Compare / SignKaro vs Adobe Acrobat Sign

An Adobe Acrobat Sign alternative for contracts

E-signatures without buying a full PDF suite.

Start freeSee the comparison

Free during early access: every feature, including team members, branding, bulk send, and audit export. AI drafting is limited to 10 actions a month for each person.

The audit certificate page SignKaro adds to every signed PDF
The certificate page in every signed PDF. Example, names are fictional.

Why people switch

  1. 1

    More free requests

    No contract limit during early access. Free Acrobat accounts get "two request e-signatures transactions every 30 days".

  2. 2

    Only what you need

    Upload, place fields, send. No PDF suite to learn.

  3. 3

    Free in early access

    SignKaro is free during early access, with no contract limit.

Side by side

SignKaro compared with Adobe Acrobat Sign
SignKaroAdobe Acrobat Sign
Free planEvery feature, no contract limit (early access)Free Acrobat accounts get "two request e-signatures transactions every 30 days"
Entry paid planNone during early accessInside Acrobat Standard, US$14.99 a month on an annual plan
Limit on that planNo contract limit. AI: 10 actions a month for each personNot checked
Signers need an accountNo account neededNo account needed
Signing orderYesYes
Audit trailCertificate page in every signed PDFAudit trails on sent documents
Edit the PDF before sendingYes: change text, cover lines, add images, add or reorder pagesNot checked
Templates22 ready-made contract templatesNot checked
APINoNot checked
AI draftingYes: drafts from one sentence, edits in plain words, reviews termsNot checked
Ask signers for documentsYes: up to 5 per signer, you approve each fileYes, "File attachment" field; plan not stated
Tamper-evident seal on the PDFYes: digital seal and trusted timestamp on every signed PDFYes, certified PDF with a "certification badge"
Aadhaar eSignNo. Simple electronic signatures onlyNot checked

Adobe Acrobat Sign details checked November 2026 from its pricing page, request signature page, Acrobat Sign page, field types help, security overview. Prices are as shown on each vendor's US page unless stated. Plans change, so check their site. "Not checked" means we could not confirm it on the vendor's own pages.

Where Adobe Acrobat Sign is a good fit

Adobe is the better choice if you already pay for Acrobat for PDF work, or you send from Word, Teams or Salesforce.

Questions

Do I need Acrobat to use SignKaro?

No. SignKaro runs in the browser, and signers need nothing installed.

Is SignKaro cheaper than Acrobat Standard?

SignKaro is free during early access. Acrobat Standard is US$14.99 a month on an annual plan, per Adobe's pricing page.

Can SignKaro edit PDFs like Acrobat?

SignKaro covers the edits people make before sending: change text line by line, cover lines, add images, page numbers, and add or reorder pages. It is not a full PDF editor.

Keep exploring

SignKaro vs DocuSignFree with no contract limit during early access, with AI drafting and a PDF editor built in.SignKaro vs Dropbox SignFix the document and send it for signature in one place.Sign a PDF onlineUpload any PDF, show where to sign, and get it back signed. No printer, no scanner, no app.Edit a PDF before you send it for signatureFix a name, a date, or a clause on the page, then send it. No other app needed.Get an NDA signed onlineSend your NDA before the first call. Both sides sign from their phones in a minute.Adobe Acrobat Sign alternativesE-signature tools that don't need an Acrobat plan, with facts from each vendor's own pages.

Try it on your next contract.

Start free

Free during early access: every feature, including team members, branding, bulk send, and audit export. AI drafting is limited to 10 actions a month for each person.