Side-by-side comparison · SEO & Analytics
Ahrefs vs PostHog
Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.
Comparing 2 tools. Add one more if you like.
At a glance
Pick it if: Marketers and business owners who want to see what competitors rank for and find keywords worth chasing.
Pick it if: Founders and product teams with a web app or SaaS who want analytics, replays and testing in one tool.
Ahrefs scores highest overall, but PostHog gives you more for your money. Which one is right comes down to what you value most.
Overview
Rating breakdown
Our scores out of 5. The higher bar in each row is highlighted.
| Attribute | Ahrefs | PostHog |
|---|---|---|
| Overall rating | 4.4Winner | 4.2 |
| Ease of useHow quickly someone non-technical gets value from it. | 4.5 | 3.0 |
| FeaturesHow completely it covers its own job, and how well the pieces fit together. | 5.0 | 5.0 |
| Output qualityHow good the results are before you fix them. | 4.5 | 4.5 |
| Value for moneyWhat you get for the price, including the free plan. | 3.5 | 4.5 |
| Speed & reliabilityHow fast it is and how often it falls over. | 4.5 | 4.0 |
Feature comparison
A tick means it does this today. A dash means we haven't checked.
| Attribute | Ahrefs | PostHog |
|---|---|---|
| Access & platform | ||
| Free plan | Yes | Yes |
| Mobile app | No | No |
| Desktop app | No | Yes |
| Browser extension | Yes | No |
| API access | Yes | Yes |
| Teams & business | ||
| Team workspace | Yes | Yes |
| Enterprise plan or SSO | Yes | Yes |
| Connects to other apps | Yes | Yes |
| Open source or self-hosted | No | Yes |
| AI abilities | ||
| Works with your files | Yes | No |
| Understands images | No | – |
| Makes images | No | No |
| Makes video | No | No |
| Writes code | No | Yes |
| Runs agents or automations | No | Yes |
| Learns your brand or style | No | – |
| Works in many languages | Yes | Yes |
| Capabilities score | 8/ 17 | 10/ 17 |
Pricing
Plans as listed on each vendor's site when we last checked. Confirm before you buy.
| Attribute | Ahrefs | PostHog |
|---|---|---|
| Plans | Ahrefs Free Free Checking the health and backlinks of a site you own. | Free Free Small apps and getting started. |
Starter $29/mo Occasional keyword research on a tight budget. | Pay as you goOur pick $0/mo base, then per use Growing apps that outgrow the free limits. | |
LiteOur pick $129/mo A business doing its own SEO seriously. | Boost $250/mo plus usage Teams that need SSO enforcement or HIPAA. | |
Standard $249/mo Freelancers and small agencies. | Scale $750/mo plus usage Larger organisations. | |
Advanced $449/mo Agencies and in-house teams with many sites. | Enterprise $2,000/mo plus usage Big companies. | |
Enterprise $1,499/mo billed yearly Large companies that need SSO and unlimited data. | ||
| Which plan to pick | Start on Ahrefs Free to audit your own site. If you want to research competitors and keywords every week, go straight to Lite; the Starter plan's credits run out too quickly to be useful for more than the odd lookup. Each plan includes one user, and extra seats cost $40 to $80 a month. | Start free. Add a card to move to pay as you go when you need more projects or longer history, and set billing limits on each product so nothing runs away. The platform packages only matter for compliance or big teams. |
Key features
Pros and cons
| Attribute | Ahrefs | PostHog |
|---|---|---|
| Pros |
|
|
| Cons |
|
|
Who each one is for
| Attribute | Ahrefs | PostHog |
|---|---|---|
| Best for |
|
|
| You'll find it used by |
|
|
Questions people ask
Which is better, Ahrefs or PostHog?
Ahrefs scores highest overall in our ratings (Ahrefs 4.4/5 and PostHog 4.2/5). Ahrefs is best for keyword research and competitor traffic estimates. PostHog is best for seeing how people use your app and finding where sign-ups and checkouts drop off.
Which is cheaper, Ahrefs or PostHog?
Ahrefs: There's a free plan, and paid plans start at $29/mo. PostHog: There's a free plan, and paid plans start at $0/mo base.
Which is easier to use, Ahrefs or PostHog?
Ahrefs rates highest for ease of use in our scores. Marketers and business owners who want to see what competitors rank for and find keywords worth chasing.
How we compare
Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.
Swap in another tool
More tools from SEO & Analytics in the library.
