Labs / Time machine / Polar
Polar
The subprocessor list as we last read it, on Nov 11, 2026.
Dates are when we read the list (UTC), not when Polar changed it. Between two readings we don't know what it said.
tall: list changed · medium: document changed · short: read, no change · x: check failed · dotted: change dates only. Tap a tick or use the date box.
We have published no changes to this vendor's list; our first reading was Nov 7, 2026.
Read Nov 11, 2026 · 21 companies named as a subprocessor · stored document
| Name | Purpose | Location | First read |
|---|---|---|---|
| Amazon Web Services, Inc. | Serving core billing platform features and storing historical platform usage for security audits | USA | |
| Anthropic, PBC AI | Product and engineering triage | Distributed | |
| Attio Limited | Managing customer and sales relationships | USA | |
| Campfire Software, Inc. | Accounting and financial reporting | USA | |
| Functional Software, Inc. (Sentry) | Technical errors reporting | USA | |
| Google LLC (Google Workspace) | Communication and collaboration | Distributed | |
| Intuit Inc. (QuickBooks) | Bookkeeping and financial reporting | USA | |
| Jade Technologies Ltd (ChargebackStop) | Monitoring credit card chargebacks | UK | |
| Linear Orbit, Inc. | Product and engineering issue tracking | USA | |
| Not Just Tickets Ltd (Plain) | Customer support service | UK | |
| Numeral Two, Inc. | Processing tax/VAT | USA | |
| OpenAI OpCo, LLC AI | Product and engineering triage | USA | |
| PlanetScale | Serving core billing platform features | USA | |
| Plus Five Five, Inc. (Resend) | Sending notifications emails to users and customers | USA | |
| PostHog, Inc. | Analyzing user and customer flows to optimize the platform | USA | |
| Pydantic Services, Inc. (Logfire) | Technical performance and errors reporting. Powering AI features on Polar platform | USA | |
| Slack Technologies, LLC | Internal communication | USA | |
| Stripe, Inc. | Processing payments and tax/VAT | USA | |
| Tally BV | Collecting form and survey responses | Belgium | |
| Tinybird, Inc. | Serving core billing platforms features and usage-based analysis | USA | |
| Vercel, Inc. | Service core billing platform features | Distributed |
Built from the changes we published; changes we recorded without an alert (parser fixes, entries approved after review) don't appear. Where we later improved how we read a list, an earlier list may look different from the vendor's page at the time.
Gaps in our readings
No gaps since Nov 7, 2026.
All readings (5)
| Date | Result | |
|---|---|---|
| read, unchanged | viewNov 11, 2026 comparewith Nov 11, 2026 | |
| read, unchanged | viewNov 10, 2026 comparewith Nov 10, 2026 | |
| read, unchanged | viewNov 9, 2026 comparewith Nov 9, 2026 | |
| read, unchanged | viewNov 8, 2026 comparewith Nov 8, 2026 | |
| first reading | viewNov 7, 2026 comparewith Nov 7, 2026 |
History starts Nov 7, 2026. Dates are UTC. Data CC BY 4.0. Shown as stored when this page was built.