Altos Research vs Similarweb Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Altos Research

0.0 (0 reviews)

Altos Research provides real-time local real estate market data and analytics to help professionals track housing trends, price changes, and inventory levels across any zip code in the United States.

Starting at $99/mo
Free Trial NO FREE TRIAL
VS

Similarweb

0.0 (0 reviews)

Similarweb is a comprehensive digital intelligence platform providing real-time insights into website traffic, user engagement, and market trends to help you analyze competitors and optimize your online strategy.

Starting at Free
Free Trial 7 days

Quick Comparison

Feature Altos Research Similarweb
Website altosresearch.com similarweb.com
Pricing Model Subscription Freemium
Starting Price $99/month Free
FREE Trial ✘ No free trial ✓ 7 days free trial
Free Plan ✘ No free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment cloud mobile saas mobile
Integrations Salesforce LionDesk Follow Up Boss WordPress Constant Contact Mailchimp Google Analytics Google Search Console Salesforce Tableau Excel Google Sheets
Target Users small-business mid-market enterprise small-business mid-market enterprise
Target Industries real-estate
Customer Count 0 0
Founded Year 2006 2007
Headquarters San Francisco, USA Tel Aviv, Israel

Overview

A

Altos Research

Altos Research gives you instant access to real-time real estate market data for every zip code in the country. Instead of waiting months for lagging indicators, you can track active listings, median prices, and inventory levels as they change week-to-week. This allows you to provide your clients with up-to-the-minute insights that build your authority as a local market expert.

You can use the platform to generate branded market reports, embed live charts on your website, and automate email updates for your leads. Whether you are an individual agent, a large brokerage, or an institutional investor, the software helps you answer the question "How's the market?" with hard data rather than guesswork. It transforms complex market statistics into simple, visual stories that help you close more deals.

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Similarweb

Similarweb gives you a clear window into the entire digital landscape by revealing how any website or app performs. You can uncover your competitors' traffic sources, identify their top-performing keywords, and see exactly where their audience goes after leaving their site. This data helps you benchmark your own performance against industry leaders and find untapped growth opportunities in your niche.

Beyond simple traffic counts, you can dive deep into user behavior metrics like bounce rates and session durations across desktop and mobile. Whether you are an SEO specialist looking for keyword gaps or a media buyer seeking the best ad placements, the platform provides the granular data needed to make informed budget decisions. It scales from individual researchers to global enterprises needing cross-country market analysis.

Overview

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Altos Research Features

  • Real-Time Market Reports Generate branded PDF reports for any zip code to show your clients exactly what is happening in their local market right now.
  • Interactive Web Charts Embed live, auto-updating market charts directly onto your website to keep visitors engaged and capture more inbound real estate leads.
  • Market Action Index Use a single proprietary score to instantly determine if a specific local market favors buyers or sellers at any given moment.
  • Automated Email Nurturing Set up automated weekly market updates for your database so you stay top-of-mind with prospects without lifting a finger.
  • Custom Data Exports Download raw market data into spreadsheets so you can perform deep-dive analysis or create your own custom internal presentations.
  • Social Media Sharing Share dynamic market insights directly to your social profiles to position yourself as the go-to expert in your local community.
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Similarweb Features

  • Traffic Analysis. View total visits, reach, and engagement metrics for any website to understand its true digital market share.
  • Keyword Research. Discover which organic and paid keywords drive the most traffic to your competitors so you can optimize your content.
  • Referral Tracking. Identify the top referring sites and affiliates sending traffic to your rivals to find new partnership opportunities.
  • Audience Demographics. Analyze the age, gender, and interests of any website's visitors to build more accurate buyer personas.
  • Industry Benchmarking. Compare your site against industry averages to see where you lead and where you need to improve.
  • Ad Creative Research. See the actual display ads and video commercials your competitors are running to inspire your own campaigns.

Pricing Comparison

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Altos Research Pricing

Individual
$99
  • Track up to 5 zip codes
  • Unlimited branded PDF reports
  • Embeddable website charts
  • Market Action Index access
  • Weekly automated email alerts
  • Social media sharing tools
S

Similarweb Pricing

Free
$0
  • Limited historical data
  • 5 results per metric
  • Mobile app data (limited)
  • Website ranking insights
  • Browser extension access

Pros & Cons

M

Altos Research

Pros

  • Provides real-time data that beats lagging MLS statistics
  • Branded reports look professional and build immediate client trust
  • Automated emails keep you top-of-mind with minimal effort
  • Easy to embed charts on WordPress and other sites
  • Covers virtually every zip code in the United States

Cons

  • Monthly subscription costs can add up for solo agents
  • Learning curve to explain complex charts to clients
  • Data is focused on active listings rather than solds
A

Similarweb

Pros

  • Unmatched accuracy for high-traffic website data
  • Intuitive interface makes complex data easy to read
  • Excellent visual charts for stakeholder presentations
  • Comprehensive global data covering hundreds of countries

Cons

  • Data accuracy drops for very small websites
  • Premium features carry a high price tag
  • Learning curve for advanced competitive set building
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