BoldSign vs Dropbox Sign: which is better? Comparison 2026
By our public methodology BoldSign scores 84 out of 100 and Dropbox Sign scores 82. Below: the factors and facts where they differ, each fact with its source.
Score breakdown
| BoldSign | Dropbox Sign | |
|---|---|---|
| Legal strength | 100 | 100 |
| Security | 60 | 80 |
| Price | 96 | 88 |
| Features | 100 | 100 |
| Reputation | 49 | 0 |
Pros and cons
BoldSign
- Offers a qualified electronic signature (eIDAS)
- Low price of the paid plan
- Provider states SOC 2
- Permanent free plan for sending documents
Dropbox Sign
- Offers a qualified electronic signature (eIDAS)
- Provider states SOC 2
- Provider states ISO 27001
- Permanent free plan for sending documents
Facts side by side
| Fact | BoldSign | Dropbox Sign |
|---|---|---|
| Qualified e-signature (QES, eIDAS) | Yes boldsign.com | Yes sign.dropbox.com |
| Audit trail | Yes boldsign.com | Yes sign.dropbox.com |
| SOC 2 stated | Yes boldsign.com | Yes sign.dropbox.com |
| ISO 27001 stated | Not verified | Yes sign.dropbox.com |
| Data stored in Europe | Yes support.boldsign.com | Not verified |
| Cheapest paid plan per month | $5.00 boldsign.com | $15.00 sign.dropbox.com |
| Free plan | Yes boldsign.com | Yes sign.dropbox.com |
| Free documents per month | 25 boldsign.com | Not verified |
| Free trial | Yes boldsign.com | Yes sign.dropbox.com |
| Public API | Yes developers.boldsign.com | Yes developers.hellosign.com |
| Templates | Yes boldsign.com | Yes sign.dropbox.com |
| Bulk sending | Yes boldsign.com | Yes sign.dropbox.com |
| iOS app rating | 4.5★ itunes.apple.com | Not verified |
| Number of iOS ratings | 13 itunes.apple.com | Not verified |
| Founded | 2021 boldsign.com | Not verified |
| Company headquarters | United States boldsign.com | Not verified |
| Company | Syncfusion boldsign.com | Not verified |
← E-signature services BoldSign alternatives Dropbox Sign alternatives