PostHog vs Tally
Side-by-side plans, pricing, and feature gates for PostHog and Tally, verified . PostHog is primarily analytics; Tally is primarily form builders.
Plans side by side
Every published plan from each vendor, with the headline monthly anchor price. Some prices scale with subscriber count or seats; full detail lives on each tool's page.
PostHog
- Free + Pay-as-you-go
Generous free tier across every product
Free - Boost
Add-on: Boost
$250/mo - Scale
Add-on: Scale
$750/mo - Enterprise
Add-on: Enterprise
Custom
Tally
- Free
Unlimited forms and submissions, forever
Free - Pro
Most teams: $20/mo billed yearly
$20/mo - Business
Data retention controls and longer history
$61.67/mo
Limits at the entry paid tier
Compares Boost (PostHog) against Pro (Tally). Both are the lowest-priced non-free, non-custom plan on each side.
| Limit | PostHog | Tally |
|---|---|---|
| Team seats | · | Unlimited |
When PostHog wins
- Technical product teams that want one tool covering analytics, experiments, replay, and surveys
- Startups under 1M events per month, where the free tier covers the entire stack
- Companies committed to open-source infrastructure who want the option to self-host
Where PostHog is the wrong fit
- Marketing-only teams who need attribution and campaign analytics (Mixpanel or GA4 fit better)
- Enterprises with strict procurement that requires a SaaS-only vendor with no self-hosted option in scope
- Non-technical users who cannot navigate event-based analytics UIs and SQL-style insights
When Tally wins
- Bootstrappers and indie makers who want a free Typeform alternative with no response caps
- Teams already in Notion or Airtable wanting a matching form aesthetic
- Small teams who can't justify $79+/mo on Typeform Plus
Where Tally is the wrong fit
- Enterprises requiring SSO/SAML or HIPAA (Typeform Enterprise covers those)
- Brands needing the polished one-question-at-a-time conversational UX that is Typeform's signature
- Teams that need video questions (Typeform Growth Pro)
Common questions
- Is PostHog cheaper than Tally?
- Both PostHog and Tally have free or custom entry pricing, so a direct entry-tier price comparison is not meaningful.
- Does PostHog or Tally have a free plan?
- Both have free plans. PostHog: Generous free tier across every product. Tally: Unlimited forms and submissions, forever.
- Are PostHog and Tally in the same category?
- No. PostHog is primarily a analytics tool; Tally is primarily a form builders tool. They overlap on use case but sit in different primary categories, so the comparison is between adjacent tools rather than direct competitors.
- Which has more plans, PostHog or Tally?
- PostHog ships 4 plans; Tally ships 3. PostHog's longer ladder gives more granular upgrade steps, which can mean smoother price escalation as your team scales.
- Where can I see alternatives to PostHog or Tally?
- Each tool has a dedicated alternatives page on TierGauge with ranked options and verified pricing: /alternatives/posthog for PostHog and /alternatives/tally for Tally. Alternatives are derived from each tool's editor-flagged competitors plus same-category tools we track.
PostHog: https://posthog.com/pricing · Tally: https://tally.so/pricing
Last verified . Pricing changes between refreshes; confirm at the vendor before purchasing.