Authentisign vs signNow (2026): which should you pick?

Pick Authentisign if

• Fits if you already pay for Lone Wolf Transactions
• Works for real estate agents who need signing that matches their forms

Look elsewhere if

• Skip it if you want a price before talking to anyone, because none is published
• Not for you if you are outside real estate, as the site frames it for that market
• Too light for a general signing need, since it ties into Lone Wolf
• Watch out: agents outside the Transactions editions are sent to a separate sign-up path

Pick signNow if

• Fits if several people send a few documents each and you'd rather not pay per seat
• Works for signing at a front desk, with kiosk mode on Business

Look elsewhere if

• Tight if you send more than about 8 documents a month, as plans include 100 invites a year
• Watch out: extra invites are sold on top at a price the pricing page doesn't give
• Not for you if you need Salesforce, NetSuite, Dynamics 365, SSO or the full API, which all mean Enterprise
• Skip it if you want a long look first, as the trial is only 7 days
• Pricey if you want branding, SMS sending or signer checks, which need Advanced at $30 a month billed yearly, or $50 monthly

Authentisign

• No price is published on the pages read; pricing here is unverified and handled through Lone Wolf sales or the Transactions edition purchase.
• The vendor says it complies with ESIGN and UETA and is approved by Fannie Mae and FHA; the site frames it for real estate.
• Agents outside the Transactions editions are pointed to a separate sign-up path.
• The site is rendered with JavaScript and gave no plan table to confirm limits.

signNow

• Basic, Business and Advanced each include 100 signature invites a year; more invites are sold on top, at a price the page does not give.
• Salesforce, NetSuite and Microsoft Dynamics 365 integrations, SSO and the full API need Enterprise, billed per invite from $1.50.
• The trial lasts 7 days; the pricing page also offers a 30-day money-back guarantee.

Authentisign

Automatic field placement

Signature blocks are placed automatically and fields are pre-filled to reduce errors when preparing a document.

Signing on any device

Clients follow an invitation link and are walked through signing; the vendor says documents can be prepared, sent and signed from a phone.

Tracking and certificate

Reminders, progress tracking and a signing certificate show when a document was signed, by whom and where, with an audit trail on every transaction.

Lone Wolf Transactions link

It is built into Lone Wolf Transactions, the zipForm and TransactionDesk editions, so documents move from a deal file to signing.

Team permissions

Teams and brokers can share documents, assign permissions and reuse workflows for high volumes.

File types and languages

PDF, Word, Excel and common image formats are supported, with full functionality in English, French and Spanish.

signNow

Unlimited users per plan

Team members can be added to any plan for free; the plan's yearly allowance of signature invites is what limits use.

Signing order and tracking

Send to several recipients in a set order or all at once, with an audit trail, reminders and a dashboard of document status.

Bulk send and signing links

From Business, send one document to a list of recipients for their own copies, or share a link anyone can use to sign.

Payments and form fields

Business adds payment collection at signing, drop-down and radio fields, CSV pre-fill and exportable form responses.

Mobile and in-person signing

iOS and Android apps sign, send and track documents, and scan paper to sign it; Business adds a kiosk mode for signatures at a desk.

Advanced signing flows

The Advanced plan adds conditional and formula fields, signer attachments, approval steps, SMS delivery and signer authentication.

Authentisign

Pricing could not be confirmed. See authentisign.com.

signNow

• Basic$8

  per month, billed annually ($20 billed monthly)

  Unlimited users and 100 signature invites a year, with unlimited templates, signing order, reminders and the mobile apps.

• Business$15

  per month, billed annually ($30 billed monthly)

  Adds bulk send, signing links, payment collection, scheduled sending, shared templates and team reports; 100 invites a year.

• Advanced$30

  per month, billed annually ($50 billed monthly)

  Adds custom branding, SMS sending, signer authentication, formula and conditional fields, and approval workflows; 100 invites a year.

• EnterpriseCustom

  Billed per signature invite from $1.50, falling with volume: full API, Salesforce and NetSuite, SSO and HIPAA compliance.

Authentisign

No public discounts listed.

signNow

• Annual discount

  Save up to 60% with annual billing

  signNow's pricing page lists Basic at $8 a month billed annually against $20 monthly, Business at $15 against $30 and Advanced at $30 against $50.