Windows, macOS, a Chrome extension, iOS and Android. Wispr Flow runs on macOS, Windows, iOS and Android, and it works inside other apps. ChatGPT and Textio are listed as web tools.
Then look at the pricing model. ChatGPT, Grammarly and Wispr Flow are freemium, and Wispr Flow's paid plans start at $12/mo. Textio offers a free trial instead of a free tier.
Finally, decide whether you'd rather type or talk. If typing slows you down, dictation may help you more than a drafting tool.
Frequently asked questions
Are there free AI writing assistants?
Yes. ChatGPT, Grammarly and Wispr Flow are all freemium, so each has a free tier and paid upgrades. Textio offers a free trial, not a permanent free plan.
How much do AI writing assistants cost?
Of the tools listed here, only Wispr Flow has a published starting price: paid plans begin at $12/mo. ChatGPT and Grammarly are freemium, but we don't list their paid prices. Textio is free to trial, and you should check its site for pricing.
What should I look for in a writing assistant?
First, match the tool to the task. ChatGPT is for drafting and general questions, Grammarly for editing and tone, Wispr Flow for dictation, and Textio for HR writing such as job posts. Then make sure it runs on your devices. Grammarly covers the most platforms, including a Chrome extension. Finally, check whether there's a free tier or a trial.
What are the alternatives to ChatGPT for writing?
It depends on what you use ChatGPT for. To polish existing text in any app, try Grammarly. To speak instead of type, try Wispr Flow. For inclusive job posts and employee feedback, Textio is built for that specific job.