Sudowrite alternatives

5 other AI Writing tools we have sourced reviews for, from the same category (AI Writing). Within that, they're ordered by aitrove popularity, not by a quality score: we haven't tested them hands-on, so we don't rank them as "best".

Sudowrite in one minute

Best for: Novelists drafting fiction.

Biggest catch: No permanent free plan.

Skip it if: You write nonfiction or need predictable costs.

Price: Free tier: no (trial). $10/$22/$44 per month billed annually ($19/$29/$59 monthly). (checked Oct 10, 2026)

At a glance

ToolBest forBiggest catchStarting price
GrammarlyProfessionals and non-native English writers who write all day.$12/mo only applies on annual billing ($144 upfront). Reviews report $30 for month-to-monthFree tier: yes. Pro $12/mo billed annually (reviews report $30 month-to-month). 7-day free trial. (checked Oct 10, 2026)
JasperMarketing teams who need on-brand content across multiple brands.No free plan, only a 7-day trialFree tier: no (7-day trial). Pro $59/mo billed annually or $69/mo monthly. (checked Oct 10, 2026)
Copy.aiB2B teams automating repeatable go-to-market content.No free plan. The cheapest tier is $29/mo ($24 annual)Free tier: no. Chat $29/mo or $24/mo billed annually. Growth $1,000/mo (annual). (checked Oct 10, 2026)
QuillBotStudents and writers polishing or rewording drafts.Free paraphrases only 125 words at a timeFree tier: yes. Premium $19.95/mo, $39.95 per 3 months, or $99.95/yr. (checked Oct 10, 2026)
WritesonicMarketing teams tracking AI-search visibility alongside content.Entry price is now $99/mo ($79 annual), aimed at SEO teams, not casual writersFree tier: no. Plans $79/$199/$399 per month billed annually ($99/$249/$499 monthly). (checked Oct 10, 2026)

1. Grammarly

AI Writing & Content · Writing Tools

Best for: Professionals and non-native English writers who write all day.

Pros

  • Real-time grammar, clarity and tone fixes in most apps you already write in
  • The free plan is genuinely usable for basic correctness
  • Pro includes 2,000 AI prompts per member per month (Free gets 100)

Biggest catch

$12/mo only applies on annual billing ($144 upfront). Reviews report $30 for month-to-month

Skip it if: You write occasionally. Free, or the chatbot you already pay for, is enough.

Starting price: Free tier: yes. Pro $12/mo billed annually (reviews report $30 month-to-month). 7-day free trial. (checked Oct 10, 2026)

Sources for Grammarly

2. Jasper

AI Writing & Content · Writing Tools

Best for: Marketing teams who need on-brand content across multiple brands.

Pros

  • Built for marketing teams: brand voices, knowledge and audiences
  • Unlimited brand-voice customization on Pro
  • Agents and a GEO Hub for content workflows on Business

Biggest catch

No free plan, only a 7-day trial

Skip it if: You're a solo writer. A $20 chatbot covers most of it.

Starting price: Free tier: no (7-day trial). Pro $59/mo billed annually or $69/mo monthly. (checked Oct 10, 2026)

Sources for Jasper

3. Copy.ai

AI Writing & Content · Content Creation

Best for: B2B teams automating repeatable go-to-market content.

Pros

  • The Chat plan covers 5 seats with unlimited chat words
  • Access to OpenAI, Anthropic and Gemini models in one place
  • Built for repeatable sales and marketing (GTM) workflows at team scale

Biggest catch

No free plan. The cheapest tier is $29/mo ($24 annual)

Skip it if: You're a solo writer. A $20 chatbot does the same job.

Starting price: Free tier: no. Chat $29/mo or $24/mo billed annually. Growth $1,000/mo (annual). (checked Oct 10, 2026)

Sources for Copy.ai

4. QuillBot

AI Writing & Content · Writing Tools

Best for: Students and writers polishing or rewording drafts.

Pros

  • Usable free tier: paraphraser, grammar checker, translator and AI detector
  • Premium is $8.33/mo on annual billing
  • Nine paraphrase modes plus a synonym slider for fine control

Biggest catch

Free paraphrases only 125 words at a time

Skip it if: You need original writing rather than rewrites.

Starting price: Free tier: yes. Premium $19.95/mo, $39.95 per 3 months, or $99.95/yr. (checked Oct 10, 2026)

Sources for QuillBot

5. Writesonic

AI Writing & Content · Content Creation

Best for: Marketing teams tracking AI-search visibility alongside content.

Pros

  • Combines AI writing with SEO and AI-search (GEO) visibility tracking
  • Includes monthly AI article quotas
  • Aimed at brands tracking how they show up in AI answers

Biggest catch

Entry price is now $99/mo ($79 annual), aimed at SEO teams, not casual writers

Skip it if: You just want cheap AI writing.

Starting price: Free tier: no. Plans $79/$199/$399 per month billed annually ($99/$249/$499 monthly). (checked Oct 10, 2026)

Sources for Writesonic

Pros, catches and prices are compiled from public sources (official pricing and docs pages, published reviews, user reports), not hands-on testing. Prices change often, so check the vendor page before you buy.