Best AI writing tools, compared honestly

Six tools, three genuinely different jobs. Jasper builds brand-consistent marketing copy, Writesonic watches whether AI cites it, Surfer makes it rank, and Grammarly fixes the sentence you already wrote. Buying the wrong one is the most common way to waste $70 a month.

Disclosure: four tools on this page run affiliate programs, and links to them are affiliate links. They cost you nothing and don't affect the ranking — Jasper wins on merit, and Rytr and Copy.ai sit at the bottom despite paying.

The winners

If you only read one paragraph

Best overall

Jasper

Brand voice, knowledge assets and campaign workflows. The only one that reliably sounds like your company.

Visit Jasper
Best value

Surfer SEO

Not a copywriter — an optimisation layer. Pair it with a cheaper writer and the output ranks.

Visit Surfer
Best for solo

Grammarly

$12 a month, works in every app, and the free tier makes it an easy first recommendation.

Visit Grammarly
Best for SEO teams

Writesonic

Content creation plus AI-visibility tracking in one bill. Buy it for the tracking data.

Visit Writesonic
Side by side

All six, compared

Entry price is the cheapest paid plan on monthly billing. Annual prices are noted separately because several vendors quote the annual figure as the headline.

Tool Entry price Free option Best for Standout feature Affiliate
JasperEditor score 4.5 $69/mo
$59 annual
7-day trial Brand-consistent marketing Jasper IQ brand voice 25–30% / 12 mo
WritesonicEditor score 4.3 $99/mo
$79 annual
Trial, no card SEO + AI visibility AI citation tracking 20% / 12 mo
Surfer SEOEditor score 4.4 $59/mo
$49 annual
7-day refund Content that ranks SERP-driven briefs 75–125% first month
GrammarlyEditor score 4.6 $12/mo Yes, generous Everyday writing Works in every app Fixed bounty / 90 d
Copy.aiEditor score 4.0 $29/mo
5 seats included
Yes GTM workflow automation Multi-step workflows Unpublished
RytrEditor score 4.1 $9/mo 10k chars/mo Budget short-form copy Cheapest entry Confirm terms

Vendor pricing pages read November 2026. Jasper, Writesonic and Copy.ai repriced during 2026 — the annual figure is often the one quoted in roundups, so compare like with like.

Full reviews

Every tool, with the catch

Filter by what matters to you, or sort by price.

1

Jasper Top pick

Brand-trained marketing copy

4.5/5
7-day trialTeam ready25–30% affiliate
$69/moPro, per seat — $59 annual

Best for: marketing teams where every draft has to match a brand guide.

  • Best brand-voice and knowledge controls
  • Campaign workflows, not just one-off prompts
  • GEO tooling for AI-search visibility
Visit Jasper

Affiliate link · we may earn a commission

2

Writesonic

SEO content + AI visibility

4.3/5
Free trialSEO20% affiliate
$99/moStarter — $79 annual

Best for: content teams that need to know whether ChatGPT and Google cite them.

  • AI visibility tracking across eight engines
  • 15 articles and 10 site audits on Starter
  • No credit card for the trial

Affiliate link · we may earn a commission

3

Surfer SEO Best value

Briefs and on-page scoring

4.4/5
7-day refundSEOHigh-ticket affiliate
$59/moDiscovery — $49 annual

Best for: writers who are measured on rankings, not word count.

  • SERP-driven briefs you can hand to a writer
  • Real-time on-page score as you type
  • Pays 75–125% of the first month
Visit Surfer

Affiliate link · we may earn a commission

4

Grammarly Best for solo

Proofreading everywhere you type

4.6/5
Free planUnder $2090-day cookie
$12/moPro, monthly

Best for: anyone who writes email and docs all day and wants fewer mistakes.

  • Best conversion rate of any writing tool
  • Browser, desktop and mobile coverage
  • Free tier does the basics well
Visit Grammarly

Affiliate link · we may earn a commission

5

Copy.ai

GTM workflow automation

4.0/5
Free plan5 seatsTerms unpublished
$29/moChat — 5 seats included

Best for: sales and marketing ops teams automating repetitive writing.

  • Cheapest per-seat cost for a small team
  • Workflows and agents beyond single prompts
  • Big jump to the $249 agents tier
Visit Copy.ai

Affiliate link · program page not public

6

Rytr

Cheap short-form generation

4.1/5
Free planUnder $20Confirm terms
$9/moSaver, monthly

Best for: solo creators who need fast short copy on a tiny budget.

  • Cheapest paid plan in the category
  • 10,000 free characters every month
  • Needs heavy editing for long-form
Visit Rytr

Affiliate link · confirm current terms

In detail

The three that matter

Pros, cons and the verdict for the tools most readers actually shortlist.

Jasper — best overall

$69/mo monthly · $59/mo annual · 7-day trial

Winner

What works

  • Brand voice and knowledge assets keep output consistent across writers.
  • Campaigns and workflows handle multi-asset launches, not just single drafts.
  • GEO features help content get cited in AI answers, not only ranked.

What doesn't

  • $69 a month per seat is hard to justify for one blogger.
  • Business credit pricing is impossible to forecast before invoice time.
  • Seven days is a short trial for a team purchase decision.

Verdict: if content is a revenue channel and more than one person writes it, Jasper pays for itself in saved editing. If you write alone, buy Surfer plus a $9 writer and keep the change.

Visit Jasper

Surfer SEO — best value

$59/mo monthly · $49/mo annual · 7-day refund

Best value

What works

  • Briefs tell a writer exactly what to cover, in what order, at what depth.
  • The on-page score is a useful forcing function, not just a gimmick.
  • Cheapest way to add a real optimisation layer to your process.

What doesn't

  • It cannot write the article for you — that is the point, but people expect it to.
  • Following the score blindly produces stiff, repetitive copy.
  • Document caps rather than word caps make heavy months awkward.

Verdict: the highest-leverage $49 in content marketing. Pair it with Jasper, Writesonic or a human and stop guessing why a post didn't rank.

Visit Surfer

Writesonic — best for AI-search visibility

$99/mo monthly · $79/mo annual · no-card trial

SEO teams

What works

  • Tracks whether your brand shows up in ChatGPT, Gemini and AI Overviews.
  • Content, audits and fixes live behind one login and one invoice.
  • The trial needs no card, so you can verify the data before paying.

What doesn't

  • It costs more than a dedicated writer with no permanent free tier.
  • The product does so much that the first week is genuinely confusing.
  • Article volume is capped per plan, and extra articles cost more.

Verdict: buy Writesonic for the citation data, not the prose. If you already pay Semrush, check its AI visibility module first — you may not need another subscription.

Visit Writesonic
Budget

What a year actually costs

Pick a tool, set your seats and months. The discount line assumes the common “two months free” annual deal — check the vendor, since some quote annual only.

Entry-plan prices, excluding tax. Teams usually land on a higher tier — use the plan you would really buy.

Monthly total—
Total at monthly billing—
With annual billing (~20% off)—

Annual billing usually requires paying up front for 12 months. The saving is real; so is the lock-in.

FAQ

Writing tools, answered

Is Jasper worth it over ChatGPT?

If you need brand-consistent output from several writers and a workflow to manage campaigns, yes. If you write alone and edit carefully, ChatGPT at $20 or Claude at $20 will get you most of the way for a third of the price. Jasper's advantage is governance, not raw model quality.

Do AI writing tools hurt SEO?

Only when they produce generic, unedited pages at volume. Google's guidance targets low-value scaled content, not AI text as such. The tools that help are the ones forcing research and structure — Surfer's briefs, Writesonic's audits — rather than the ones generating 50 posts from one keyword.

Which of these pays the most as an affiliate?

Surfer at 75–125% of the first month on a $99+ plan is the highest one-time payout. Jasper at 25–30% recurring over 12 months wins on lifetime value for a $59/mo customer. Grammarly has the lowest payout but the highest conversion rate, so it often earns more per click.

Can I promote these without a big audience?

Yes. None of the programs on this page require a minimum audience except Semrush (1,000 monthly visitors), which isn't in this category. Approval is usually same-day for Writesonic and Rytr, and a few days for Jasper. Some programs do ask where you'll publish, so have a real page live first.

Are these prices monthly or annual?

Both are shown. The bold figure is monthly billing; the smaller one is per month when you pay annually. Jasper's $59 and Writesonic's $79 are annual prices quoted per month — the monthly prices are $69 and $99.

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