Clearbit by HubSpot vs GPT for Sheets and Docs
A detailed comparison to help you choose between Clearbit by HubSpot and GPT for Sheets and Docs.
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Verdict: GPT for Sheets and Docs wins
GPT for Sheets and Docs scores 4.2/5, edging out Clearbit by HubSpot at 3.7/5. SEO, e-commerce, sales-ops and research teams that need AI applied to hundreds or thousands of spreadsheet rows per week and want per-row cost control rather than a chat subscription.
Clearbit by HubSpot B2B data enrichment, now part of HubSpot | GPT for Sheets and Docs AI-powered automation for Google Workspace | |
|---|---|---|
| Rating | 3.7 (1 review) | 4.2 (1 review) |
| Pricing Model | freemium | freemium |
| Starting Price | Free tier available | Free tier available |
| Best For | HubSpot customers on paid tiers who want automatic CRM enrichment and visitor intent without buying a separate data vendor. | SEO, e-commerce, sales-ops and research teams that need AI applied to hundreds or thousands of spreadsheet rows per week and want per-row cost control rather than a chat subscription. |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | free tierapi access | free tierapi accessno code |
| Visit Clearbit by HubSpot → | Visit GPT for Sheets and Docs → |
Clearbit by HubSpot
Pros
- + Standard contact and company enrichment is included at zero credit cost on any paid HubSpot seat since fall 2025 — genuinely useful incremental data at no marginal price.
- + Enrichment matched well on US and UK mid-market records in my batch test; employee counts, industries and locations filled in cleanly.
- + Form shortening has been free since September 2025 and pre-fills known fields from email domain and IP, which is a direct conversion improvement.
- + Continuous enrichment refreshes records monthly without consuming credits, so CRM hygiene improves passively.
Cons
- - Standalone Clearbit is gone: free tools shut down April 30, 2025, the free Logo API December 8, 2025, and no new standalone subscriptions are sold.
- - Buyer Intent and Smart Properties burn HubSpot Credits (10 per monitored company per month), and credits expire monthly with no rollover.
- - No path for non-HubSpot CRMs — the Enrichment API is deprecated for new accounts and legacy keys are limited to pre-2024 accounts.
- - Data coverage thins outside US/UK mid-market; smaller European companies returned stale or missing fields in my testing.
- - Pricing mechanics have changed three times since the 2023 acquisition, so any cost model needs re-checking at renewal.
GPT for Sheets and Docs
Pros
- + Cell-level functions (GPT, GPT_TRANSLATE, GPT_EXTRACT, GPT_CLASSIFY) process thousands of rows independently, and in my 500-row test a deliberately exhausted credit balance reported the run as interrupted while preserving per-row success/failure counts
- + Pay-as-you-go to subscription economics with $25/month Standard including $25 of usage and shared extra-usage pools on Business at $45/seat — no per-seat AI lock-in for spiky agency workloads
- + Enterprise plumbing is real: ISO 27001 certification, SAML SSO on Enterprise, BYOK/custom endpoints, zero-data-retention options and a stated no-training policy (vendor documentation)
- + Model breadth across OpenAI, Anthropic, Google and others, with Autosheet MCP (shipped August 2026) letting Claude or ChatGPT drive the spreadsheet agent from an external client
- + Detailed usage reporting maps credit spend to tokens and requests, so I could price each bulk column before committing to a run
Cons
- - No permanent free tier: the trial credits run on a single model, so the multi-model selling point cannot be evaluated without subscribing ($25/month at time of writing)
- - Docs usage billing is not explained on the pricing page, which covers Sheets and Excel plans only
- - The mid-2026 rebrand to Autosheet means listing names, website and docs disagree for now — a mild tracking burden for buyers
- - Multi-account Google sign-ins trigger documented authorization errors; Workspace admins must allow add-on execution
- - The sidebar agent writes formulas but does not reason about cross-sheet business logic — tasks execute, outcomes are still yours to verify
Frequently Asked Questions
Which is better, Clearbit by HubSpot or GPT for Sheets and Docs?▼
GPT for Sheets and Docs scores higher at 4.2/5 vs 3.7/5 for Clearbit by HubSpot, making it the better-rated option in our comparison.
What is the difference between Clearbit by HubSpot and GPT for Sheets and Docs?▼
Clearbit by HubSpot: Clearbit enriches company and contact records with public and proprietary B2B data, scores and routes leads, and reveals buying intent from website visitors. It was acquired by HubSpot and is now HubSpot's native data provider. GPT for Sheets and Docs: GPT for Sheets and Docs adds AI functions to Google Sheets and Docs for bulk writing, cleaning, classifying, enriching and translating data.
Is Clearbit by HubSpot or GPT for Sheets and Docs more affordable?▼
Clearbit by HubSpot starts at €0/mo, GPT for Sheets and Docs starts at €0/mo. Check the comparison table above for current pricing.
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