Plausible vs PostHog - Detailed Comparison 2026
Plausible is rated slightly higher on SAASAF.AI (4.7/5 vs 4.5/5). Plausible starts at $9/month with no free tier. PostHog has a free tier, with paid plans listed on its website.
Which Is Better, Plausible or PostHog?
Plausible holds a slight edge in user satisfaction with a rating of 4.7/5 compared to PostHog's 4.5/5. When it comes to features, Plausible offers 6 capabilities while PostHog provides 6. Plausible differentiates with Privacy Friendly and No Cookies, while PostHog stands out with Event Tracking and Session Replay. On pricing, PostHog is the more budget-friendly option at $0/month compared to Plausible at $9/month, and PostHog also offers a free tier. PostHog brings AI-powered capabilities to the table, which Plausible does not offer natively.
At a Glance
PostHog
Open-source product analytics, session replay, and feature flags
$[object Object]
Visit PostHogFull Side-by-Side Comparison
| Criteria | Plausible | PostHog |
|---|---|---|
| Rating | 4.7/5 | 4.5/5 |
| Pricing Model | Subscription | Freemium |
| Starting Price | $[object Object] | $[object Object] |
| Free Tier | No | Yes |
| AI-Powered | No | Yes |
| AI Model | N/A | proprietary |
| Platforms | web | web |
| Founded | 2019 | 2020 |
| Company Size | 1-10 | 51-200 |
| Integrations | 2+ | 5+ |
| Affiliate Program | Yes | No |
| A B Testing | ✗ | ✓ |
| Custom Events | ✓ | ✗ |
| Data Warehouse | ✗ | ✓ |
| Event Tracking | ✗ | ✓ |
| Feature Flags | ✗ | ✓ |
| Goals | ✓ | ✗ |
| Lightweight Script | ✓ | ✗ |
| No Cookies | ✓ | ✗ |
| Open Source | ✓ | ✗ |
| Privacy Friendly | ✓ | ✗ |
| Session Replay | ✗ | ✓ |
| Surveys | ✗ | ✓ |
How Much Do Plausible and PostHog Cost?
Plausible Pricing
Subscription
$[object Object]
Billed monthly
Plausible uses a subscription pricing model starting at $9/month. No free tier is offered.
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
Plausible Pros
- Privacy-friendly - no cookies and GDPR-exempt
- Sub-1KB tracking script is faster than GA4
- Open source with self-hosting option
- Single-page dashboard is refreshingly simple
- EU-hosted on Estonian infrastructure
Plausible Cons
- No free tier - just 30-day trial
- Less depth than GA4 for advanced analysis
- Limited integrations with ad and email tools
- Custom event setup requires technical effort
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 Plausible if...
Best for: Plausible is best for privacy-conscious SaaS, content sites, and EU businesses that want clean analytics without cookie banners. Bootstrapped founders benefit from the simple dashboard and ethical positioning.
- You need Marketing Analytics
- You need Compliance Management
- You need Simple Analytics
Ideal for: individual, smb
Industries: technology, blogging
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
Plausible
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 Plausible
Privacy-friendly web analytics without cookies
Earn 20% recurring commission
Visit PlausibleGet Started with PostHog
Open-source product analytics, session replay, and feature flags
Visit PostHogExplore More
Tool Profiles
Alternatives
Categories
Use Cases
- Marketing Analytics
- Compliance Management
- Simple Analytics
- Product Analytics
- Feature Management
- Conversion Optimization
Plausible vs PostHog: Frequently Asked Questions
Is Plausible or PostHog better?
Plausible is rated slightly higher on SAASAF.AI, at 4.7/5 versus 4.5/5 for PostHog, but the better pick depends on your use case. Plausible is best for privacy-conscious SaaS, content sites, and EU businesses that want clean analytics without cookie banners. PostHog is best for engineering-led startups and SaaS companies who want one tool for analytics, feature flags, and session replay.
How does Plausible pricing compare to PostHog?
Plausible starts at $9/month with no free tier, while PostHog has a free tier, with paid plans listed on its website. Only PostHog offers a free tier. Listed figures are starting prices; seats, usage and add-ons can change the final bill.
What is the difference between Plausible and PostHog?
Plausible is a lightweight, open-source web analytics tool that provides essential website stats without cookies or personal data collection. PostHog is an open-source product analytics suite that includes event tracking, session replay, feature flags, A/B testing, and a data warehouse. Plausible lists features such as Privacy Friendly, No Cookies and Lightweight Script. PostHog lists Event Tracking, Session Replay and Feature Flags.
What are alternatives to both Plausible and PostHog?
Alternatives to Plausible include Google Analytics (4.4/5) and Hotjar (4.4/5). Alternatives to PostHog include Mixpanel (4.5/5), Amplitude (4.4/5) and Hotjar (4.4/5). Google Analytics has a free tier. Hotjar has a free tier. Each tool has a full alternatives page on SAASAF.AI with pricing and feature comparisons.
What platforms do Plausible and PostHog support?
Plausible and PostHog are both available on Web. Plausible integrations listed on SAASAF.AI include Wordpress and Google Search Console. PostHog integrations include Slack, GitHub and Sentry. Plausible lists 2 integrations and PostHog lists 5 in the SAASAF.AI directory. PostHog is AI-powered.