# Oneflow alternatives — E-Signature As of 15 Oct 2026, the panel rates [Penneo (2.5/5)](https://whats-best.ai/software/e-signature/penneo), [Youtrust (Yousign) (2.5/5)](https://whats-best.ai/software/e-signature/youtrust) and [MOXIS (2.5/5)](https://whats-best.ai/software/e-signature/moxis) 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](https://whats-best.ai/software/e-signature/penneo) (EU-Made). Ratings are the AI panel’s opinion, formed from public evidence: [how scores are made](https://whats-best.ai/methodology#ordering). - Canonical page: https://whats-best.ai/software/e-signature/oneflow/alternatives - Oneflow: https://whats-best.ai/software/e-signature/oneflow.md - Data as of: 2026-10-15 **AI-generated.** Ratings and verdicts are the opinion of a panel of AI judges, formed from public evidence against a published rubric — an analysis, not a hands-on test. Listed by panel rating (products the panel could not rate follow alphabetically); no placement is for sale. How lists are ordered: https://whats-best.ai/methodology#ordering ## European alternatives to Oneflow - [Penneo](https://whats-best.ai/software/e-signature/penneo) · EU-Made · panel rating 2.5/5 · data hosting: Default not stated; pages mention the EU 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. - [Youtrust (Yousign)](https://whats-best.ai/software/e-signature/youtrust) · EU-Made · panel rating 2.5/5 · data hosting: Default not stated; pages mention Europe · free plan per the vendor’s page captured 2026-10-01 Youtrust SAS (formerly Yousign, Caen, France) sells electronic signatures at simple, advanced and qualified eIDAS levels through a web app and API. - [MOXIS](https://whats-best.ai/software/e-signature/moxis) · EU-Made · panel rating 2.5/5 · data hosting: not stated on the vendor’s pages 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. - [Scrive](https://whats-best.ai/software/e-signature/scrive) · EU-Made · panel rating 2.5/5 · data hosting: not stated on the vendor’s pages 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. - [sproof sign](https://whats-best.ai/software/e-signature/sproof-sign) · EU-Made · panel rating 2.5/5 · data hosting: Default not stated; pages mention Europe · free plan per the vendor’s page captured 2026-10-13 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. - [FP Sign](https://whats-best.ai/software/e-signature/fp-sign) · EU-Made · panel rating 2.5/5 · data hosting: not stated on the vendor’s pages · free plan per the vendor’s page captured 2026-10-13 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. - [sign-me](https://whats-best.ai/software/e-signature/sign-me) · EU-Made · panel rating 2.5/5 · data hosting: Default not stated; pages mention Germany sign-me is D-Trust GmbH's remote signature service; the vendor is itself the qualified trust service provider of the Bundesdruckerei group. - [Skribble](https://whats-best.ai/software/e-signature/skribble) · UK / wider Europe · panel rating 2/5 · data hosting: Default not stated; pages mention Germany and Switzerland 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. - [Namirial eSignAnyWhere](https://whats-best.ai/software/e-signature/namirial-esignanywhere) · EU-Made · panel rating 2/5 · data hosting: not stated on the vendor’s pages 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. - [inSign](https://whats-best.ai/software/e-signature/insign) · EU origin, foreign-owned · panel rating 1.5/5 · data hosting: not stated on the vendor’s pages inSign, from inSign GmbH, is a browser-based e-signature product with a distinct API-driven sealing service for company documents. ## Other alternatives - [Dropbox Sign](https://whats-best.ai/software/e-signature/dropbox-sign) · Rest of world · panel rating 2.5/5 · free plan per the vendor’s page captured 2026-10-13 Dropbox Sign, the e-signature service of Dropbox, Inc. - [Docusign eSignature](https://whats-best.ai/software/e-signature/docusign) · Rest of world · panel rating 2/5 Docusign eSignature, sold by Docusign, Inc. - [Zoho Sign](https://whats-best.ai/software/e-signature/zoho-sign) · Rest of world · panel rating 2/5 · free plan per the vendor’s page captured 2026-10-13 Zoho Sign is an e-signature service from Zoho Corporation Pvt. - [Adobe Acrobat Sign](https://whats-best.ai/software/e-signature/adobe-acrobat-sign) · Rest of world · panel rating 1.5/5 · free plan per the vendor’s page captured 2026-10-13 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. Ratings are out of 5 (the panel's mean, half steps). --- Cite as: whats-best.ai, "Oneflow alternatives — E-Signature", AI panel analysis, as of 2026-10-15. https://whats-best.ai/software/e-signature/oneflow/alternatives