E-Signature · Alternatives
Oneflow alternatives
As of 15 Oct 2026, the panel rates Penneo (2.5/5), Youtrust (Yousign) (2.5/5) and MOXIS (2.5/5) highest among the other 14 E-Signature products evaluated. Ratings that look equal are rounded to half stars; the order uses the unrounded rating, then the name. The highest-rated European alternative is Penneo (EU-Made). Ratings are the AI panel’s opinion, formed from public evidence: how scores are made.
European alternatives to Oneflow
European by provenance (EU-made, EU origin with foreign ownership, or UK and wider Europe). Data hosting is stated only where the vendor’s own pages prove it.
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Penneo
EU-MadePanel rating
Penneo is an e-signature SaaS from Penneo A/S in Copenhagen, offering advanced and qualified signatures through named national eIDs — MitID, MitID Erhverv and Swedish BankID at the advanced level; itsme, MitID QES, Norwegian BankID, Belgian eID, AusweisApp or passport at the qualified one — with Penneo itself named as the trust service provider under eIDAS and certificates, signatures, seals and timestamps generated on HSMs in Danish data centres.
- Data hosting: Default not stated; pages mention the EU
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Youtrust (Yousign)
EU-MadePanel rating
Youtrust SAS (formerly Yousign, Caen, France) sells electronic signatures at simple, advanced and qualified eIDAS levels through a web app and API.
- Data hosting: Default not stated; pages mention Europe
- Free plan: yes, per the vendor’s page captured 1 Oct 2026
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MOXIS
EU-MadePanel rating
MOXIS, an e-signature platform from XiTrust Secure Technologies GmbH of Graz, Austria, is strongest on signing workflow, where scores run 7 to 8: sequential, parallel and conditional signing with approval and escalation logic, bulk sends to 10,000 contacts and 100 documents per click, and unlimited external signers without extra licences are all evidenced.
- Data hosting: not stated on the vendor’s pages
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Scrive
EU-MadePanel rating
Scrive, an e-signature and digital-identity vendor based in Stockholm, is strongest where signing meets identity: signing workflow scores 6-7 and identity verification 6-7, built on eIDs named with their countries — BankID, MitID, Smart-ID, itsme, iDIN, Verimi, Onfido — document-and-biometric checks, and a browser-based qualified-signature flow with one-shot or reusable passkey or Mobile-ID identification.
- Data hosting: not stated on the vendor’s pages
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sproof sign
EU-MadePanel rating
sproof sign, from sproof GmbH of Salzburg, Austria, is strongest at signing workflow, scored a uniform 7 — the highest mark awarded anywhere on this product — for templates with editable fields, grouped or sequential signing order, batch signing and web forms with QR codes.
- Data hosting: Default not stated; pages mention Europe
- Free plan: yes, per the vendor’s page captured 13 Oct 2026
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FP Sign
EU-MadePanel rating
FP Sign, from FP Digital Business Solutions GmbH of the listed Francotyp-Postalia group, covers the three eIDAS levels EES, FES and QES, with qualified infrastructure and identification through the trust service providers D-Trust and Swisscom, identification stated to happen once, and QES tied to German written-form documents such as fixed-term employment contracts.
- Data hosting: not stated on the vendor’s pages
- Free plan: yes, per the vendor’s page captured 13 Oct 2026
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sign-me
EU-MadePanel rating
sign-me is D-Trust GmbH's remote signature service; the vendor is itself the qualified trust service provider of the Bundesdruckerei group.
- Data hosting: Default not stated; pages mention Germany
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Skribble
UK / wider EuropePanel rating
Skribble is an e-signature service from Skribble AG of Zurich, with Skribble Deutschland GmbH, offering simple, advanced and qualified signatures under ZertES and eIDAS.
- Data hosting: Default not stated; pages mention Germany and Switzerland
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Namirial eSignAnyWhere
EU-MadePanel rating
Namirial eSignAnyWhere is an e-signature platform from Namirial S.p.A., an Italian company that presents itself as a qualified trust service provider under eIDAS, issuing its own digital signature certificates.
- Data hosting: not stated on the vendor’s pages
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inSign
EU origin, foreign-ownedPanel rating
inSign, from inSign GmbH, is a browser-based e-signature product with a distinct API-driven sealing service for company documents.
- Data hosting: not stated on the vendor’s pages
Other alternatives
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Dropbox Sign
Rest of worldPanel rating
Dropbox Sign, the e-signature service of Dropbox, Inc.
- Free plan: yes, per the vendor’s page captured 13 Oct 2026
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Docusign eSignature
Rest of worldPanel rating
Docusign eSignature, sold by Docusign, Inc.
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Zoho Sign
Rest of worldPanel rating
Zoho Sign is an e-signature service from Zoho Corporation Pvt.
- Free plan: yes, per the vendor’s page captured 13 Oct 2026
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Adobe Acrobat Sign
Rest of worldPanel rating
Adobe Acrobat Sign, judged on captured developer pages, reads as a developer-integration product: integration and API is its strongest criterion, clustering at 5 to 6 on documented REST and webhook APIs, OAuth scopes, SDKs for Node.js, Java,.Net and Python, an OEM/Embedded partner track, and a PDF Electronic Seal API naming trust service providers Intesi Group, Entrust, GlobalSign and TrustPro plus qualified timestamp authorities.
- Free plan: yes, per the vendor’s page captured 13 Oct 2026