Dropbox Sign
The cleanest pure signing experience around, with one of the best developer APIs in the category.
Dropbox Sign, the product formerly called HelloSign, keeps signing simple and gets out of the way. Paid plans send unlimited documents, the interface is among the easiest to learn, and the embedded signing API is a favorite with developers who want to drop signing into their own product. It is less of a document platform than PandaDoc and less deep than DocuSign, but for straightforward signing and API work it is hard to beat.
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Dropbox Sign does one thing and does it cleanly: getting documents signed without the friction.
In its favour
Held against it
The simplest path to unlimited signing, plus a great API
Dropbox Sign scores high on ease of use and its developer API. It sits just below DocuSign overall because it offers fewer deep workflow tools, though most teams will not miss them.
Scored against the same five weighted criteria we use across electronic signature software. See the rubric →
an individual or small team that wants simple unlimited signing, or a developer who needs a clean embedded signing API.
you need deep approval workflows, a full proposal editor, or the very broadest enterprise compliance controls.
What it costs
Per user / month, billed annuallyPricing as of June 2026 · check the vendor for current pricing. Essentials bills at $15 a month annually, and Standard at $25 per user a month with a two user minimum; monthly billing costs more. The free plan covers 3 signature requests a month. The embedded signing API is sold on separate plans.