Autenti vs Legalesign (2026): which should you pick?

Pick Autenti if

• Fits if you sign with clients in Poland or elsewhere in the EU
• Makes sense if you need qualified signatures with a mobile option

Look elsewhere if

• Tight if you pay monthly, where PRO caps at 10 documents and PREMIUM at 15 a month
• Watch out: prices are in euros and exclude VAT
• Skip it if you want the API on a small plan, as standard API access starts at Corporate with no published price
• Watch out: a Black Weeks discount is shown on the page, so displayed prices may change
• Skip it if you want a free plan, because only a trial of unstated length is offered

Pick Legalesign if

• Fits if you need witnessed or qualified signatures and work with UK or European paperwork
• Works for a single user who wants to pay per document with no subscription

Look elsewhere if

• Tight if you want witnessing or qualified signatures, which need Solo Pro at £25 a month
• Skip it if you want dollar prices: the page shows pounds ex VAT and we couldn't read the dollar amounts
• Watch out: Solo plans have a fair-use limit of 20 or 100 documents a month
• Watch out: the page doesn't say whether the monthly price is billed monthly or yearly
• Not for you if you want a free plan, as the entry is a 14-day trial

Autenti

• Prices are in euros and exclude VAT, not in US dollars.
• On monthly billing PRO is limited to 10 documents and PREMIUM to 15 documents a month; annual plans show no limit.
• Corporate and Enterprise have no published price, and API access is standard only from Corporate.
• A Black Weeks promotion is running on the pricing page, so displayed discounts may change after it ends.

Legalesign

• Prices are shown in pounds ex VAT; a USD option exists on the page but its amounts could not be read.
• Solo plans carry a fair-use document limit, and the page does not say whether the monthly price is billed monthly or yearly.
• Qualified signatures, witnessing, SMS verification, branding and bulk send need Solo Pro or higher; Pay As You Go and Solo Basic exclude witnessing.
• No free plan is listed; the entry is a 14-day trial.

Autenti

Sending and signing

Send documents to many recipients, who sign on any device without an account or app; bulk signing handles many documents at once.

Signature types

Autenti's own standard signature, advanced signatures and qualified signatures, including one-time qualified signatures via selfie.

Process automation

Design signing paths with roles and order, and combine data collection with signing through interactive forms.

Mobile app

A free Autenti mobile app lets people sign and send documents from a phone; the stores it ships on are not named.

eDelivery and eID

Separate Studios cover e-delivery of correspondence and identity checks (KYC and KYB), sold on their own plans.

API

An API sends documents straight from a company's own systems; it is standard on Corporate plans.

Legalesign

Electronic signatures

Documents are prepared, sent, signed and tracked in a web app. Every plan lists advanced electronic signatures, and qualified signatures start on Solo Pro.

Forms and data collection

Forms collect the details a workflow needs, with text tags and PDF field import for building templates.

Online witnessing

Agreements can be witnessed remotely. The pricing table lists witnessing from Solo Pro upward.

Bulk send and self-service links

Personalised agreements can go to many recipients at once, or recipients can start a signing themselves from a link.

API and components

A REST and GraphQL API, webhooks and embeddable components add signing to your own software. API access is on every plan.

Workflow automation

Batch documents and saved workflows chain several signing steps together, with integrations to Salesforce and Microsoft Power Automate.

Autenti

• eSign PRO€20

  per month net, billed annually (€30 billed monthly)

  Annual: unlimited documents for signature. Monthly: up to 10 a month. Signers need no account.

• eSign PREMIUM€35

  per month net, billed annually (€55 billed monthly)

  Multi-user: roles and signing order, templates, folders and labels, own qualified signatures. Monthly: 15 documents a month.

• CorporateCustom

  Sold through sales: tailored document volume, any qualified signature, SSO and MFA, standard API, SLA and account manager.

• EnterpriseCustom

  For regulated sectors: dedicated solutions, eID studio, KYC and KYB, 24/7 support and the highest SLA.

Legalesign

• Pay As You Go£1.50

  per sent document (ex VAT), no subscription

  For occasional use: 1 user, 5 templates, advanced electronic signature, forms and API.

• Solo Basic£10

  per month (ex VAT), billing period not shown

  Single user, fair use of 20 documents a month, 10 templates, advanced electronic signature, forms and API.

• Solo Pro£25

  per month (ex VAT), billing period not shown

  Single user, fair use of 100 documents a month, unlimited templates, qualified signatures, witnessing, SMS verification, branding and bulk send.

• Team£15

  per user / month (ex VAT), for 2 to 5 users

  Fair use of 100 documents per user a month, with the Solo Pro features plus users and permissions.

• 5+ users & EnterpriseCustom

  Per-document or per-user pricing for larger teams, with SSO, multiple teams, an SLA and implementation management.

Autenti

• Other savings

  Black Weeks: 40% off first annual period

  Autenti shows 40% off eSign Pro and Premium annual plans for new customers, for the first billing period only, valid until 30 November 2026.

Legalesign

No public discounts listed.