PostHog vs Statsig: Which Product Analytics Is Better in 2026?
Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction, side by side, with no marketing spin.
The Short Answer
PostHog vs Statsig, in 15 seconds
Choose PostHog if…
- You prefer PostHog's approach and ecosystem
Choose Statsig if…
- You depend on a broad integration ecosystem
- You have strict security & compliance needs
- You need the broader feature set
Head-to-Head Scorecard
How PostHog and Statsig score
Statsig leads on 3 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
PostHogNo reviewsStatsigNo reviews - Even
Review Volume
Number of verified reviews, a proxy for adoption
PostHog0Statsig0 - Even
Entry Pricing
Lowest published starting price (free plan = lowest)
PostHog$0/moStatsig$0/mo - Even
Free Access
Availability of a free plan and/or free trial
PostHogFree plan + trialStatsigFree plan + trial - Statsig
Integrations
Number of listed third-party integrations
PostHog8Statsig10 - Statsig
Features
Number of listed product capabilities
PostHog11Statsig12 - Even
AI Features
Capabilities mentioning AI, automation or ML
PostHog,Statsig, - Statsig
Security & Compliance
Number of listed compliance certifications
PostHog4Statsig5 - Even
Platforms & Deployment
Supported platforms and deployment options
PostHog3Statsig3
Feature Comparison
PostHog vs Statsig feature breakdown
Search or filter the full feature matrix, core features, AI, integrations, APIs, security and compliance.
PostHog
StatsigPricing Comparison
PostHog vs Statsig pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
PostHog
$0/mo to start- 1M events/month free
- 5K session replays/month
- 1M feature-flag requests/month
- Unlimited team members
- Only pay past free limits
- Analytics from ~$0.00005/event
- Replay per recording
- Flags per request
- SSO & SAML
- Advanced permissions
- Dedicated support
- Custom terms & SLAs
Statsig
$0/mo to start- 2M events/month
- Unlimited flag checks
- 50,000 session replays/mo
- Analytics and experimentation
- 5M events/month included
- Autotune (bandits)
- Layers for test conflicts
- Higher limits
- Custom event volume
- Warehouse-native experiments
- SSO and advanced security
- Dedicated infrastructure
Total cost of ownership factors
Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.
Pros & Cons
PostHog vs Statsig: strengths and trade-offs
PostHog
Pros
- Free plan available
- Free trial offered
- Compliance: SOC 2 Type II, ISO 27001, GDPR
- Public API available
Cons
- Fewer native integrations than the alternative
Statsig
Pros
- Free plan available
- Free trial offered
- Broad integration ecosystem (10)
- Compliance: SOC 2, GDPR, ISO 27001
- Public API available
Cons
Buyer Fit
Who should use PostHog vs Statsig?
Startups
Either
Either keeps early-stage costs lowest with its entry tier.
Small businesses
Either
Either offers the most accessible pricing for lean teams.
Agencies
Statsig
Statsig connects to more tools for multi-client workflows.
Enterprises
Statsig
Statsig leads on compliance and breadth for complex needs.
Ecommerce
Statsig
Statsig integrates with more of the commerce stack.
SaaS companies
Statsig
Statsig is the more developer- and automation-friendly choice.
Integration overlap
Shared integrations (4)
Only in PostHog (4)
Only in Statsig (6)
Keep Exploring
Other alternatives worth considering
Similar product analytics products buyers compare alongside PostHog and Statsig.
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs PostHog and Statsig against your team size, budget, integrations and compliance needs, then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationPostHog vs Statsig, Frequently Asked Questions
What is the difference between PostHog and Statsig?
PostHog and Statsig are both Product Analytics solutions. PostHog is rated 0.0/5 by 0 users, while Statsig is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, PostHog or Statsig?
Based on user ratings, PostHog scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, PostHog or Statsig?
PostHog is the more affordable option, starting at $0/month.
Does PostHog or Statsig have a free plan?
PostHog offers a free plan. does not have a free tier but does offer a free trial.
Can I switch from PostHog to Statsig?
Switching between PostHog and Statsig is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use PostHog vs Statsig?
PostHog is best suited for teams that prioritise enterprise features. Statsig works well for teams looking to start free and scale.
Our Verdict
The bottom line on PostHog vs Statsig
Best Overall
Either
It's a tie balances user satisfaction and proven adoption.
Best for Startups
Either
It's a tie has the friendliest entry point for new teams.
Best for Enterprise
Statsig
Statsig leads on compliance and feature breadth.
Best Value
Either
It's a tie delivers the lowest cost to get started.
Best AI Features
Either
Comparable AI capabilities on both sides.
Highest Rated
Either
Both earn equal user ratings.