HeapBetter Insights. Faster.
vs
OpenPanelAn open-source alternative to Mixpanel
Comparison · Product Analytics · weekly run Nov 3
Heap vs OpenPanel
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Heap is the stronger AI pick in Product Analytics: it has a visibility score of 36.1 versus 0.6 for OpenPanel, and ranks ahead in 100% of the answers that name both.
Choose Heap if…
- You want the brand AI engines rank higher (36.1 vs 0.6)
- You want a free plan to start
- You need SOC 2 Type II or CCPA compliant or ISO 27001 or ISO 27701 or ISO 27017 or ISO 27018 coverage
- Automatic event capture (autocapture)
Choose OpenPanel if…
- You need a self-hosted or on-premises option
- privacy-focused deployments
- self-hosted deployments
- open-source infrastructure
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Heap | OpenPanel |
|---|---|---|
| Visibility score | 36.1% | 0.6% |
| Change vs last week | up+9.1% | New |
| Rank in Product Analytics | #4 | #25 |
| Share of voice | 11.1% | 0.4% |
| Mentions this run | 52 | 2 |
| Positive in AI answers | 15% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Heap +9.100000000000001pp · OpenPanel +0.6pp over 1 weekly runs.
Engine by engine
Heap leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
HeapOpenPanel
Head to head in AI answers
2 engine answers name both brands
2Heap ranked higher
0OpenPanel ranked higher
| Prompt | Engine | Heap | OpenPanel |
|---|---|---|---|
| Alternatives to the most popular product analytics tool | ChatGPT | #4 | #8 |
| Alternatives to the most popular product analytics tool | Perplexity | #4 | #12 |
Features, pricing & fit
| Dimension | Heap | OpenPanel |
|---|---|---|
| Pricing model | Usage-based | Usage-based |
| Entry price | Contact sales | $2.5 / mo |
| Free plan | Yes | No · 30-day trial |
| Deployment | Cloud-based; deployment starts by installing a free tracking snippet on the site | Cloud (EU-hosted) or self-hosted with Docker Compose |
| Integrations | 100+ | — |
| Compliance | SOC 2 Type II, GDPR compliant, CCPA compliant, ISO 27001, ISO 27701, ISO 27017, ISO 27018 | GDPR compliant |
| Support | Email support, Standard support, Dedicated customer success manager (Premier), Heap Community | Email hello@openpanel.dev, Discord community chat, Public feedback board |
| Founded | — | 2023 |
| Headquarters | — | Stockholm, Sweden |
| Funding | Series D · $205M raised | — |
| Best for | Product and growth teams that want complete user behavior data without engineering-led event tagging | Teams that want web and product analytics in one tool, hosted in the EU or on their own servers |
Plans side by side
Heap
Free$0month, up to 10k monthly sessions
GrowthCustomestimate after installing snippet
ProCustomcustom session pricing
PremierCustomcustom session pricing
OpenPanel
5K events per month$2.5month
10K events per month$5month
100K events per month$20month
250K events per month (Most popular)$30month
500K events per month$50month
1M events per month$90month
2.5M events per month$180month
5M events per month$250month
10M events per month$350month
20M events per month$530month
30M events per month$680month
50M events per month$900month
Pros and cons
Themes from the AI answers that mention each brand
Heap
- Automatic event capture (autocapture)
- Retroactive analysis without a predefined tracking plan
- Reduced manual instrumentation and faster implementation
- Links product analytics with UX and digital-experience analytics
- Free tier available
- Paid pricing largely quote-based, not published
- Free plan limited to about 10,000 monthly sessions
OpenPanel
- privacy-focused deployments
- self-hosted deployments
- open-source infrastructure
- lightweight analytics
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “Heap vs OpenPanel”, https://slateindex.ai/compare/heap-vs-openpanel, data of Nov 3, 2026. Licence: CC BY 4.0.