Similarweb Alternatives
Seven tools to size up competitor traffic, from $29 a month.
Short answer: if you want the same all-channel view of a competitor's traffic, Semrush Traffic & Market is the closest swap at $289 a month. If your real job is SEO, Ahrefs or SE Ranking cover competitor research for less and add the rest of your toolkit. On a tight budget, Ubersuggest starts at $29 a month. We compared seven alternatives on what they actually estimate, what they cost per month and per year, and where each one falls short.
The ranking is editorial: a sponsored placement is always labeled on its card, and no affiliate link changes a score.
Why teams look past Similarweb
Similarweb is still the reference for estimating how much traffic a website gets and where it comes from. Its data blends measured analytics from partner sites, a panel of devices running its products, and public data. That blend is strong on big sites. The friction shows up elsewhere: on small sites, on the bill, and on the way out.
This page ranks tools you can use instead of Similarweb. If you have already decided to leave and want the step-by-step exit (exports, notice periods, rebuilding reports), our guide to switching from Similarweb covers it. If one of the tools below already sits in your stack, see Semrush alternatives or Ubersuggest alternatives before you commit.
Small sites get shaky numbers
The useful parts sit behind a sales call
Contracts that are easy to miss
What you exported stays theirs
Semrush Traffic & Market
Semrush sells its competitive traffic data as a separate toolkit, Traffic & Market, and it maps almost one to one onto what Similarweb does. You get a snapshot of any domain, then a breakdown by channel: AI traffic, organic search, paid search, paid and organic social, referral, email and display ads. Top Pages shows which competitor pages pull the most visits. Market Overview sizes a whole niche and who is growing in it. Competitor Monitoring tracks new content and campaigns.
In the 2022 SparkToro study, Semrush had the highest correlation with real analytics data of all providers (0.790), though it tended to overestimate. That makes it a sensible pick if you need one number to show a manager.
- Eight traffic channels, AI traffic included
- Top Pages and Market Overview for any domain
- Competitor Monitoring alerts
- 7-day trial before you pay
- ✓Same job as Similarweb, priced on a public page
- ✓Best correlation with real traffic in the 2022 study
- ✓Plugs into the wider Semrush SEO toolkit if you need it later
- ✗$289 a month for 1 seat, before any SEO plan
- ✗Capped at 3,000 requests a day
- ✗API needs a custom plan
| Criterion | Semrush Traffic & Market | Similarweb |
|---|---|---|
| Channels estimated | 8, AI included | All channels |
| Price shown publicly | $289/mo | Business on quote |
| Trial | 7 days | Free trial offered |
| API | Custom plan | Business package |
Pick it if you want Similarweb's job done with a public price. Over a year, Traffic & Market Pro costs $3,468 on monthly billing, so set a calendar reminder before the trial ends. Skip it if you only need organic search data: the Semrush SEO plan at $139.95 a month, or SE Ranking, does that for much less.
Ahrefs
Ahrefs comes at competitor research from search. Site Explorer shows a competitor's organic keywords, top pages and backlinks, which is usually what you actually act on. The newer Traffic Analytics add-on closes the gap with Similarweb: it estimates traffic across 10+ channels, AI traffic included, for any domain.
The pricing trick: Traffic Analytics is an add-on at $99 a month or $990 a year, and it works on any Ahrefs plan, Free included. You can buy it without a Lite subscription if all you want is competitor traffic. Lite plus the add-on comes to $228 a month.
- Organic keywords, top pages and backlinks for any site
- Traffic Analytics add-on across 10+ channels
- Free reports for sites you verify
- Landing pages, countries and audience overlap
- ✓Search data most SEO teams trust
- ✓The yearly add-on saves $198 compared with paying monthly
- ✓Add-on can sit on the Free plan
- ✗Traffic Analytics history only starts in 2025
- ✗Extra users cost $40 a month each on Lite
- ✗Ahrefs does not issue refunds in general
- ✗Its own page says to treat absolute numbers as directional
| Criterion | Ahrefs | Similarweb |
|---|---|---|
| All-channel estimates | Add-on, $99/mo | Core product |
| Backlinks and keywords | Core strength | In SEO package |
| Free option | Free plan | Free sample on site |
| Refunds | None in general | Non-refundable |
Pick Ahrefs if SEO is your main use and you want competitor traffic on top. Pay the add-on yearly if you are sure, since $990 beats $1,188 over twelve months. Look elsewhere if you need several years of all-channel history: the add-on's data starts in 2025.
SE Ranking
SE Ranking is the option for people who realize, once they look at their Similarweb usage, that they mostly checked competitors' search traffic and keywords. Its Core plan includes unlimited keyword, competitor and backlink research, plus rank tracking for 2,000 keywords a day, a site audit and AI visibility tracking. That is a full SEO toolkit for the price of the entry tier of many competitive tools.
Billed annually, Core comes to $103.20 a month, or $1,238.40 for the year. Annual plans also come with a free assisted migration, handy if you move rank tracking history from another tool.
- Unlimited competitor research on Core
- 14-day trial with no card
- Free assisted migration on annual plans
- Data Studio, GA and GSC integrations
- ✓Strong price-to-scope ratio
- ✓Trial without a credit card, so no surprise charge
- ✓AI visibility tracking included
- ✗Competitor data is search-based, not all-channel like Similarweb
- ✗Core has 1 manager seat
- ✗White label needs the $69 Agency Pack, annual only
| Criterion | SE Ranking | Similarweb |
|---|---|---|
| Traffic scope | Organic and paid search | All channels |
| Entry price | $129/mo | Custom for premium data |
| Trial | 14 days, no card | Free trial offered |
| Rank tracking | 2,000 keywords a day | In SEO package |
Pick SE Ranking if your Similarweb habit was really an SEO habit. Skip it if you report on social, email or display traffic: it estimates search, and you would miss those channels.
Ubersuggest
Ubersuggest is the low-cost door. Type a domain and you get estimated organic traffic, top pages and keywords on one screen. Monthly plans run from $29 to $99 depending on the tier, and there is a lifetime option: $290 once for the Individual plan, which covers 1 website.
The lifetime deal is the hack here. If you check competitors a few times a month, paying once beats any subscription within ten months on the cheapest monthly tier. The catch: lifetime purchases are final and non-refundable, so use the 7-day trial on a monthly plan first.
- Lifetime plan, paid once
- Simple one-screen domain overview
- $192 a year for one website, billed annually
- 7-day trial on monthly plans
- ✓Lowest paid entry price in this list
- ✓Very easy to use
- ✓Lifetime option avoids renewal surprises
- ✗Search traffic only, no channel mix
- ✗Lifetime purchases are non-refundable
- ✗250 monthly credits on Individual
| Criterion | Ubersuggest | Similarweb |
|---|---|---|
| Traffic scope | Organic search | All channels |
| Entry price | $29/mo | Custom for premium data |
| One-time option | $290 lifetime | Subscription |
| Trial | 7 days | Free trial offered |
Pick Ubersuggest for occasional, directional checks on a small budget. Skip it if a client or investor will read the numbers: its data is search-only and lighter than Semrush or Ahrefs.
Serpstat
Serpstat covers organic and paid search competitor analysis, keyword research, backlinks, rank tracking and site audits. Its pricing page shows annual prices: Individual at $50 a month, paid as $600 upfront, Team at $100 a month ($1,200 upfront), Agency at $410.
The detail that matters for data people: API access and an MCP connection for ChatGPT and Claude start on Team, where Similarweb keeps its API for business packages. Team also adds 1,500 AI visibility checks a month.
- Organic and PPC competitor research
- API and MCP from the Team plan
- Up to 27% off on annual billing
- AI visibility checks on Team and Agency
- ✓Low yearly cost for a full suite
- ✓API at a mid-tier price
- ✓Export rows: 50,000 a month on Individual
- ✗The prices shown are annual and paid upfront
- ✗Search data, not total traffic
- ✗Individual has no API access
| Criterion | Serpstat | Similarweb |
|---|---|---|
| Traffic scope | Organic and paid search | All channels |
| API | From Team, $100/mo yearly | Business package |
| Billing shown | Annual, upfront | Monthly or annual |
| AI visibility | 1,500 checks on Team | Gen AI suite |
Pick Serpstat if you want an API and a whole SEO suite without an enterprise contract. Skip it if you cannot commit a year upfront, or if you need social and referral traffic.
Moz Pro
Moz Pro is an SEO suite, built around keyword research, link data, rank tracking and site audits, with Domain Authority as its well-known metric. Its entry-level plan costs $49 a month and targets one person managing a single website. Standard is $99 a month, or $79 a month when you pay yearly ($950 billed for the first year), with 3 tracked sites.
A word of caution if you came for traffic numbers: the SparkToro study found Moz Domain Authority a weak proxy for traffic. Use Moz to see which keywords and links a competitor wins, and use the visits figure from another tool. Already on Moz and unhappy? Our Moz Pro switching guide lists the exits.
- $49 entry plan for one site
- Domain Authority and link data
- AI content briefs on paid plans
- 20+ years in SEO
- ✓Easy to learn
- ✓Low entry price
- ✓Yearly billing saves 20%
- ✗Search data only
- ✗3 tracked sites on Standard
- ✗Authority scores do not stand in for traffic
| Criterion | Moz Pro | Similarweb |
|---|---|---|
| Traffic scope | Search | All channels |
| Entry price | $49/mo | Custom for premium data |
| Yearly saving | 20% | Annual via support |
Pick Moz Pro if you are starting with SEO and want a gentle, affordable tool. Skip it if competitor visit estimates are the reason you paid for Similarweb.
SpyFu
SpyFu takes one slice of Similarweb, paid search, and goes deep on it: the keywords a competitor bids on and their organic rankings, with more than 10 years of history. Basic costs $39 a month with 10,000-row exports. Pro + AI is $119 a month after a discounted first month, and annual billing saves 25%.
A full year of Basic comes to $468 on monthly billing, a fraction of an all-channel tool. If paid search is the channel you watched in Similarweb, that is a low-cost way to keep watching it.
- Over 10 years of historical data
- Keyword buys on Google Ads
- 10k-row exports on Basic
- 25% off yearly
- ✓Low price for PPC research
- ✓Simple exports
- ✓Good for agency pitches
- ✗Search channels only
- ✗No AI or social traffic estimates
- ✗Narrower than a full SEO suite
| Criterion | SpyFu | Similarweb |
|---|---|---|
| Traffic scope | Paid and organic search | All channels |
| Entry price | $39/mo | Custom for premium data |
| Historical data | 10+ years | Up to 37 months |
Pick SpyFu if your main question is what competitors spend on Google Ads. Skip it for anything beyond search.
7 Similarweb alternatives compared
The seven tools side by side. Scores for Semrush, Ahrefs and Ubersuggest come from our full reviews; the others come from our comparison of features, value, support and integrations. Prices are the ones each pricing page shows in 2026. Watch the billing: Serpstat shows annual prices, the others show monthly ones.
| Best for | Edge over Similarweb | Free plan | Team size | Visit | ||||
|---|---|---|---|---|---|---|---|---|
| 1 | Semrush Traffic & Market | Closest like-for-like swap | Same all-channel view, public price | 4.2/5 | $289/mo (Traffic & Market Pro) | — | Marketing and strategy teams | Visit → |
| 2 | Ahrefs | Best for SEO teams | Search depth plus a channel add-on | 4.2/5 | $129/mo (Lite) + $99/mo Traffic Analytics | ✓ | SEO and content teams | Visit → |
| 3 | SE Ranking | Best value SEO suite | Full SEO suite at a lower price | 4.0/5 | $129/mo, or $103.20/mo billed annually | — | Small teams, freelancers | Visit → |
| 4 | Ubersuggest | Best budget pick | $29 entry or a one-time lifetime plan | 3.9/5 | $29 to $99/mo, or $290 one time (lifetime) | ✓ | Solo founders, bloggers | Visit → |
| 5 | Serpstat | Best for API on a budget | API from the Team plan | 3.8/5 | $50/mo billed annually ($600 upfront) | — | Freelancers, small agencies | Visit → |
| 6 | Moz Pro | Gentlest SEO entry | $49 plan for one site | 3.7/5 | $49/mo entry plan; Standard $99/mo | — | SEO beginners | Visit → |
| 7 | SpyFu | Best for Google Ads intel | Competitor Google Ads history | 3.6/5 | $39/mo (Basic) | — | PPC managers | Visit → |
Is your tool missing from this page? Email us: hello@hackceleration.com
You're leaving Similarweb because... take this
Eight channels, Top Pages and Market Overview, at $289 a month.
You mostly used it for SEO researchAhrefs or SE RankingAhrefs for depth and an all-channel add-on, SE Ranking for the lower price.
The bill is the problemUbersuggestFrom $29 a month, or $290 once for lifetime access.
You need an API without an enterprise dealSerpstatAPI and MCP from the Team plan, $100 a month billed yearly.
You track competitors' Google AdsSpyFuKeyword buys and 10+ years of history from $39 a month.
You only check your own siteGoogle Search Console and GA4Free, first-party data that no estimate can match. See the FAQ.
How to choose a Similarweb alternative
Start with one question: do you need every channel, or just search? Similarweb estimates all visits to a site. Most alternatives start from search rankings and keyword volumes, then derive organic traffic. Only Semrush Traffic & Market and the Ahrefs Traffic Analytics add-on, in this list, estimate the full channel mix. Everything else is a search tool that happens to answer part of the question. For a wider view of the SEO side, see our ranking of the best SEO tools and the head-to-head Semrush vs Ahrefs.
Check what you really used
Compare prices on the same billing
Treat every estimate as a range
Audience and trends are separate jobs
Leave Similarweb cleanly
- List the reports you opened in the last three months
- Decide: all channels, or search only
- Put each price on twelve months, same billing
- Start trials that need no card, or set a reminder
- Export Similarweb data before access ends
Similarweb alternatives, your questions
Is there a free alternative to Similarweb?
Yes, partly. For your own site, Google Search Console and GA4 are free and far more accurate than any estimate, because they are first-party data. For competitors, Similarweb's own Chrome extension shows visits, sources and top countries for the site you are on, and it has about 1,000,000 users. Ahrefs has a free plan, and its Traffic Analytics reports are free on sites you verify. For a competitor's full channel mix, you will pay, either Semrush Traffic & Market or the Ahrefs add-on at $99 a month.Is Semrush or Similarweb more accurate?
It depends on site size. In SparkToro's 2022 study of 641 sites, Semrush had the best overall correlation with real Google Analytics data (0.790, against 0.659 for Similarweb), but tended to overestimate. Similarweb was within 30% about two times out of three on larger sites, and worst on sites under 5,000 monthly visitors. The study used 2020 to 2021 data, so treat it as a guide, not a verdict, and compare sites inside one tool.Does Similarweb have a free trial?
Yes, in some countries. Similarweb offers a free, no-obligation trial with a limited set of features and data. Its terms end the trial at the period shown on the subscription page, or after 24 hours if none is stated, and sooner the moment you start paying. In 2026, several users complained that a trial turned into a charge, one of them for $420 without a reminder email, so write down the end date the day you sign up.How do I cancel Similarweb?
Self-serve (Entrepreneurs) plans cancel from the subscription information page inside the platform, and access lasts until the end of the period. Business plans follow your contract: contact your account rep or support@similarweb.com. The terms ask for 14 days' written notice on monthly plans and 30 days before the end of an annual term, and fees paid are non-refundable. Export your data first, because all access ends with the subscription.Does Ahrefs show total website traffic like Similarweb?
Only with the Traffic Analytics add-on. Standard Ahrefs reports estimate organic search traffic. The add-on, at $99 a month or $990 a year, estimates traffic across 10+ channels, AI traffic included, for any domain. Its history starts in 2025, so it cannot show long trends yet.Which Similarweb alternative has an API?
Semrush offers Traffic & Market data through a custom plan. Ahrefs lists API and MCP access on its Lite, Standard and Advanced plans. Serpstat includes API access from its Team plan, at $100 a month billed yearly. SE Ranking's Core plan includes 25,000 API credits and MCP access. Similarweb itself keeps its API for business packages.Is the Similarweb Chrome extension enough?
For quick checks, often yes. It shows visit trends, bounce rate, pages per visit, traffic sources, top countries and AI chatbot referrals for the site in your tab. It works one site at a time, on the tab you have open. Side-by-side comparisons of a list of competitors over months, and clean exports, are where the paid tools earn their price.Why do traffic tools show different numbers for the same site?
Each tool uses its own sources: panels of devices, clickstream data, search rankings multiplied by click-through rates, or a mix. Similarweb blends partner analytics, panel data and public data; Ahrefs models traffic from its web index and clickstream; SE Ranking and Moz start from search rankings. Different inputs give different totals. Pick one tool, stick with it, and read trends rather than absolute numbers. For your own site, a first-party analytics tool beats them all; if you are rethinking that too, see our Google Analytics alternatives.