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Side-by-side comparison · SEO & Analytics

Amplitude vs Frase vs Contentsquare (formerly Hotjar)

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

Frase

4.0

From $49/mo

Best overall

Contentsquare (formerly Hotjar)

4.3

From From $39/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.

Pick it if: Small marketing teams, freelancers and agencies who write SEO content and want research, briefs and drafts in one place.

Best overallBest valueEasiest to use

Pick it if: Store owners, marketers and UX teams who want to see and hear why visitors leave, with surveys alongside the recordings.

Overview

AttributeAmplitudeFraseContentsquare (formerly Hotjar)
In one lineProduct analytics with AI agents that watch your numbers and flag changes for you.Researches, briefs and drafts SEO articles, and tracks if AI search cites you.Heatmaps, session replays and surveys that show why visitors leave, with AI summaries.
Pricing modelFreemiumPaidFreemium
Starting priceFirst 2M events free$49/moFrom $39/mo
Free plan Yes No Yes
Works with Claude Code Yes Yes Yes

Rating breakdown

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

AttributeAmplitudeFraseContentsquare (formerly Hotjar)
Overall rating4.04.04.3Winner
Ease of useHow quickly someone non-technical gets value from it.
3.0
4.0
4.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.5
4.5
4.5
Output qualityHow good the results are before you fix them.
4.5
3.5
4.0
Value for moneyWhat you get for the price, including the free plan.
4.0
4.0
4.5
Speed & reliabilityHow fast it is and how often it falls over.
4.0
4.0
4.0

Feature comparison

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

AttributeAmplitudeFraseContentsquare (formerly Hotjar)
Access & platform
Free plan Yes No Yes
Mobile app No– No
Desktop app No– No
Browser extension No– No
API access Yes Yes Yes
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO Yes Yes Yes
Connects to other apps Yes Yes Yes
Open source or self-hosted No No No
AI abilities
Works with your files No– No
Understands images–––
Makes images No No No
Makes video No No No
Writes code No No No
Runs agents or automations Yes Yes No
Learns your brand or style– Yes–
Works in many languages Yes Yes Yes
Capabilities score7/ 177/ 176/ 17

Pricing

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

AttributeAmplitudeFraseContentsquare (formerly Hotjar)
Plans

FreeOur pick

Free

Startups and small apps.

Starter

$49/mo, or $39/mo billed yearly

One person writing a few articles a month.

FreeOur pick

Free

Most small business websites.

Plus

First 2M events free, then usage-based

Growing teams that need more charts and history.

ProfessionalOur pick

$129/mo, or $103/mo billed yearly

Small teams publishing weekly.

Growth

From $39/mo billed yearly, or $49 monthly

Businesses that want AI summaries and longer history.

Growth

Custom

Product teams at scale.

Scale

$299/mo, or $239/mo billed yearly

Agencies running several sites.

Pro

Custom

Teams running conversion work across many sites.

Enterprise

Custom

Large organisations.

Enterprise

Custom

Large teams needing white-label and SSO.

Enterprise

Custom

Large companies.

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.Professional is the plan most teams settle on, because Starter's 10 articles a month runs out quickly. Try the 7-day trial on two or three real articles before paying.Start on Free. For most small sites it does what Hotjar's paid plans used to. Take the 15-day Growth trial to see if the AI summaries save you time before paying. Survey responses are a separate product with their own Growth plan from $79 a month.

Key features

AttributeAmplitudeFraseContentsquare (formerly Hotjar)
Standout features
  • Product analytics
  • AI agents
  • Session replay and heatmaps
  • Experiments
  • Guides and surveys
  • MCP server and Claude plugin
  • Search result research and briefs
  • AI drafting in your voice
  • Content scoring
  • Content Guard
  • AI visibility tracking
  • API, MCP and CLI
  • Heatmaps
  • Session replay
  • Surveys and feedback
  • Funnels and journeys
  • Sense AI
  • MCP connection

Pros and cons

AttributeAmplitudeFraseContentsquare (formerly Hotjar)
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
  • Fast, thorough content briefs
  • Cheaper than Clearscope and Surfer at the entry level
  • Covers Google and AI search in one tool
  • API, MCP and CLI on every plan
  • Huge free plan at 200,000 sessions a month
  • Heatmaps, replays, funnels and surveys in one place
  • Polished, easy interface
  • AI summaries save watching hours of recordings
  • MCP connection works on the free plan
Cons
  • Steep learning curve
  • Needs tracking set up before it's useful
  • Growth and Enterprise prices aren't published
  • Overkill for simple website reporting
  • AI drafts need editing to sound human and be accurate
  • Starter limits are tight
  • Rebuilt in 2026, so the newer features have little track record
  • Past complaints about slow replies on billing issues
  • The Hotjar name is gone and new Hotjar accounts are closed
  • Overlaps with Microsoft Clarity, which is free and unlimited
  • AI features need a paid plan
  • Surveys, product analytics and replays are separate products with separate prices
  • Pro and Enterprise prices aren't published

Who each one is for

AttributeAmplitudeFraseContentsquare (formerly Hotjar)
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
  • Building SEO content briefs fast
  • Drafting articles from a brief
  • Answering the questions searchers ask
  • Tracking citations in AI search
  • Seeing why visitors leave a page
  • Heatmaps and session replays
  • On-site surveys and feedback
  • Testing landing pages for ad campaigns
You'll find it used by
  • Product teams
  • Growth marketers
  • Data analysts
  • Large companies
  • Content marketers
  • SEO freelancers
  • Agencies
  • Small business owners
  • B2B software teams
  • Store owners
  • Marketers
  • UX designers
  • Agencies

Questions people ask

Which is better, Amplitude, Frase or Contentsquare (formerly Hotjar)?

Contentsquare (formerly Hotjar) scores highest overall in our ratings (Amplitude 4.0/5, Frase 4.0/5 and Contentsquare (formerly Hotjar) 4.3/5). Amplitude is best for deep product analytics for apps and AI agents that flag metric changes. Frase is best for Building SEO content briefs fast and drafting articles from a brief. Contentsquare (formerly Hotjar) is best for seeing why visitors leave a page and heatmaps and session replays.

Which is cheaper, Amplitude, Frase or Contentsquare (formerly Hotjar)?

Amplitude: There's a free plan, and paid plans start at First 2M events free. Frase: There's no free plan. Paid plans start at $49/mo. Contentsquare (formerly Hotjar): There's a free plan, and paid plans start at From $39/mo.

Which is easier to use, Amplitude, Frase or Contentsquare (formerly Hotjar)?

Contentsquare (formerly Hotjar) rates highest for ease of use in our scores. Store owners, marketers and UX teams who want to see and hear why visitors leave, with surveys alongside the recordings.

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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