MarTech Audit
Build a StackBrowse ToolsCategoriesCompareBlog
Build a StackBrowse ToolsCategoriesCompareBlog
Stack AuditContact

MarTech Audit

Free marketing tech stack audit tool. Compare marketing tools, score your stack, and find the best martech solutions for your business.

Tool Categories

  • CRM Tools
  • Email Marketing
  • Analytics Tools
  • SEO Tools
  • Marketing Automation

Resources

  • All Marketing Tools
  • Browse Categories
  • Stack Audit
  • Compare Tools
  • Stack Builder
  • Blog
  • Contact Us

MarTech Audit — Free marketing technology stack comparison tool. Built in Phoenix, AZ. Data verified March 2026.

Sponsored by Helios AI Services — Custom AI tools for small businesses.

Tools/Amplitude vs PostHog

Amplitude vs PostHog

Side-by-side comparison to help you choose the right analytics tool for your stack.

Quick Verdict

Rating

PostHog

Reviews

Amplitude

Price

Tie
Amplitudefreemium
PostHogfreemium
Rating
4.5 / 5
4.6 / 5
Reviews
3,141
1,083
Best For
Product-led SaaS companies that need deep behavioral analytics and team collaboration
Developer-led startups that want a full product analytics suite they can self-host or use in the cloud
Pricing
Free plan available
Free plan available
Free Plan
Yes
Yes
Setup Time
days
hours
Learning Curve
steep
moderate
Zapier
Yes
Yes
Integrations
9 tools
9 tools

Amplitude

4.5 / 53,141 reviews

G2 Satisfaction Scores

Ease of Use
8.3
Ease of Setup
7.9
Quality of Support
8.4
Meets Requirements
8.7
Ease of Admin
8.1

Rating Distribution

5 star
69%
4 star
29%
3 star
1%
2 star
0%
1 star
1%

+ Best-in-class behavioral analytics with cohort analysis and predictive features

+ Generous free tier with up to 50K monthly tracked users

- Complex setup and steep learning curve for non-technical teams

“Amplitude is enterprise-grade analytics with a free tier generous enough for startups. The cohort builder alone has saved us countless hours of SQL.”

PostHog

4.6 / 51,083 reviews

G2 Satisfaction Scores

Ease of Use
8.4
Ease of Setup
8.6
Quality of Support
8.4
Meets Requirements
8.8
Ease of Admin
8.5

Rating Distribution

5 star
60%
4 star
27%
3 star
9%
2 star
3%
1 star
1%

+ All-in-one: analytics, session replay, feature flags, A/B testing, and surveys

+ Generous free tier and open-source self-hosting option

- UI can feel overwhelming with so many product areas

“PostHog replaced Mixpanel, LaunchDarkly, and Hotjar for us. One tool, one bill, and we can self-host if we ever need to.”
Visit AmplitudeVisit PostHogAudit Your Full Stack