Formstack Documents vs S-Docs
Two tools that read HubSpot directly, compared field by field from their records. Prices are the cheapest paid plan per month, as each vendor publishes it.
| Field |  Formstack Documents formstack.com ↗ |  S-Docs sdocs.com ↗ |
|---|---|---|
| Sources | Salesforce, HubSpot, Airtable, built-in forms, JSON API, CSV upload, Zapier, Make or n8n | Salesforce, HubSpot |
| Connects to HubSpot | Direct connection | Direct connection |
| Outputs | PDF, DOCX, PPTX, e-sign documents | PDF, DOCX, XLSX, PPTX, e-sign documents |
| Use cases | Contracts, Reports, Proposals, Onboarding packs | Contracts, Invoices, Reports, Quotes |
| Template editor | Word, PDF form, Visual builder | Visual builder |
| Pricing model | Flat monthly | Enterprise |
| Starting price | $250/mo | On request |
| Free tier | No | No |
| Deployment | Cloud | Cloud |
| Integrations | Zapier, DocuSign | None listed |
| Proof | G2 4.5 (148) | G2 4.7 (127) |
| Price checked | 20 Oct 2026 | 20 Oct 2026 |
What differs
Formstack Documents publishes a starting price of $250 a month; S-Docs quotes on request. Formstack Documents writes 4 formats and S-Docs 5; only S-Docs lists XLSX. Both connect to HubSpot directly, without Zapier or Make in between. Neither has a free tier.
More on each
Formstack Documents profile · Formstack Documents pricing · Formstack Documents alternatives
S-Docs profile · S-Docs pricing · S-Docs alternatives
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