Convert Experiences vs PostHog
Both are in A/B testing. Here is how their plans, prices and features compare, taken from each vendor's own site.
The main differences
- Fees: Convert Experiences Price on request, annual only; PostHog Same free tier each month, then pay for usage.
| Convert Experiences | PostHog | |
|---|---|---|
| Starting price | from $299/mo | Free plan |
| Free plan | Not stated by the vendor | Yes |
| Free trial | Yes | Not stated by the vendor |
| Plans | Growth ($399/mo, $299/mo annual, $3588/yr); Pro ($599/mo, $420/mo annual, $5040/yr); Enterprise () | Free ($0); Pay-as-you-go () |
| Fees | Price on request, annual only | Same free tier each month, then pay for usage |
| Best for | Agencies | Not stated |
| Key features | A/B testing and split URL testing; Advanced targeting and goals, including behavioral targeting; Heatmaps (Convert Signals); QA wizard and sample ratio mismatch check | Product and web analytics, 1M events a month free; Session replay, 5,000 recordings a month free; Feature flags (1M requests free) and experiments; Surveys and error tracking |
| Checked on | 2026-10-01 | 2026-10-03 |
Prices change; confirm on the vendor's site before you buy. Full details and sources are on each tool's page.
Convert Experiences
- 15-day free trial with no card
- Yearly billing is 25% to 30% cheaper
- Flat price per tier, with 100,000 tested users a month included
Trade-offs
- Starts at $299/mo billed yearly, well above entry-level testing tools
- Growth is limited to 5 projects and 5 active experiences per project
- Overuse is charged per extra block of tested users
PostHog
- Free tier with no credit card that renews monthly, not a trial
- Usage stops at the free limits, so no surprise bills
- Unlimited team members
Trade-offs
- The free plan has 1 project and 1-year data retention
- Pay-as-you-go has no flat price, so cost depends on usage across products
- Platform packages (SSO, audit logs, custom roles) are sold separately