PostHog alternatives, sorted by why you are leaving
PostHog gives engineering teams everything in one box: analytics, replay, flags, experiments, surveys, a warehouse. Teams leave for the mirror-image reason: the box assumes an engineer owns it. When the people asking the questions are marketers and the answers needed are revenue-shaped, the toolbox’s breadth stops compensating for its posture.
Why teams leave PostHog
- It assumes an engineer-owner
- Setup, hosting choices, SQL access and configuration all speak engineer. When that owner moves on, the box goes quiet and the questions queue up.
- Marketing questions are second-class
- Campaign revenue, channel cohorts and attribution live at the edge of a product-and-engineering tool, buildable with effort rather than answered out of the box.
- Usage-based line items add up
- Events, replays, flag requests and rows are metered separately. Predictable at small scale, a spreadsheet exercise at growth scale.
The alternatives
Each row says when that tool, ours included, is the right landing. Where a full head-to-head exists, the name links to it.
Kissmetrics
Person-level analytics · Free, then $99/mo
Marketers need the answers directly: revenue by channel, funnels and a chat that answers in plain English, with the AI install doing most of the setup.
Product Analytics · Free (up to 1M events/month)
You want polished product analytics with less surface area and a friendlier non-engineering UI.
Product Analytics · Free (limited)
You are moving up into governed, enterprise product analytics rather than sideways.
Heatmap & Session Recording · Free (basic)
Replay and feedback were the parts you used, and a simple dedicated tool covers them.
Privacy-First Web Analytics · $9/mo
You are radically simplifying to traffic numbers on a page.
| Alternative | Category | Starting price | The right landing when |
|---|---|---|---|
| Kissmetrics | Person-level analytics | Free, then $99/mo | Marketers need the answers directly: revenue by channel, funnels and a chat that answers in plain English, with the AI install doing most of the setup. |
| Mixpanel | Product Analytics | Free (up to 1M events/month) | You want polished product analytics with less surface area and a friendlier non-engineering UI. |
| Amplitude | Product Analytics | Free (limited) | You are moving up into governed, enterprise product analytics rather than sideways. |
| Hotjar | Heatmap & Session Recording | Free (basic) | Replay and feedback were the parts you used, and a simple dedicated tool covers them. |
| Plausible Analytics | Privacy-First Web Analytics | $9/mo | You are radically simplifying to traffic numbers on a page. |
When to stay on PostHog
Stay if an engineer owns it and the team lives in the same box: flags beside analytics beside replay is a real workflow advantage, and the open-source posture is not marketing, it is how the product is built. The exits are about ownership and audience, not quality.
Test the landing before you commit to it
100,000 events a month free, no card: Funnels, Activity, Live view, the chat, metrics, dashboards and the API. Growth adds the campaign report (Performance), visitors from AI assistants, Populations and the other reports. Keep PostHog running while you compare.
Questions
- Is PostHog really free?
- The free tier is generous and the pricing is public and usage-based, which is rare in this category. Costs arrive with scale across several meters at once: events, recordings, feature-flag requests. Model your own volumes before assuming free carries you.
- PostHog vs Kissmetrics, in one sentence?
- PostHog is an engineering team’s all-in-one toolbox; Kissmetrics is a marketing and revenue team’s person-level record with ready-made reports. The full head-to-head is at Kissmetrics vs PostHog.
Comparing two specific tools instead? Every head-to-head or the category surveys.
Try it on your own data for free.
Free to start, no card. Install with AI in about 5 minutes.