Dropbox Sign API vs PandaDoc API pricing
Both are in e-signature apis. Dropbox Sign API is billed per-request monthly tiers; PandaDoc API is billed per-document monthly plans. Numbers below are copied from each vendor's pricing page.
Dropbox Sign APIFree tier or trial
- Free tier
- Free Test Mode sandbox + free plan (3 requests/30 days)
- Billed
- Per-request monthly tiers
- Best for
- Developer-friendly embedded signing at mid-market scale
- Verified
- Jun 27, 2026
PandaDoc APIFree tier or trial
- Free tier
- Free unlimited sandbox key (10 req/min/endpoint, watermarked)
- Billed
- Per-document monthly plans
- Best for
- Document generation + e-signature for sales and CPQ flows
- Verified
- Jun 27, 2026
Dropbox Sign API plans
| Plan | Price | What it covers |
|---|---|---|
| Test Mode | Free (or $180/yr) | Sandbox for building and testing against every endpoint with watermarked, non-binding documents before going to production. |
| Essentials | $75/mo (or $900/yr) | Starts at ~50 signature requests/month. Templates, API dashboard, audit trail, 6-language SDKs, embedded signing. |
| Standard | $250/mo (or $3,000/yr) | Starts at ~100 requests/month. Adds advanced signing tools, conditional-logic fields, and data residency options. |
| Premium | Custom quote | All Standard features plus premium/white-label branding, electronic ID (eID) support, and unlimited SMS tools; for 500+ requests/month. |
- Production API pricing floor is high: $75/mo for only ~50 requests, $250/mo for Standard
- Advanced features (conditional-logic fields, data residency, SMS auth, eID) are gated to higher/custom tiers
- Premium tier requires a custom sales quote with no public pricing transparency
Source: https://sign.dropbox.com/products/dropbox-sign-api/pricing
PandaDoc API plans
| Plan | Price | What it covers |
|---|---|---|
| Free | $0/mo | 60 documents per year, 2 recipients per document, 5 templates, full sandbox access, SDKs, legally binding eSignatures; no credit card required. |
| API Developer Plan | $40/mo | 40 documents/month after a 14-day free trial; scales with volume; includes all Free-plan API features, eSignatures, and SOC 2/GDPR/eIDAS compliance. |
| Enterprise | Custom (contact sales) | Everything in Developer plus Salesforce/HubSpot CRM integrations, notary services, custom user management, SSO, advanced security, and enterprise compliance. |
- Frequent reliability incidents reported by third-party monitors and no clearly advertised uptime SLA on developer tiers
- Widely reported decline in support quality (offshored, multi-day response times, no phone support at standard tiers)
- Per-seat full-product pricing becomes expensive as teams grow (e.g. ~$245/mo for 5 seats on Business)