Sign.Plus and DocuSign both produce legally binding electronic signatures, but they sell to different buyers. DocuSign is the market leader, with a huge integration ecosystem and enterprise workflow automation. Sign.Plus, built by Swiss company Alohi SA, is cleaner and cheaper, favouring user experience and published pricing over feature breadth. Your answer depends on team size, budget, integration needs, and how much workflow complexity you actually use.
Why teams shortlist these two
Most buyers shortlisting these two are not really choosing between two pieces of software. They are choosing between two ideas of what an eSignature platform should be.
DocuSign was built for the world before product-led growth: a sales-led enterprise platform whose name became a verb. Sign.Plus was built for the world after, a self-serve product where you sign up, send a contract, and never speak to anyone at the vendor.
That difference shapes everything downstream: onboarding, pricing structure, integration depth, and how each product feels day to day.
Teams that value frictionless self-serve and a published price will prefer Sign.Plus. Teams that value the integrations and audit-trail vocabulary their IT department already knows will prefer DocuSign. Most find their answer within 15 minutes of trying either.
Feature Comparison
| Feature |  Sign.Plus |  DocuSign |
|---|---|---|
| Free plan | β (3 requests) | β |
| Unlimited signatures (paid) | β (Professional+) | β (envelope limits) |
| API access | β | β |
| Reusable templates | β (5-unlimited) | β |
| Bulk send | β | β (Business Pro) |
| In-person signing | β | β |
| Custom branding | β (Business+) | β (Standard+) |
| Payment collection | β | β (Business Pro) |
| SSO / Single Sign-On | β (Enterprise) | β (Enhanced) |
| HIPAA compliance | β (Enterprise) | β (Enhanced) |
| Data residency | β (Enterprise) | β (custom) |
| Integrations | Google, Microsoft, Zapier | 1,000+ native |
| SOC 2 certified | β | β |
| ISO 27001 | β | β |
| Mobile apps (iOS/Android) | β | β |
| eIDAS compliance (EU) | β | β |
| ZertES compliance (CH) | β | β |
Pricing Comparison
Sign.Plus
Sign.Plus prices are among the most competitive in the category, and the rates below are the annual ones. Month to month costs up to 40% more. The free plan gives 3 signature requests for the life of the account, not per month. Personal is $9.99/month for 10 requests a month. Professional at $19.99/user/month covers up to 5 users with unlimited signature requests. Business at $29.99/user/month adds custom branding and Zapier. Enterprise at $49.99/user/month adds SSO, HIPAA with a BAA, and data residency. Every paid plan includes Scan.Plus Pro. Qualified signatures are a separate $5 prepaid credit per signature on any plan.
Sign.Plus β DocuSign
DocuSign uses an envelope-based pricing model that can become expensive at scale. The Personal plan costs approximately $10/month (billed annually) but is limited to just 5 envelopes a month, a real restriction for active users. The Standard plan (~$25/user/month) allows 100 envelopes per user per year. Business Pro ($40/user/month, annual) adds payment collection, bulk send, and advanced fields. Enterprise pricing is custom and requires contacting sales. Exceeding envelope limits incurs per-envelope overage charges, which can add up quickly for high-volume teams.
DocuSign β
For individuals and small teams just getting started with eSignatures, Sign.Plus is the clear winner. Its free tier removes the barrier to entry: you can test the full signing workflow without entering a credit card. The interface is noticeably cleaner and more intuitive than DocuSign, which can feel overwhelming with its extensive feature menus and configuration options. Sign.Plus gets you from upload to signature in under two minutes with zero learning curve. DocuSign Personal, while functional, limits you to just 5 envelopes per month and offers no free option, making it harder to evaluate before committing.
For large organizations with complex document workflows, DocuSign remains the stronger choice. Its integration ecosystem includes over 1,000 native connections, including deep Salesforce, Microsoft 365, and SAP integrations that Sign.Plus cannot match. DocuSign's Intelligent Agreement Management (IAM) platform adds AI-powered document analysis, automated workflow orchestration, and centralized agreement repositories. The brand recognition alone can be a factor in enterprise procurement, where "we use DocuSign" is an easy sell to compliance and legal teams. Sign.Plus is building enterprise features (SSO, HIPAA, data residency), but the ecosystem depth isn't there yet.
Where Sign.Plus wins
Sign.Plus wins on three fronts where DocuSign is structurally weaker.
- The cost of unlimited. Professional at $19.99/user/month gives unlimited signature requests. DocuSign's comparable plan caps you at 100 envelopes per user per year and bills overages per envelope. A five-person team sending more than two contracts a week pays 3 to 5 times less on Sign.Plus at the same feature parity.
- Time to first signed document. We timed both. Sign.Plus: account to first contract sent in 97 seconds. DocuSign: 4 minutes 12 seconds, including three modal dialogs explaining what an envelope is. For new users that gap decides it.
- Swiss data residency and ZertES. European businesses with cross-border data concerns, and Swiss companies subject to ZertES, get something DocuSign matches only through custom enterprise contracts. Sign.Plus lets you pin storage to 22 regions, Geneva and Zurich among them, with Switzerland as the default.
One caveat on the Swiss story: ZertES and eIDAS support comes with the plan, but a qualified signature itself is a $5 prepaid credit on every tier, Enterprise included. It is still cheaper per qualified signature than most rivals, and it is not free.
Add the bundled Scan.Plus Pro and a design language that feels current rather than a decade old, and the case for SMB and EU-leaning teams is strong.
Where DocuSign wins
DocuSign's advantages compound at scale and in regulated environments:
- Integration ecosystem. 1,000+ native integrations vs. Sign.Plus's roughly two dozen. If your sales team lives in Salesforce, your HR team lives in Workday, your finance team lives in NetSuite, or your facilities team lives in Procore, DocuSign has a battle-tested connector. Sign.Plus does not.
- Healthcare and FDA-regulated workflows. DocuSign's HIPAA implementation is older, more battle-tested, and supported by a deeper bench of legal and compliance resources. Same with 21 CFR Part 11 (FDA-regulated electronic records). Sign.Plus is HIPAA-eligible at Enterprise tier, but you won't find the same density of healthcare implementation case studies.
- The "we use DocuSign" procurement shortcut. Enterprise procurement teams already have DocuSign in their approved vendor list, security questionnaire library, and DPIA templates. Bringing in a new vendor, even a clearly better-fit one, costs procurement and security review cycles. For some buyers, that overhead alone tips the decision.
- Intelligent Agreement Management (IAM). DocuSign's contract analysis, automated routing, and AI-extraction features genuinely don't have an equivalent in Sign.Plus. If your real problem is contract operations at the 1,000+ agreement-per-month scale, IAM is what you're shopping for.
How they feel in actual use
The interface gap is wider than screenshots suggest. After 20 hours of testing both across freelance, SMB and mid-market scenarios, three things stood out.
- Field placement. Both let you drag signature, initial, date and text fields onto a document. Sign.Plus is noticeably smoother: fields snap to alignment grids and undo behaves as expected. DocuSign's field UI is older, and its palette pins options to the toolbar that most signing flows never touch.
- Recipient setup. DocuSign has more roles: signer, in-person signer, agent, certified delivery, editor, viewer. Sign.Plus has signer, viewer and in-person. For 95% of signing flows, fewer is better, and DocuSign's role model is overkill unless you run multi-stage approvals.
- Templates. Both support reusable templates with positioned fields. DocuSign adds conditional fields, formulas and calculated values. Sign.Plus templates are simpler but cover the 80/20 use case for SMB workflows. If your templates need conditional logic, DocuSign wins.
The short version: Sign.Plus is faster and more pleasant for what most teams need; DocuSign is more capable for what most teams do not.
The trade-off most buyers miss
The trade-off most buyers underweight is switching cost. DocuSign's pricing complaints are well known, but leaving DocuSign once your CRM, HR and procurement workflows point at it is hard.
Leaving Sign.Plus is far easier, because fewer integrations means fewer things to rewire. If you are early enough that switching costs have not locked in, picking the platform that is easier to leave is a defensible hedge.
If you are three years deep in DocuSign with custom integrations, the cost of staying is usually smaller than the cost of migrating. Buyers in year one tend to over-weight today's price; by year four the same buyers over-weight sunk integration cost.
Final Verdict by Use Case
| Use Case | Winner |
|---|---|
| Freelancers & solopreneurs | Sign.Plus: free plan, simpler UX, lower cost |
| Small teams (2-10 people) | Sign.Plus: unlimited requests at $19.99/mo vs DocuSign envelope limits |
| Mid-market companies (10-50) | Depends on integration needs; DocuSign for deep CRM ties |
| Enterprise (50+ users) | DocuSign: broader ecosystem, IAM platform, established compliance track record |
| Budget-conscious buyers | Sign.Plus: 3-5x cheaper for comparable features |
| Developers & API users | Both competitive; the Sign.Plus API is newer but well documented |
| Regulated industries (healthcare, finance) | DocuSign for healthcare (deeper HIPAA history); Sign.Plus competitive for EU/Swiss compliance |
| High-volume document signing | Sign.Plus: unlimited requests vs DocuSign per-envelope billing |
Which solution is right for you?
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Continue your research
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- Full Sign.Plus reviewEditor-tested with screenshots and five-category scoring.
- Full DocuSign reviewEditor-tested with screenshots and five-category scoring.
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