Blomp vs Dropbox Sign
Blomp
blomp.comDropbox Sign
dropbox.comSide by side
| Figure | Blomp | Dropbox Sign |
|---|---|---|
| Price from | $0.99/mo | $1.46/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Plans published | 20 | 14 |
| Spec score · Cloud Storage Services | 9.4 (#1) | 9.2 (#5) |
| Spec score · Cloud storage | 8.7 (#22) | 8.5 (#31) |
| API | Blomp support says its storage uses the OpenStack Swift API and points users to authenticate.blomp.com for access. | The API documentation covers signature requests, embedded signing, embedded templates, embedded requesting, text tags, callbacks, SMS tools, OAuth, and API dashboards. |
| Free plan | Yes | Yes |
| Headquarters | United States | San Francisco, California, USA |
| SDKs | The reviewed API and documentation pages describe Swift and rclone usage but do not identify an official Blomp SDK. | Official SDKs are provided for Python, Node, PHP, Java, Ruby, and .NET. |
| Security | Blomp states that stored content and sensitive data in transit are encrypted and that accounts can use two-factor authentication. | Dropbox Sign states that documents are encrypted at rest with AES 256-bit encryption and that two-factor authentication is available. |
| Support | Blomp provides a support forum, support email and help links from its website. | All users can expect an email-support response within one working day, Monday through Friday. |
| What it does | Blomp provides cloud file storage and backup for photos, videos, documents, audio and other files, accessible through browsers and apps. | Dropbox Sign lets users send, sign, track, and manage agreements electronically. |
Plans
Blomp
- FreeFree
- 500 GB$0.99 a month
- 100,000 GB$99.99 a month
- 250,000 GB$249.99 a month
- 500,000 GB$499.99 a month
- 40–400 GBFree
- 500 GB$0.99 a month
- 500 GB (Rclone page)$0.99 a month
- 2 TB$2.99 a month
- 2 TB$2.99 a month
Dropbox Sign
- FreeFree
- Essentials$15 a month
- Standard$25 a month
- PremiumPriced on request
- FreeFree
- FreeFree
- Essentials$15 a month
- Essentials$15 a month
- Standard (annual)$17.50 a year
- Standard$25 a month
In their own words
Dropbox Sign
Dropbox Sign is an e-signature service for individuals and businesses managing online agreement workflows. It supports sending signature requests, tracking them, and sending reminders. Signatures are legally binding under the U.S. ESIGN Act of 2000, with the same legal standing as pen-and-paper signatures. Templates save prepared fields for documents sent repeatedly, and embedded signing lets signers complete the process within a website. The API uses OAuth 2.0 and has official SDKs for Python, Ruby, PHP, Java, NodeJS, and C#. It also offers an audit trail and identity verification; bulk sending is not available. Senders and signers can use 22 languages, with apps for iOS and Android as well as web and API access. Listed integrations include Google Workspace, Microsoft Word, Salesforce, HubSpot, Slack, and Zapier. Dropbox Sign states that it complies with SOC 2 Type II, ISO 27001, eIDAS, and GDPR, and encrypts documents at rest with AES 256-bit encryption. A free plan allows three signature requests per month. Paid plans start at $10.05 a month with annual billing, and a 30-day trial is listed.