Feder and HubSpot: keep HubSpot, check its numbers.

No, Feder is not a replacement for HubSpot. Keep HubSpot. Feder sits beside it and checks whether the numbers it shows can be trusted, by reading what happened at the source and comparing it with your own history.

I already have HubSpot

Why would I need this?

Because the question is not what the number is. It is whether you can trust it.

Is Feder an alternative to HubSpot?

No. HubSpot is a CRM, a system for keeping contacts, companies and deals in one place, with a free starting tier. Feder does a different job: it watches the numbers your tools record and says when one cannot be trusted. Nothing here asks you to switch.

Do I need Feder if I have HubSpot?

They do different jobs, so one does not stand in for the other. Keep HubSpot for the job it does. Feder's job is to say when a number your tools record has gone quiet or moved outside your own history.

What does HubSpot do better?

  • HubSpot's free CRM tier has no time limit. This can change. It is what the page said when we read it.

    In HubSpot's words: And unlike a free trial, it's 100% free with no expiration date. Free CRM Software for Startups & Small Businesses, read 2026-11-10.

  • HubSpot keeps marketing, sales and support records together so the whole team sees the same customer.

    In HubSpot's words: Create a single source of truth for all your marketing, sales, and customer service data, accessible to your whole team. Free CRM Software for Startups & Small Businesses, read 2026-11-10.

  • HubSpot merges a new contact into an existing one when the email address matches.

    In HubSpot's words: HubSpot automatically deduplicates contacts using email addresses, and companies using domain names. Deduplicate records in HubSpot, read 2026-11-10.

  • On HubSpot's Professional and Enterprise plans, one report can pull from several kinds of HubSpot records at once.

    In HubSpot's words: With HubSpot's custom report builder, you can analyze multiple data sources across HubSpot. Create reports with the custom report builder, read 2026-11-10.

What can go wrong with HubSpot's numbers?

  • HubSpot says its session counts will not match Google Analytics, though the trends should move together.

    In HubSpot's words: The overall traffic trends remain consistent, even though the tools do not display the same number of sessions. HubSpot analytics and Google Analytics don't match, read 2026-11-10.

  • Visitors who do not accept cookies may be missing from HubSpot's traffic numbers.

    In HubSpot's words: If you have a cookie consent banner that requires opt-in, it could affect the number of sessions and views tracked. HubSpot analytics and Google Analytics don't match, read 2026-11-10.

  • The source HubSpot records for a contact can be wrong when that person browses with an ad blocker.

    In HubSpot's words: if a contact uses an ad-blocker, it may block HubSpot's tracking cookies and affect their values for traffic source properties. Understand Original and Latest traffic source properties, read 2026-11-10.

  • A custom HubSpot report can be up to about two hours behind unless someone refreshes it by hand.

    In HubSpot's words: In addition, reports built with the custom report builder are automatically refreshed with available data every two hours. Frequency of HubSpot analytics updates, read 2026-11-10.

  • Charts built in HubSpot's custom report builder stop at 1,000 unique rows, while table reports can page past that.

    In HubSpot's words: For increased performance, non-table reports are limited to 1,000 unique rows of data. Create reports with the custom report builder, read 2026-11-10.

  • Companies added by an integration through HubSpot's API can end up as duplicates, which can inflate company counts.

    In HubSpot's words: companies created through API will not be deduplicated by the Company domain name property. Deduplicate records in HubSpot, read 2026-11-10.

How does Feder work with HubSpot?

  • Feder reads deals won from HubSpot and feeds the Wins signal.
  • A CRM gives Feder counts only. Money comes from your payment and accounting apps, never from a deal amount.
  • A day HubSpot did not report shows as Not read. It is never shown as zero.
  • Feder only reads. It never changes anything in HubSpot.

See what Feder reads from HubSpot.

What should I ask about my HubSpot setup?

  • Which numbers on my dashboard are counted at the source, and which are modeled or estimated?
  • If this number stopped counting tomorrow, who would notice, and when?
  • What does a normal week look like for this number, in my own history?

Questions owners ask

Does Feder replace HubSpot?
No. Keep HubSpot. Feder sits beside it.
Does Feder send data into HubSpot?
No. Feder only reads.
How accurate is Feder?
We do not publish an accuracy number yet. When there is a measured one, it will be here with how it was measured.

Where do these claims come from?

Every quoted statement about HubSpot on this page comes from HubSpot's own pages, quoted above with the date we read them. We read them again by 2027-02-08. If one changes, this page changes or comes down.

Keep HubSpot. See if its numbers hold.