PostHog vs Userpilot
An independent, review-free comparison compiled by the SaaSTracker editorial team. Both products are profiled in full, and neither can pay for placement here.
Still shortlisting? Browse the best in GTM Analytics and the best in Product Onboarding & PLG for every option we track, with award winners called out.
The short answer
Editorial assessmentUserpilot compared with PostHog
PostHog gives you product analytics, session replay, feature flags, and experiments on a usage-based model with a generous free allowance, and its surveys and in-app messaging are secondary features. Userpilot inverts that: onboarding is the product and analytics is the attachment. Engineering-led teams that instrument their own product usually want PostHog plus a light guidance tool, while PM-led and marketing-led teams get more from Userpilot's no-code builder.
Choose PostHog if
Engineering-led SaaS and product teams that want web analytics, product analytics, replay, flags, and experimentation consolidated in one usage-priced platform, and that are comfortable doing their own revenue-attribution modeling if they need it.
Choose Userpilot if
Funded SaaS teams of roughly 10 to 200 people that already have paying users, want onboarding, surveys, and product analytics in one bill instead of three, and have someone (a PM or growth marketer) who will own segments and flows week to week.
Side by side
13 attributes| Attribute | PostHog | Userpilot |
|---|---|---|
| Category | Analytics | Onboarding |
| Starting price | $0 (generous monthly free tiers; pay only past the allowance) | $299/mo (Starter, up to 2,000 MAU) (14 days trial) |
| Pricing model | Usage-based pricing per product: every product has a monthly free allowance, then per-unit billing (per event, recording, flag request, survey response, or row) with steep volume discounts; optional platform packages add support and compliance features. | MAU-based subscription across three tiers (Starter, Growth, Enterprise) with seat caps per tier and separate add-ons for unlimited session replay and mobile engagement. No free plan; a 14-day free trial with no credit card required. |
| Free plan | 1M analytics events, 5K session recordings, 1M feature-flag requests, 100K exceptions, 1,500 survey responses, and 1M data warehouse rows per month, on 1 project with 1-year retention. | No |
| Free trial | Not applicable; the free tier is permanent, not a trial | 14 days, no credit card required |
| Best for | Engineering-led SaaS and product teams that want web analytics, product analytics, replay, flags, and experimentation consolidated in one usage-priced platform, and that are comfortable doing their own revenue-attribution modeling if they need it. | Funded SaaS teams of roughly 10 to 200 people that already have paying users, want onboarding, surveys, and product analytics in one bill instead of three, and have someone (a PM or growth marketer) who will own segments and flows week to week. |
| Setup time | Minutes to first data with the JS snippet and autocapture; days to weeks to define clean custom events, dashboards, and cohorts; warehouse sources and pipelines are a separate project. | The snippet and a first tooltip take an afternoon. A defensible onboarding program (identify calls sending the right attributes, custom events instrumented, segments defined, goals attached) is realistically two to four weeks of part-time work. |
| Learning curve | Low for the web analytics dashboard; moderate for funnels, cohorts, and replay; high for SQL insights, warehouse modeling, and experimentation statistics. | Low for building experiences, moderate for segmentation, and moderate to high for the analytics side if nobody on the team has run funnels or retention analysis before. The Chrome-extension builder is approachable but the targeting model rewards care. |
| Platforms | Web app, JavaScript snippet and web SDK, Server SDKs (Python, Node, Go, PHP, Ruby, and others), Mobile SDKs (iOS, Android, React Native, Flutter), Self-hosted Hobby build (Docker, open source) | Web app (JavaScript snippet), Chrome extension builder, iOS and Android SDKs (Growth add-on, included on Enterprise), REST API and webhooks, MCP server (all plans) |
| Compliance | SOC 2 Type II, GDPR, HIPAA (BAA on Boost, Scale, or Enterprise package) | SOC 2 Type II, GDPR (DPA available on request), HIPAA support for PHI handling |
| Founded | 2020 | 2018 |
| Headquarters | Remote-first; US-incorporated (San Francisco), team distributed globally | Austin, Texas, with a second office in Dublin, Ireland |
| Ownership | Venture-backed | Venture-backed |
Strengths and limitations
PostHog
Strengths
- Breadth with real integration: analytics, replay, flags, experiments, surveys, error tracking, and a warehouse genuinely share one event stream and identity graph rather than being bolted-on acquisitions.
- The most generous free tier in the category, 1M events and 5K recordings monthly, permanently, which makes evaluation and early-stage use genuinely free.
- Open-source codebase plus a choice of US or EU (Frankfurt) cloud gives privacy and procurement teams inspectability and residency options most rivals lack.
- Usage pricing with automatic volume discounts and per-product spending caps scales from hobby project to hundreds of millions of events without a sales call.
Limitations
- No packaged B2B revenue attribution: connecting spend and touchpoints to CRM pipeline and closed-won revenue is a data-warehouse project in PostHog, not a built-in report as in Dreamdata or HockeyStack.
- Depth demands technical investment; non-technical marketers can read the web dashboard but will struggle to self-serve funnels, SQL insights, or warehouse joins.
- Usage-based billing is unpredictable without configured limits, and replay-heavy or autocapture-noisy sites can generate surprising invoices.
- The full event platform carries more GDPR surface than minimalist tools: consent, masking, and retention need deliberate configuration, where Plausible or Fathom are compliant nearly by default.
Userpilot
Strengths
- The widest feature surface in this comparison set: onboarding, surveys, analytics, session replay, email, and mobile under one identity layer and one bill.
- Analytics is real, not decorative; funnels, paths, retention, and autocapture on Growth are close enough to a dedicated product analytics tool that many teams drop one.
- Goal tracking per experience makes it hard to lie to yourself about whether a flow worked, which is more than a lot of onboarding tools offer.
- Compliance posture is strong for a company this size: SOC 2 Type II, GDPR, and HIPAA support, with AWS and Google Cloud infrastructure and quarterly access reviews.
Limitations
- No free plan and a $299 per month floor make it the wrong first purchase for pre-revenue or bootstrapped teams, whatever the feature list says.
- Feature gating is aggressive: the resource center, funnels, retention, autocapture, CSAT, and email are all Growth-only, and the jump from $299 to $849 is steep with nothing in between.
- Starter's 10-segment cap bites quickly, because good targeting means many small segments rather than a few large ones.
- Mobile is an add-on purchase and SAML SSO is Enterprise-only, so two capabilities buyers often assume are included are not.
Pricing compared
PostHog
Usage-based pricing per product: every product has a monthly free allowance, then per-unit billing (per event, recording, flag request, survey response, or row) with steep volume discounts; optional platform packages add support and compliance features.
- Free (no card)$0
- Pay-as-you-goUsage-based
- Platform packages (Boost, Scale, Enterprise)$250 / $750 / $2,000
At small and mid scale PostHog is close to unbeatable on price: the permanent free tiers cover a real startup's entire measurement stack, and the per-unit rates undercut buying analytics, replay, flags, and experimentation separately. The honest caveat is that usage pricing shifts the budgeting burden onto you: a replay-heavy or event-noisy implementation can quietly cost more than a flat-rate point tool, and the platform packages needed for enterprise compliance add a fixed $250 to $2,000 a month. Treat it as extremely cheap by default and only as cheap as your instrumentation discipline at scale.
Userpilot
MAU-based subscription across three tiers (Starter, Growth, Enterprise) with seat caps per tier and separate add-ons for unlimited session replay and mobile engagement. No free plan; a 14-day free trial with no credit card required.
- Starter$299
- GrowthFrom $849
- EnterpriseCustom
Per feature, Userpilot is priced fairly against the category: $299 buys more in-app experience types than Chameleon's $279 Startup plan, and Growth genuinely replaces a separate analytics and replay subscription. Per startup budget, it is expensive: the entry tier costs more per year than Appcues' Spark plan and roughly triple Product Fruits' Starter, and it gives you the onboarding half without the analytics half that justifies the platform story. Buy Starter only if in-app engagement alone is worth $3,588 a year to you; otherwise wait until you can justify Growth, where the consolidation math actually works.
Editorial verdict on each
PostHog
PostHog is the default recommendation in this category for any team with an engineer on it: no rival matches the combination of a free-forever tier that covers real workloads, usage pricing that scales without a sales call, and genuinely integrated replay, flags, and experimentation on top of web and product analytics. The two honest reservations are that marketing teams without technical support will use a fraction of it, and that B2B pipeline attribution, the question GTM leaders most want answered, remains a do-it-yourself exercise on PostHog's warehouse rather than a shipped feature. Buy it as the behavioral system of record; budget separately if you need turnkey revenue attribution.
Read the full PostHog profileUserpilot
Category LeaderUserpilot is the most complete product in this category for teams that want onboarding and product analytics to share one identity layer, and the Growth tier genuinely lets you cancel a separate analytics and replay subscription. The problem is the shape of the pricing: $299 buys the onboarding half without the analytics half, and the real platform starts at $849, which prices out exactly the early-stage teams that most need help with activation. If you are past Series A with a few thousand active users and a PM who will own the tool, Userpilot deserves the trial. If you are earlier than that, Product Fruits or Chameleon's Startup plan will get you the same tooltips for a third of the money.
Read the full Userpilot profilePostHog profile last reviewed 2026-09-27; Userpilot last reviewed 2026-10-03. Pricing is compiled from public sources and can change without notice. See our methodology.
The best in GTM Analytics
16 trackedGTM analytics tools measure how go-to-market actually performs: where traffic and pipeline come from, what marketing touches contribute revenue, and what users do once they arrive.
Two decades of ubiquity, free at any traffic volume, and ad platform integrations no rival matches make Google Analytics the category's inescapable standard.
Self hosted Umami delivers funnels, retention, journeys, revenue, and a full API for the price of a VPS, with a free 100,000 event Cloud tier besides.
Founded in 2022, through Y Combinator in 2023, and a $20M Bessemer Series A by January 2025, HockeyStack is the breakout name in B2B revenue attribution.
The Triple Pixel plus Compass, unifying multi touch attribution, marketing mix modelling, and incrementality in one system, is a genuinely new measurement mechanism.
One script tag puts data live immediately and the whole product is a single dashboard page, the shortest route from signup to a real answer in the category.
The best in Product Onboarding & PLG
25 trackedProduct onboarding tools add tours, checklists, tooltips, and in-app messages to a product without shipping code, so teams can guide activation and announce features on their own.
In-app onboarding that grew into a full product analytics suite: the most complete adoption stack within small-business reach.
Onboarding, a knowledge base, and an AI support agent from $111 a month: the cheapest credible full suite in the category.
Bootstrapped, profitable, and the only demo tool treating staleness as a first-class problem, growing on word of mouth.
Bet the product on autonomous in-app agents that decide for themselves when and how to guide each user.
Scribe publishes a first guide in under ten minutes from a browser extension, with no developer install and near zero learning curve for creators.
Frequently asked questions
6 questionsWhat is the difference between PostHog and Userpilot?
PostHog gives you product analytics, session replay, feature flags, and experiments on a usage-based model with a generous free allowance, and its surveys and in-app messaging are secondary features. Userpilot inverts that: onboarding is the product and analytics is the attachment. Engineering-led teams that instrument their own product usually want PostHog plus a light guidance tool, while PM-led and marketing-led teams get more from Userpilot's no-code builder.
Is PostHog or Userpilot cheaper?
PostHog starts at $0 (generous monthly free tiers; pay only past the allowance). Userpilot starts at $299/mo (Starter, up to 2,000 MAU) (14 days trial). The billing models differ, so the entry price is rarely the whole cost. PostHog pricing model: Usage-based pricing per product: every product has a monthly free allowance, then per-unit billing (per event, recording, flag request, survey response, or row) with steep volume discounts; optional platform packages add support and compliance features. Userpilot pricing model: MAU-based subscription across three tiers (Starter, Growth, Enterprise) with seat caps per tier and separate add-ons for unlimited session replay and mobile engagement. No free plan; a 14-day free trial with no credit card required.
Does PostHog or Userpilot have a free plan?
PostHog has a free plan. 1M analytics events, 5K session recordings, 1M feature-flag requests, 100K exceptions, 1,500 survey responses, and 1M data warehouse rows per month, on 1 project with 1-year retention. Trial terms: Not applicable; the free tier is permanent, not a trial. Userpilot has no free plan. Trial terms: 14 days, no credit card required.
Who should choose PostHog?
Engineering-led SaaS and product teams that want web analytics, product analytics, replay, flags, and experimentation consolidated in one usage-priced platform, and that are comfortable doing their own revenue-attribution modeling if they need it.
Who should choose Userpilot?
Funded SaaS teams of roughly 10 to 200 people that already have paying users, want onboarding, surveys, and product analytics in one bill instead of three, and have someone (a PM or growth marketer) who will own segments and flows week to week.
What are the best alternatives to PostHog and Userpilot?
SaaSTracker profiles 16 products in GTM Analytics. The Summer 2026 awards in the category went to Google Analytics 4 (Category Leader), Umami (Best Value), HockeyStack (Momentum). SaaSTracker profiles 25 products in Product Onboarding & PLG. The Summer 2026 awards in the category went to Product Fruits (Best Value), Supademo (Momentum), Chameleon (Innovation). Every profile is compiled from primary sources, so a shortlist can be built from pricing, limitations, and fit rather than from star ratings.
