Hotjar vs PostHog - Detailed Comparison 2026
PostHog is rated slightly higher on SAASAF.AI (4.5/5 vs 4.4/5). Hotjar starts at $32/month and has a free tier. PostHog has a free tier, with paid plans listed on its website.
Which Is Better, Hotjar or PostHog?
Hotjar and PostHog are rated very closely, with Hotjar at 4.4/5 and PostHog at 4.5/5, indicating both are well-regarded by users. When it comes to features, Hotjar offers 6 capabilities while PostHog provides 6, with both sharing core functionality like Surveys. Hotjar differentiates with Heatmaps and Session Recordings, while PostHog stands out with Event Tracking and Session Replay. On pricing, PostHog is the more budget-friendly option at $0/month compared to Hotjar at $32/month, though both offer free tiers for users who want to try before committing. Both Hotjar and PostHog are AI-powered, making them strong choices for users who want intelligent automation.
At a Glance
PostHog
Open-source product analytics, session replay, and feature flags
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Visit PostHogFull Side-by-Side Comparison
| Criteria | Hotjar | PostHog |
|---|---|---|
| Rating | 4.4/5 | 4.5/5 |
| Pricing Model | Freemium | Freemium |
| Starting Price | $[object Object] | $[object Object] |
| Free Tier | Yes | Yes |
| AI-Powered | Yes | Yes |
| AI Model | proprietary | proprietary |
| Platforms | web | web |
| Founded | 2014 | 2020 |
| Company Size | 201-500 | 51-200 |
| Integrations | 5+ | 5+ |
| Affiliate Program | Yes | No |
| A B Testing | ✗ | ✓ |
| Data Warehouse | ✗ | ✓ |
| Event Tracking | ✗ | ✓ |
| Feature Flags | ✗ | ✓ |
| Feedback | ✓ | ✗ |
| Funnels | ✓ | ✗ |
| Heatmaps | ✓ | ✗ |
| Session Recordings | ✓ | ✗ |
| Session Replay | ✗ | ✓ |
| Surveys | ✓ | ✓ |
| Trends | ✓ | ✗ |
How Much Do Hotjar and PostHog Cost?
Hotjar Pricing
Freemium
$[object Object]
Free tier available
Billed monthly
Hotjar offers a freemium pricing model starting at $32/month. A free tier is available with limited features.
PostHog Pricing
Freemium
$[object Object]
Free tier available
Billed monthly
PostHog offers a freemium pricing model starting at $0/month. A free tier is available with limited features.
Pros and Cons
Hotjar Pros
- Heatmaps and Recordings give qualitative UX insight
- Free tier supports up to 35 daily sessions
- AI for Surveys auto-generates question flows
- Engage handles user interview scheduling and recording
- Easier setup than enterprise CRO tools
Hotjar Cons
- Sample-based recording on lower tiers misses long-tail issues
- Pricing escalates fast with traffic volume
- Less powerful than Contentsquare for enterprise CRO
- Heatmap rendering on dynamic SPAs has occasional issues
PostHog Pros
- Open-source with optional self-hosting
- Bundles analytics, replay, feature flags, and experiments
- Generous free tier across every product
- Developer-first culture with strong API
- LLM Observability for AI app developers
PostHog Cons
- Self-hosting requires real ops work
- UI density has a steeper learning curve than Mixpanel
- Some products less mature than category leaders
- Pricing math can surprise high-volume teams
Who Should Choose Which?
Choose Hotjar if...
Best for: Hotjar is best for CRO specialists, UX researchers, and marketing teams who want qualitative behavior data alongside their analytics. SMBs benefit most from the affordable lower tiers.
- You need UX Research
- You need Conversion Optimization
- You need Customer Feedback
Ideal for: individual, smb, mid-market
Industries: technology, ecommerce, marketing, agencies
Choose PostHog if...
Best for: PostHog is best for engineering-led startups and SaaS companies who want one tool for analytics, feature flags, and session replay. Teams that value open source and self-hosting benefit most.
- You need Product Analytics
- You need Feature Management
- You need Conversion Optimization
Ideal for: smb, mid-market, enterprise
Industries: technology
Platform Availability
Hotjar
Web-based application accessible via any browser. No dedicated desktop or mobile apps are currently offered.
PostHog
Web-based application accessible via any browser. No dedicated desktop or mobile apps are currently offered.
Get Started with Hotjar
Behavior analytics and feedback for understanding users
Earn varies commission
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Open-source product analytics, session replay, and feature flags
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Tool Profiles
Alternatives
Categories
Use Cases
- UX Research
- Conversion Optimization
- Customer Feedback
- Product Analytics
- Feature Management
Hotjar vs PostHog: Frequently Asked Questions
Is Hotjar or PostHog better?
PostHog is rated slightly higher on SAASAF.AI, at 4.5/5 versus 4.4/5 for Hotjar, but the better pick depends on your use case. Hotjar is best for CRO specialists, UX researchers, and marketing teams who want qualitative behavior data alongside their analytics. PostHog is best for engineering-led startups and SaaS companies who want one tool for analytics, feature flags, and session replay.
How does Hotjar pricing compare to PostHog?
Hotjar starts at $32/month and has a free tier, while PostHog has a free tier, with paid plans listed on its website. Both offer a free tier. Listed figures are starting prices; seats, usage and add-ons can change the final bill.
What is the difference between Hotjar and PostHog?
Hotjar provides heatmaps, session recordings, surveys, and feedback tools that help you understand how users experience your website. PostHog is an open-source product analytics suite that includes event tracking, session replay, feature flags, A/B testing, and a data warehouse. Hotjar lists features such as Heatmaps, Session Recordings and Feedback. PostHog lists Event Tracking, Session Replay and Feature Flags. Both cover Surveys.
What are alternatives to both Hotjar and PostHog?
Alternatives to Hotjar include Plausible (4.7/5) and Mixpanel (4.5/5). Alternatives to PostHog include Plausible (4.7/5), Mixpanel (4.5/5) and Amplitude (4.4/5). Mixpanel has a free tier. Amplitude has a free tier. Each tool has a full alternatives page on SAASAF.AI with pricing and feature comparisons.
What platforms do Hotjar and PostHog support?
Hotjar and PostHog are both available on Web. Hotjar integrations listed on SAASAF.AI include Google Analytics, HubSpot and Slack. PostHog integrations include Slack, GitHub and Sentry. Hotjar lists 5 integrations and PostHog lists 5 in the SAASAF.AI directory. Both are AI-powered.