ReachKit vs Similarweb
Similarweb is a digital data platform: traffic, channels and market share for millions of websites and apps. ReachKit is much narrower. It checks whether buyers find your one site on Google and in AI answers, and then writes up to 7 pages a week, new or updated, to change that. If you need to size a market or benchmark large competitors, pick Similarweb. If you own a small company site and buyers are not finding it, pick ReachKit.
What Similarweb does well
Similarweb gives one view across digital channels. It benchmarks competitors, tracks their ads across display, search and social, and offers market share dashboards. It says its data covers more than 100 million websites and 4 million apps.
Its data comes from several sources: analytics that site owners connect, a network of devices running Similarweb products, public data and partners. Similarweb then extrapolates from those signals with its own models, so most figures for a site are estimates.
What ReachKit does instead
ReachKit looks only at your site and your market. The free scan runs 12 Google searches buyers in your market make and records who is on the first page of each. It checks whether Google's AI answers mention or link you, lists technical issues across up to 100 pages, and gives a Visibility Score from 0 to 100, with its range.
The paid plan, €49 a month, tracks up to 5 competitors, scans your market again every Monday and writes up to 7 pages a week, new or updated, that go live on your own domain or your WordPress.
ReachKit does not estimate traffic, market share or ad spend for other sites. That is Similarweb's job.
We check your market
every MondayWhat buyers search and ask AI, and who they find instead of you.emergency plumber austinWho’s a good emergency plumber in Austin?We pick the week’s pages
up to 7 a weekNew pages, or updates to ones you have. Never filler.Your pages go live
on your websiteWritten from facts on your own site. Edit or stop any page first.help.harborplumbing.exampleLiveHow much does slab leak repair cost in Austin?You see what moved
from week 1The Monday email shows what went live and what changed.12 pages live · 3 climbing on Google
Repeats every week, without you
Your part: about 10 minutes, once. Then nothing, unless you want to edit or stop a page.
€49 a month, VAT included. One plan. Cancel any time.See how it works
Side by side
| What it does | ReachKit | Similarweb |
|---|---|---|
| Traffic estimates for any site | No | Yes |
| Market share dashboards | No | Yes |
| Competitor ad tracking | No | Yes |
| Whether AI answers mention you | Yes | No |
| Technical issues on your site | Yes | No |
| Puts pages live on your website | Yes | No |
Pick Similarweb when
- You are sizing a market for investors or a board.
- You need traffic and channel estimates for large competitors.
- You want to track competitors' ads across channels.
Pick ReachKit when
- You own a small company site and buyers are not finding it.
- You want your own searches and AI answers checked each week.
- You want pages put live for you, not a market report.
See who gets your buyers today.
Type your website. In under a minute you’ll see who Google and AI send your buyers to, what holds your site back, and your first page, proposed free.
free · no account · under a minute
Your free report, at a glance
Facts checked on 15 October 2026.
Sources
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