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Side-by-side comparison · SEO & Analytics

Amplitude vs DataForSEO vs Moz

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Amplitude

4.0

From First 2M events free

DataForSEO

4.0

From From $50 top-up

Moz

3.9

From $49/mo

Comparing 3 tools, the maximum.

At a glance

Pick it if: Product and growth teams at apps and SaaS companies who want deep analytics and AI that spots changes for them.

Best value

Pick it if: Anyone using Claude Code or building their own tools who wants real SEO data without a big monthly plan.

Moz3.9
Easiest to use

Pick it if: Small businesses, freelancers and in-house marketers who want a friendlier, cheaper SEO toolkit than Ahrefs or Semrush.

Overview

AttributeAmplitudeDataForSEOMoz
In one lineProduct analytics with AI agents that watch your numbers and flag changes for you.Raw search, keyword and backlink data you pay for by the query, built for AI agents.A long-running SEO toolkit for keywords, links and rankings, known for Domain Authority.
Pricing modelFreemiumPaidPaid
Starting priceFirst 2M events freeFrom $50 top-up$49/mo
Free plan Yes No No
Works with Claude Code Yes Yes Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeAmplitudeDataForSEOMoz
Overall rating4.04.03.9
Ease of useHow quickly someone non-technical gets value from it.
3.0
2.5
4.0
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.5
4.0
4.0
Output qualityHow good the results are before you fix them.
4.5
4.0
4.0
Value for moneyWhat you get for the price, including the free plan.
4.0
5.0
3.5
Speed & reliabilityHow fast it is and how often it falls over.
4.0
4.5
4.0

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeAmplitudeDataForSEOMoz
Access & platform
Free plan Yes No No
Mobile app No No No
Desktop app No No No
Browser extension No No Yes
API access Yes Yes Yes
Teams & business
Team workspace Yes– Yes
Enterprise plan or SSO Yes No–
Connects to other apps Yes Yes Yes
Open source or self-hosted No No No
AI abilities
Works with your files No No No
Understands images– No–
Makes images No No No
Makes video No No No
Writes code No No No
Runs agents or automations Yes No No
Learns your brand or style– No–
Works in many languages Yes Yes Yes
Capabilities score7/ 173/ 175/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeAmplitudeDataForSEOMoz
Plans

FreeOur pick

Free

Startups and small apps.

Pay as you goOur pick

From $50 top-up

Anyone who wants real data in Claude Code without a subscription.

Starter

$49/mo

A single small site.

Plus

First 2M events free, then usage-based

Growing teams that need more charts and history.

StandardOur pick

$99/mo

Small businesses doing regular SEO.

Growth

Custom

Product teams at scale.

Medium

$179/mo

In-house teams and freelancers with several sites.

Enterprise

Custom

Large organisations.

Large

$299/mo

Agencies.

Which plan to pickStart on Free, which includes the AI agents and MCP. Move to Plus when you need custom events, cohorts or alerts. Growth and Enterprise are for larger product teams and need a sales call.There's only one way to pay. Use the $1 trial credit to test the MCP server, then top up $50 and set a daily limit of a dollar or two. Use the cheaper standard queue for bulk jobs and the live mode only when you need an answer now.Try the free MozBar and Domain Authority checks first. If you want rank tracking and site audits for one business, Standard is the sensible plan, and paying yearly saves about 20%. Plan limits change often, so compare them on Moz's pricing page before you buy.

Key features

AttributeAmplitudeDataForSEOMoz
Standout features
  • Product analytics
  • AI agents
  • Session replay and heatmaps
  • Experiments
  • Guides and surveys
  • MCP server and Claude plugin
  • SERP API
  • Keywords Data
  • DataForSEO Labs
  • Backlinks API
  • MCP server
  • Spend controls
  • Keyword Explorer
  • Link Explorer
  • Rank tracking
  • Site Crawl
  • AI visibility
  • MozBar and free tools

Pros and cons

AttributeAmplitudeDataForSEOMoz
Pros
  • Free plan up to 2 million events
  • Strong AI agents that monitor metrics for you
  • MCP and Claude plugin on every plan
  • Covers analytics, replay, testing and surveys
  • Costs cents per lookup with no monthly fee
  • Official MCP server works well with Claude Code
  • Covers search results, keywords, backlinks and more in one account
  • Balance never expires and spending limits protect you
  • Live results for any location, including Australian cities
  • Friendlier and easier to learn than the big suites
  • Domain Authority is an industry-standard score
  • Useful free MozBar and checks
  • Excellent free SEO learning material
Cons
  • Steep learning curve
  • Needs tracking set up before it's useful
  • Growth and Enterprise prices aren't published
  • Overkill for simple website reporting
  • No friendly dashboard; you need Claude Code or a developer to use it
  • Per-request pricing is confusing until you've used it for a while
  • Keyword difficulty and traffic estimates are less polished than Ahrefs
  • No real free plan, just a $1 trial credit
  • Smaller keyword and backlink data than Ahrefs or Semrush
  • The Starter plan's limits are tight
  • The API and its MCP server are a separate paid product
  • Fewer new features than rivals in recent years

Who each one is for

AttributeAmplitudeDataForSEOMoz
Best for
  • Deep product analytics for apps
  • AI agents that flag metric changes
  • A free plan with up to 2 million events
  • Connecting your data to Claude through MCP
  • SEO research from Claude Code
  • Keyword volumes on demand
  • Live search result checks
  • Backlink data for custom reports
  • Checking Domain Authority and backlinks
  • Keyword research for beginners
  • Tracking Google rankings for a small site
  • Learning SEO with good guides
You'll find it used by
  • Product teams
  • Growth marketers
  • Data analysts
  • Large companies
  • Claude Code users
  • Developers
  • Agencies
  • SEO tool builders
  • Small businesses
  • Freelancers
  • In-house marketers
  • Agencies

Questions people ask

Which is better, Amplitude, DataForSEO or Moz?

They tie on our overall rating (Amplitude 4.0/5, DataForSEO 4.0/5 and Moz 3.9/5). Amplitude is best for deep product analytics for apps and AI agents that flag metric changes. DataForSEO is best for SEO research from Claude Code and keyword volumes on demand. Moz is best for Checking Domain Authority and backlinks and keyword research for beginners.

Which is cheaper, Amplitude, DataForSEO or Moz?

Amplitude: There's a free plan, and paid plans start at First 2M events free. DataForSEO: There's no free plan. Paid plans start at From $50 top-up. Moz: There's no free plan. Paid plans start at $49/mo.

Which is easier to use, Amplitude, DataForSEO or Moz?

Moz rates highest for ease of use in our scores. Small businesses, freelancers and in-house marketers who want a friendlier, cheaper SEO toolkit than Ahrefs or Semrush.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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