Similarweb pricing and review

Reachkit makes a cold email tool, not a web analytics tool, so it only overlaps with Similarweb where Similarweb’s Sales Intelligence builds prospect lists. Every price here was checked on October 15, 2026 against Similarweb’s own package pages, in US dollars.

Similarweb pricing runs from $99 to $649 a month on self-serve plans, and everything bigger is priced by sales. Each product line has its own packages; the table shows published US prices as of October 15, 2026, from the Web, AI Search and Sales package pages.

The Web Intelligence page sells the same two bundles as the AI Search page, at the same prices. AEO is about how a brand shows up in AI answers.

What the self-serve plans include. Every self-serve card lists one user. The entry plans show 3 months of history and the two bundles 6 months, and the AEO plans track 150 AI prompts. Sales Individual comes with 1,000 data credits, which pay for contact details.

Above self-serve. Business and Enterprise packages are “Talk to sales”. They add up to 37 months of data and more users. The API is sold in those packages or on its own, also by quote. Vendr reports a median buyer paying $37,800 a year on these contracts (February 2026).

What a typical setup costs. One marketer who wants competitor traffic plus keyword research lands on the $333 bundle: $3,996 a year billed yearly, or $4,788 over twelve months billed monthly. A second person needs a custom package, since we found no price for adding a seat.

Similarweb turns a domain, app or industry into estimated visits, traffic sources, top pages, keywords, ads and audience data. Newer modules track how often AI chatbots like ChatGPT and Perplexity mention a brand.

The numbers are estimates, modeled from four inputs Similarweb lists on its data page: analytics accounts that site owners connect, anonymous traffic from Similarweb products installed on millions of devices (its browser extension among them), public data, and partners such as ISPs. It claims coverage of 100M+ websites and publishes no error rates.

For outbound, the relevant piece is Sales Intelligence: filter companies by traffic and technology signals, then reveal contact details with credits. It doesn’t send email. The API and an official MCP server, a standard way for AI assistants like Claude to use other apps, serve the same data, but only on API-only, Business or Enterprise plans.

Strengths

• Many data types per domain. Traffic, channels, keywords, ads, apps and AI visibility sit in one product, and G2’s review summary praises the data insights.
• Closest of the estimators on big sites. In SparkToro’s test of 641 sites, Similarweb landed within 30% of Google Analytics 62.9% of the time for sites with 250,000+ monthly users (summary).
• Prices you can see. Self-serve plans are published, and you cancel inside the app, keeping access until the billing period ends (FAQ).
• A useful free layer. The free Chrome extension holds 4.6 stars from 3.8K ratings, and similarweb.com shows sample data for free.

Drawbacks

• Weak on small sites. In the same SparkToro test, estimates for sites under 5,000 users were within 30% only 5.8% of the time, and Promodo’s test also lists sites under 5,000 visits a month as a weak spot.
• Thin self-serve plans. One user and 3 to 6 months of history; 37 months and API or MCP access mean a sales call.
• Trial billing. Many one-star Trustpilot reviews describe being charged after a free trial or struggling to cancel.

Similarweb holds 4.4 out of 5 on G2 from over 1,100 reviews and 4.6 on Capterra from 261, where value for money scores lowest at 4.2 (October 2026, read from search listings). G2 owns Capterra and shares reviews with it, so the two overlap. A G2 review title sums up the trade: “User-Friendly Analytics, But Pricey with Limited Credits”.

Trustpilot shows 4.5 from about 800 reviews, but it’s a split picture: 72% five stars and 19% one star. Many one-star reviews describe trials that turned into charges, or cancelling that didn’t work, and Similarweb replies to some of them.

Similarweb fits marketers, SEO teams and analysts comparing sites and markets, and sales teams that pick accounts by traffic or technology signals.

Look elsewhere for exact visit counts on small sites, several users on a small budget, or mostly contact emails. If you use traffic as a cold email signal, I’d use it to rank accounts against each other, not quote a visitor number in the first line of an email.

• Semrush: the SEO suite people search to compare with Similarweb. In SparkToro’s test its traffic estimates tracked Google Analytics more closely overall (a correlation of 0.790 against Similarweb’s 0.659), though Semrush only estimates organic search traffic.
• Apollo: a contact database with sequences built in, a free plan and paid seats from $49 a month billed yearly. See Apollo pricing and review.
• ZoomInfo: contact and company data for large sales teams, priced by quote. See ZoomInfo pricing and review.
• Clay: builds lists from many data providers plus AI research, from $185 a month. See Clay pricing and review.
• Lusha: emails and direct dials from a browser extension, with a free plan. See Lusha pricing and review.
• Reachkit (our product): a cold email platform whose Lead Finder filters 70M+ companies by technologies, size, industry and revenue, then adds verified people to a campaign at 1 credit each. It doesn’t estimate traffic. Growth is $39 a month with 1,000 credits.