Sign.Plus by Alohi

If you are evaluating a Sign.Plus review for 2026, the short answer is this: Alohi's e-signature platform is one of the most underrated tools in the electronic signature space, particularly for buyers who care about Swiss-grade privacy, transparent pricing, and a genuinely usable mobile app. In this deep dive we cover Sign.Plus pricing, features, the e-signature API, how it stacks up against DocuSign and Dropbox Sign, and whether the current Sign.Plus deal is worth grabbing before your next contract cycle.

What is Sign.Plus by Alohi?

Sign.Plus is the e-signature product from Alohi, a Geneva-headquartered software company founded in 2018 that also operates Fax.Plus and iFax. The company positions itself as a privacy-led alternative to American incumbents, with all customer data processed in secure Swiss and EU data centers. That positioning matters: in a category dominated by DocuSign and Adobe Acrobat Sign, "where is my contract data stored?" has become a procurement question, and Alohi has a sharper answer than most.

At its core, Sign.Plus does exactly what you'd expect an e-signature platform to do: it lets you upload a PDF, Word document or image, drop in signature, initial, date, text and checkbox fields, send it to one or many signers, and produce a legally binding signed document complete with a tamper-evident audit trail. Where it earns its keep is in the surrounding layer — templates, bulk send, in-person signing on iPad, multi-party routing, branded signing experiences, and a REST e-signature API that developers can drop into their own apps.

Sign.Plus key features

Sign.Plus pricing explained

The question everyone asks first is how much does Sign.Plus cost. Alohi keeps the lineup simple: a free tier, an Essential plan pitched at solo users, a Professional plan for small teams, a Business tier with bulk send and advanced branding, and an Enterprise plan for SSO, custom data residency and SLAs.

As of early 2026, published pricing on the Alohi site starts at the free tier (3 signed documents per month) and scales into the ~$9–$19 per-user-per-month range for the core paid plans, with Business typically landing in the ~$39+ range per user per month. Annual billing unlocks a meaningful discount — often on the order of 20–30% versus monthly — and our affiliate link below is configured to apply the current Sign.Plus coupon credit on top of whatever public price is live when you click through. Always confirm the latest numbers on the pricing page before purchasing, since Alohi occasionally runs promotions and regional pricing.

For a typical 5-person operations team sending 200–300 envelopes a month, the Pro or Business tier is usually the right call. If you only sign a handful of NDAs and offer letters a year, the Sign.Plus free plan is genuinely usable and not crippled by watermarks.

Sign.Plus vs alternatives

The most useful way to frame Sign.Plus is against the three names it gets compared to most: DocuSign, Dropbox Sign (formerly HelloSign), and Adobe Acrobat Sign. The table below summarizes how they stack up at a high level; treat the prices as directional and verify on each vendor's site.

If you are asking Sign.Plus vs DocuSign, the honest answer is that DocuSign still wins on advanced contract lifecycle management features, conditional logic, deep CRM integrations and enterprise procurement muscle. Sign.Plus wins on price, EU/Swiss data residency, the clarity of its UI, and the speed at which a small team can self-serve. For most teams under 50 people who do not need CLM, Sign.Plus is the better value play in 2026.

Who should use Sign.Plus?

Security and compliance deep dive

For an e-signature platform, compliance is the product. Sign.Plus is built around a small but credible set of certifications: eIDAS (Qualified and Advanced Electronic Signatures), the US ESIGN Act and UETA, GDPR with EU data residency, and ISO-aligned operational practices. Documents are encrypted in transit with TLS 1.2+ and at rest with AES-256, and every envelope produces a hash-chained audit trail so tampering can be detected after the fact. The fact that Alohi is headquartered and largely operated out of Switzerland, outside the CLOUD Act's reach, is a quiet but real differentiator for regulated buyers in finance, healthcare, and legal.

Is Sign.Plus worth it in 2026?

Coming back to the question most readers actually type — is Sign.Plus worth it — the answer for the majority of SMB and mid-market buyers is yes. You get DocuSign-grade legal validity, a better mobile experience, EU/Swiss data residency, a real free plan, and pricing that is usually 40–60% lower than the incumbent at the per-seat level. You give up some of the heavier CLM features and a few premium integrations, but for teams that do not need those, it is a clear win.

Among Sign.Plus alternatives in 2026 — DocuSign, Dropbox Sign, Adobe Acrobat Sign, PandaDoc, BoldSign, and a growing list of API-first players — Alohi's offering stands out as the most balanced privacy-and-value package on the market. If you are evaluating your first paid e-signature tool, or replacing a contract that has crept uncomfortably expensive, the current Sign.Plus deal via our link is one of the easiest upgrades you can make this year.