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Updated 4 September 2026 · Independent comparison

Ahrefs vs HeyGen:
which should you use?

Ahrefs and HeyGen, side by side. Find the one that fits what you need to do.

Find your best fit

The 30-second answer

Ahrefs is built for marketing & content creation. HeyGen turns one script into localised video ads across many languages without a reshoot.

Pricing, simplified

Start free. Upgrade when you need more.

2 of 2 have a free plan 0 of 2 prices re-read automatically · how we know No paid placement

The 30-second comparison

If you only read one section, make it this one. Rows where both sides say the same thing are left out — the point is where they differ. Where each row came from is listed underneath.

Ahrefs and HeyGen side by side, with the better fit for each row.
CategoryAhrefsHeyGenBetter fit
What it's built forIts own crawler and index rather than a licensed one, which is why its backlink data is the reference point most others are compared against.Turns one script into localised video ads across many languages without a reshoot.Ahrefs
Fit for marketing & content creationBuilt for thisStrong fitAhrefs
Free planYes. Ahrefs Webmaster Tools is free indefinitely, but only for sites you verify you ownYes. Free plan with the AI Studio editor, videos up to one minute and no export; enough to test, not to publishTie
What the paid tiers cost
  • One person, from $29/month
  • Enterprise, from $1499/month
  • One person, from $29/month
  • Per seat, from $149/month
  • Enterprise, priced on request
Tie
What to watch out forThe free tier is Webmaster Tools and only works on sites you can verify you own — no competitor research without paying.Synthetic presenters read as synthetic. Works better for performance ads than brand work.Tie
What it asks of youExpects some technical comfort to get going.No setup — it works in a browser.Tie
Made byAhrefs — Singapore, SG.HeyGen — Los Angeles, US.Tie

Ahrefs is ahead on 2 of the 7 rows compared, 2 of them about how well it does the job itself. That is a clear lead rather than a tiebreaker.

Overall pick

Ahrefs

Its own crawler and index rather than a licensed one, which is why its backlink data is the reference point most others are compared against.

✓ The job is mainly marketing & content creation ✓ Its own crawler and index rather than a licensed one, which is why its backlink data is the reference point most others are compared against. ✓ It is built for marketing & content creation ✓ Ahrefs Webmaster Tools is free indefinitely, but only for sites you verify you own
Choose HeyGen instead if…

Turns one script into localised video ads across many languages without a reshoot.

HeyGen is the better answer when the job is what it was built for rather than what the pick above does broadly.

✓ Turns one script into localised video ads across many languages without a reshoot. ✓ You would rather not configure anything first ✓ Free plan with the AI Studio editor, videos up to one minute and no export; enough to test, not to publish ✓ It works in a browser with nothing to set up

How we know

Every row that separated these two, and where it came from. Nothing here is a hands-on test — if a line rests on a vendor’s own pricing page, it says so and links it.

The 2 rows that decided this page, with the source for each.
RowFavoursWeightWhere it came from
What it's built forAhrefsHow well it does the jobFrom this site’s own catalogue record for each product — compiled by hand, not imported. How a product gets listed
Fit for marketing & content creationAhrefsHow well it does the jobBoth products are listed under marketing & content creation in the catalogue, and this is the fit recorded against each listing. Everything listed under marketing & content creation

The prices

Ahrefs. Read by hand off ahrefs.com on 4 September 2026. It is not on the monthly re-check, so confirm there before paying. ahrefs.com/pricing

HeyGen. Read by hand off heygen.com on 4 September 2026. It is not on the monthly re-check, so confirm there before paying. heygen.com/pricing

The ratings

The category these two share. Marketing & Content Creation — both are listed there in the catalogue, and the fit recorded against each listing is a judgement made here, by hand.

The nine-category grid below. Derived from what each product is listed for, by one script, once per build — so the same pair always reads the same. It is a derivation, not a review.

What this is not

Neither product was run side by side to produce this page. Nobody was paid to appear on it and nothing here is ranked by commission.

To put the same question to both and read the answers yourself, run them side by side — that is a live test, and this is not.

Choose based on what you’re doing

All ten categories, including the ones where neither of these is the answer. These ratings are derived from what each product is listed for, not from running it — a rating here is a reading of the record, and the record is linked.

01

General-Purpose AI Assistants

Questions, brainstorming, explanations, everyday tasks, decision-making, general advice.

Ahrefs
Not a good fit
HeyGen
Not a good fit
Best choice: Neither
02

Search, Research & Academics

Web research, deep research, books, academic papers, citations, news, fact-checking.

Ahrefs
Bad fit
HeyGen
Bad fit
Best choice: Neither
03

Writing, Communication & Language

Emails, reports, essays, editing, summarizing, translation, presentations.

Ahrefs
Not a good fit
HeyGen
Not a good fit
Best choice: Neither
04

Coding, Data & Technical Work

Programming, debugging, data analysis, spreadsheets, math, engineering, technical research.

Ahrefs
Bad fit
HeyGen
Bad fit
Best choice: Neither
05

Business, Finance & Professional Work

Business strategy, investing, market research, legal, sales, HR, accounting, consulting.

Ahrefs
Not a good fit
HeyGen
Not a good fit
Best choice: Neither
06

Image & Design

Image generation, photo editing, logos, graphics, product design, advertising creatives.

Ahrefs
Not a good fit
HeyGen
Not a good fit
Best choice: Neither
07

Video

Video generation and editing, clipping, subtitles, avatars, animation and motion capture.

Ahrefs
Not a good fit
HeyGen
Built for this
Best choice: HeyGen
08

Audio, Voice & Music

Voice generation, transcription, music, dubbing, sound cleanup and podcast production.

Ahrefs
Bad fit
HeyGen
Bad fit
Best choice: Neither
09

Marketing & Content Creation

Social media, SEO, advertising, copywriting, content ideas, scripts, brand development.

Ahrefs
Built for this
HeyGen
Good fit
Best choice: Ahrefs
10

Productivity, Automation & Personal Life

AI agents, workflows, scheduling, meetings, organization, shopping, travel, personal finance.

Ahrefs
Bad fit
HeyGen
Bad fit
Best choice: Neither
Pick Ahrefs if

Its own crawler and index rather than a licensed one, which is why its backlink data is the reference point most others are compared against.

Singapore, SG
The job is mainly marketing & content creation
Its own crawler and index rather than a licensed one, which is why its backlink data is the reference point most others are compared against.
It is built for marketing & content creation
Ahrefs Webmaster Tools is free indefinitely, but only for sites you verify you own
Pick HeyGen if

Turns one script into localised video ads across many languages without a reshoot.

Los Angeles, US
Turns one script into localised video ads across many languages without a reshoot.
You would rather not configure anything first
Free plan with the AI Studio editor, videos up to one minute and no export; enough to test, not to publish
It works in a browser with nothing to set up

Pricing, simplified

The plans people actually compare, read from each vendor’s own page.

PricingSimple, up-to-date plan overview.
Ahrefsby Ahrefs
HeyGenby HeyGen
Free version
Ahrefs
Yes — Free plan availableAhrefs Webmaster Tools is free indefinitely, but only for sites you verify you own
HeyGen
Yes — Free plan availableFree plan with the AI Studio editor, videos up to one minute and no export; enough to test, not
Individual plans
Ahrefs
Starter $29 / month
Lite $129 / month$108 / month (annual)
Standard $249 / month$208 / month (annual)
Advanced $449 / month$374 / month (annual)
HeyGen
Creator $29 / month
Pro $49 / month
Business plans
AhrefsNot sold to teams
HeyGen
From $149 / user / month
Enterprise
Ahrefs
From $1499 / user / month
HeyGen
Custom pricing
View full details
AhrefsView Ahrefs pricing
HeyGenView HeyGen pricing
Interactive

Tell us what you use AI for

Pick your main job and the verdict below changes to match. Every answer is on the page already, so this works as a reader, not a lookup.

The verdict for that job
Ahrefs
Ahrefs. It is built for marketing & content creation; HeyGen does it well without it being its focus; both have a free plan you can start on.
7 rows compared

Frequently asked questions

Is Ahrefs or HeyGen better?

Ahrefs is ahead on 2 of the 7 rows compared, 2 of them about how well it does the job itself. That is a clear lead rather than a tiebreaker. Ahrefs is built for marketing & content creation; HeyGen does it well without it being its focus; both have a free plan you can start on. Ahrefs: Its own crawler and index rather than a licensed one, which is why its backlink data is the reference point most others are compared against. HeyGen: Turns one script into localised video ads across many languages without a reshoot.

Is Ahrefs or HeyGen cheaper?

They start at the same price, $29 a month.

Do Ahrefs and HeyGen both have free plans?

Yes. Ahrefs: Ahrefs Webmaster Tools is free indefinitely, but only for sites you verify you own. HeyGen: Free plan with the AI Studio editor, videos up to one minute and no export; enough to test, not to publish.

What should I watch out for?

Ahrefs: The free tier is Webmaster Tools and only works on sites you can verify you own — no competitor research without paying. HeyGen: Synthetic presenters read as synthetic. Works better for performance ads than brand work.

Read more

Ahrefs

What it is for, who makes it, what it costs and what to use instead.

HeyGen

What it is for, who makes it, what it costs and what to use instead.

Best AI for Marketing

Social media, SEO, advertising, copywriting, content ideas, scripts, brand development.

How we compare AI tools
Every row is generated from the same record the rest of the site is built on, so this page cannot drift from what we say elsewhere. We separate winner, tie and depends rather than forcing each category into a ranking, and we drop rows where both sides say the same thing. A pick is only called an overall pick when it leads on rows about how well the tool does the job; a lead that rests on price or audience alone is labelled as one. Nothing here is a hands-on test — how we know lists the source and date behind every deciding row.