Notion vs Helicone
All-in-one workspace — docs, wikis, databases, projects, AI
vs. Open-source LLM observability — 1-line integration via proxy
Pricing tiers
Notion
Free
$0. Unlimited blocks for personal use, 5MB file uploads, 7-day version history. Max 10 collaborators.
Free
Notion AI (add-on)
$8/user/mo. Add AI to Plus. Free on Business and above.
$8/mo
Plus
$10/user/mo annual ($12/mo). Unlimited blocks for teams, unlimited file uploads, 30-day history.
$10/mo
Business
$15/user/mo annual ($18/mo). SAML SSO, private teamspaces, bulk export, 90-day history, Notion AI included.
$15/mo
Enterprise
$25/user/mo (est). SCIM, audit log, unlimited history, dedicated success manager.
$25/mo
Helicone
Hobby (Free)
10,000 requests/month. 7-day retention. 1 seat. Basic monitoring.
Free
Startup Discount
<2 years, <$5M funding: 50% off first year.
$0 base (usage-based)
Self-Hosted (OSS)
MIT-licensed. Run Helicone yourself for free.
$0 base (usage-based)
Pro
$79/month. 10k free + usage-based. Unlimited seats. Alerts, reports, HQL query language. 1-month retention.
$79/mo
Team
$799/month. 5 orgs, SOC-2 + HIPAA compliance, dedicated Slack, 3-month retention.
$799/mo
Enterprise
Custom MSA, SAML SSO, on-prem deploy, bulk discounts, forever retention.
Custom
Free-tier quotas head-to-head
Comparing free on Notion vs hobby on Helicone.
| Metric | Notion | Helicone |
|---|---|---|
| No overlapping quota metrics for these tiers. | ||
Features
Notion · 16 features
- Databases — Relational data with views.
- Database Views — Table, board, gallery, calendar, timeline, list.
- Desktop Apps — Native Mac + Windows.
- Docs — Wiki + docs with rich editor.
- Formulas 2.0 — JS-like expressions.
- Granular Permissions — Per-page + teamspace ACLs.
- iOS + Android Apps — Native mobile.
- Notion AI — AI assist for writing + Q&A.
- Notion Calendar — Native calendar (ex-Cron).
- Notion Mail — Email client integrated.
- Relations + Rollups — Cross-DB linking + aggregations.
- REST API — Integrations + automations.
- Sync Databases — Pull external sources.
- Teamspaces — Isolated areas per team.
- Template Gallery — 10,000+ community templates.
- Widgets + Embeds — Third-party embeds.
Helicone · 16 features
- Alerts — Thresholds on error rate, latency, cost, usage. Pro+.
- Async Logging — Log AFTER the LLM call via SDK — zero added latency.
- Cost Tracking — Automatic cost calculation per call by provider/model.
- Dashboard — Request tables, aggregate metrics, cost breakdowns.
- Evaluators — LLM-as-judge + custom evaluators on runs.
- Experiments — A/B test different models/prompts.
- HQL (SQL over traces) — Query your logged data with SQL. Pro+.
- PII Redaction — Automatically scrub emails, credit cards, etc. from logs.
- Prompt Caching — Cache identical requests → save money.
- Prompts & Versions — Store + version + A/B test prompts.
- Proxy Mode — 1-line integration via base URL swap. Captures all requests.
- Rate Limiting — Per-user + per-key rate limit policies.
- Reports — Scheduled email reports with KPIs.
- Self-Hosting — Docker + k8s deployment.
- Sessions — Group related calls (chat sessions, agent runs).
- User Metrics — Per-user cost + usage segmentation.
Developer interfaces
| Kind | Notion | Helicone |
|---|---|---|
| CLI | — | Helicone CLI |
| SDK | @notionhq/client | helicone (npm), helicone-python |
| REST | Notion REST API | Async Logging API, Helicone Proxy, Query API (HQL) |
| MCP | Notion MCP (official) | — |
| OTHER | Notion AI, Notion Apps, OAuth 2.0 (public) | Helicone Dashboard, Webhooks |
Staxly is an independent catalog of developer platforms. Some links to Notion and Helicone may be affiliate links — Staxly may earn a commission if you sign up through them, at no extra cost to you. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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