Seline review (2026): is it worth $9 a month?
Cookieless web analytics with visitor journeys and an AI chat
Black Friday: is there a Seline sale?
Seline report card
Good · out of 4.0 · graded Nov 13, 2026
Best for simple cookieless site analytics
Seline is cookieless web analytics with a real-time dashboard, funnels, revenue tracking and an AI chat, on one paid plan priced by events. There's no free plan, only a 7-day trial, and pricing is per website.
Who Seline is for
- Fits if you want one plan with every feature and a pay-by-events price
- Works for small sites that don't want cookies
Who Seline is not for
- Tight if you want free, since there's only a 7-day trial
- Watch out: pricing is per website, though you can link one site to another
- Watch out: pageviews and custom events share one monthly limit
- Pricey if you want setup help, at $99 extra on top of a plan
- Watch out: no mobile or desktop app is listed
Why Seline gets a 2.6
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- BValue for money$9 a month for 10,000 events billed monthly, inside the $13 cheaper-quarter line, and $99 at 1,000,000.
- CFree plan and trial7-day trial with no card needed. No free plan.
- BFeaturesDashboard, journeys, funnels, revenue, AI chat, an API and ad-blocker bypass, all on the one plan.
- CEase of useNo rating read. A script to install and goals to define.
- BPlatforms and integrationsWeb only, with a public API and an MCP server.
What these grades rest on. Graded from this listing, whose facts were read from Seline's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
Make Seline? Put this grade on your site
Paste this where you want the badge. It links here and follows the grade if it changes. About badges
<a href="https://toolgpa.com/tools/seline#review"><img src="https://toolgpa.com/badge/seline.svg" alt="Seline: 2.6 GPA on ToolGPA" width="196" height="56"></a>Where Seline stands among website and product analytics tools
Seline's GPA of 2.6 is higher than 70 of the 100 other website and product analytics tools we grade, and level with 14.
It stands best on value for money (B, above 66 of 100) and worst on ease of use (C, above 6).
Its paid plans start at $9 a month, against a middle price of $25 for the category: 8 of the 63 others that charge start lower.
On features, ease of use and platforms it scores 2.7 out of 4. Nothing scores higher for less, though at least one tool matches that score at a lower price.
Each grade against the category
Every bar is all 101 website and product analytics tools we grade, cut by the letter each got. Seline’s own letter is outlined.
- BValue for moneyAbove 66 of 100, level with 20
- CFree plan and trialAbove 23 of 100, level with 48
- BFeaturesAbove 52 of 100, level with 47
- CEase of useAbove 6 of 100, level with 88
- BPlatforms and integrationsAbove 32 of 100, level with 67
Price against what you get
Each dot is one of 74 website and product analytics tools. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep Seline, or make your own?
Keep it
The plain part of Seline you could make: reports. What surrounds it you could not. The 5 things listed below take a company, not a weekend.
It is one of the better ones too: its GPA of 2.6 is higher than 70 of the 100 other website and product analytics tools we grade. It costs $108 a year.
What you could make
- Reports: an app builder makes this well.
What you could not
- A tracking script and a database that counts every visit.
- Connections that pull numbers from dozens of other services.
- An API that other software can build on.
- AI features, unless you pay a model provider for each request yourself.
- The depth: we grade its features B, which means it covers the whole job.
What this rests on. Seline’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is Seline?
Seline is a cookieless web analytics service from a small team in Warsaw, Poland. It shows referrers, pages, countries and devices on one real-time dashboard, adds visitor journeys, funnels and revenue analytics, and includes an AI chat that can query your data. There is a single paid plan whose price follows monthly events.
Worth knowing
- There is no free plan, only a 7-day trial; the vendor says it is funded by subscribers alone.
- Pricing is per website, though one site can be linked to another Pro subscription to share its event limit.
- Pageviews and custom events share one monthly limit, with the price rising as the limit does.
- Done-for-you setup is an extra $99, and a Pro plan is still required afterwards.
Key features
- Real-time dashboard
- Referrers, UTMs, pages, countries and devices on one page that updates as visitors arrive.
- Journeys and funnels
- Follow a visitor from the referring link through each page and custom event, and build conversion funnels.
- Profiles and revenue analytics
- Identify users with one call to build per-user profiles; revenue analytics is part of the single plan.
- AI chat and MCP
- Seline AI can query your data, answer questions, create funnels and export CSVs, in the app or through an MCP interface.
- Cookieless tracking
- The roughly 2 KB script sets no cookies; the vendor says no consent banner is needed and the service is GDPR compliant.
- Public API and ad-blocker bypass
- A public API is included, along with an ad-blocker bypass and bot detection, with forever data retention.
Seline pricing
As of Nov 13, 2026, Seline is a paid product with a free trial, starting at $9 per month for 10,000 events, billed monthly.
- Starts at
- $9 per month for 10,000 events, billed monthly
- Free plan
- None
- Free trial
- 7-day free trial, no credit card required
| Plan | Price | What you get |
|---|---|---|
| Pro | $9per month for up to 10,000 events, billed monthly | The only plan; every feature included. $14 at 25,000 events, $24 at 100,000, $99 at 1,000,000. Yearly billing gives 2 months free. |
Read from seline.com on Nov 13, 2026. Prices change, so confirm with Seline before you buy.
Ways to pay less
- Annual discount2 months free on yearly billing
The pricing page marks the Yearly option as 2 months free compared with paying monthly.
Stated on seline.com
Seline alternatives
- Seline vs Plausible
Free plan · from $7.50/mo
- Seline vs Fathom Analytics
Free trial · from $12.50/mo
- Seline vs Simple Analytics
Free plan · from $20/mo
- Seline vs Google Analytics
Free plan
- Seline vs Litlyx
Free trial · from €10.49/mo
Common questions
Does Seline have an Android app?
No Android app was listed when its pages were read on Nov 13, 2026. Seline is listed for Web.
Does Seline have an iPhone app?
No iPhone app was listed when its pages were read on Nov 13, 2026. Seline is listed for Web.
Is Seline open source?
Seline is not described as open source on its own site, as read on Nov 13, 2026.
Does Seline have an API?
Yes. Seline offers a public API, according to its own site.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Nov 13, 2026.