Sign PDF

BoldSign alternatives

BoldSign alternatives

Short answer

Sign PDF is a good next step when BoldSign's 25 free envelopes are not enough: $10 a month buys unlimited documents with no per-user charge, and the boxes are placed and matched to each signer. BoldSign's unlimited Business plan costs $25 a user a month on monthly billing.

Updated 25 October 2026

Why people look beyond BoldSign

  • The free plan stops at 25 envelopes a month and 2 templates
  • Growth caps you at 50 envelopes per user a month
  • Unlimited envelopes need Business at $25 a user on monthly billing
  • The low yearly prices need a year paid up front
  • Bulk send, SMS and ID verification are add-ons on top of the plan

The alternatives, ranked for people who just need documents signed

  1. 1. Our pick

    Sign PDF

    Upload a PDF, Word file or photo and the signature, initials and date boxes are placed for each signer. $5 a month (2 documents) or $10 a month (unlimited), monthly, with a certificate of completion, sealed PDF and public verify page on every plan.

    Sign PDF vs BoldSign, row by row

  2. 2.

    DocuSign

    Cheapest monthly
    Not listed on the pricing page
    Documents
    5 envelopes a month
    Free option
    Free to sign; sending needs a trial or a plan
    Fields placed for you
    Launched January 2026, rolling out

    Best for: Your IT or legal team requires ISO 27001 or SOC 2 Type 2 certification, or 21 CFR Part 11 support

    Sign PDF vs DocuSign

  3. 3.

    Dropbox Sign

    Cheapest monthly
    Essentials, $20 a month
    Documents
    Unlimited signature requests
    Free option
    3 signature requests a month
    Fields placed for you
    Closed beta

    Best for: You send 3 or fewer requests a month and want to pay nothing

    Sign PDF vs Dropbox Sign

  4. 4.

    PandaDoc

    Cheapest monthly
    Starter, $35 a seat a month
    Documents
    Unlimited uploads and e-signatures
    Free option
    5 documents a month
    Fields placed for you
    Yes, on every plan

    Best for: You write proposals and quotes and want pricing tables, a product catalogue and payment in the same document

    Sign PDF vs PandaDoc

  5. 5.

    signNow

    Cheapest monthly
    Starter, $20 a month
    Documents
    10 invites a month (100 a year on annual)
    Free option
    7-day trial
    Fields placed for you
    Basic name, date and signature detection

    Best for: You will commit to a year and want the lowest price, $8 a month

    Sign PDF vs signNow

  6. 6.

    Zoho Sign

    Cheapest monthly
    Standard, $12 a user a month
    Documents
    25 envelopes a user a month
    Free option
    5 envelopes a month
    Fields placed for you
    Yes, from Standard

    Best for: Five envelopes a month on the free plan is enough

    Sign PDF vs Zoho Sign

  7. 7.

    Smallpdf

    Cheapest monthly
    Pro, $12 a month
    Documents
    Unlimited sign requests
    Free option
    2 documents a month (sending runs on Sign.com)
    Fields placed for you
    Not offered

    Best for: You compress, convert or edit PDFs most weeks and want one subscription for all of it

    Sign PDF vs Smallpdf

  8. 8.

    pdfFiller

    Cheapest monthly
    Premium (the plan that sends for signature), $40 a month
    Documents
    Not stated
    Free option
    30-day trial
    Fields placed for you
    Not offered; fields are placed by hand

    Best for: You need to rewrite text in PDFs, black out details or convert to Word

    Sign PDF vs pdfFiller

  9. 9.

    Adobe Acrobat Sign

    Cheapest monthly
    Acrobat Standard, $24.99 a month
    Documents
    Not stated on the pricing page
    Free option
    No trial on Standard; trial on Pro and Studio
    Fields placed for you
    Smart form field detection listed; plan not stated

    Best for: You edit, convert or redact PDFs often and want one subscription for that and signatures.

    Sign PDF vs Adobe Acrobat Sign

  10. 10.

    SignWell

    Cheapest monthly
    Light, $12 a month
    Documents
    Unlimited documents
    Free option
    3 documents a month
    Fields placed for you
    Not stated on the pricing page

    Best for: You send 3 documents a month or fewer: SignWell's free plan covers that and we have no free plan.

    Sign PDF vs SignWell

  11. 11.

    Signeasy

    Cheapest monthly
    Personal, $15 a month
    Documents
    5 sends a month
    Free option
    14-day trial
    Fields placed for you
    Not mentioned on the pricing page

    Best for: You want a native app on your phone or iPad rather than the browser.

    Sign PDF vs Signeasy

  12. 12.

    Jotform Sign

    Cheapest monthly
    Bronze, $39 a month
    Documents
    100 signed documents a month
    Free option
    10 signed documents a month
    Fields placed for you
    Yes, Auto-Detect Fields on request

    Best for: You send 10 or fewer documents a month and want it free.

    Sign PDF vs Jotform Sign

  13. 13.

    Yousign

    Cheapest monthly
    One, monthly rate not clearly shown
    Documents
    10 signature requests a month
    Free option
    2 signature requests a month
    Fields placed for you
    Not mentioned on the pricing page

    Best for: You need qualified electronic signatures (QES) or advanced signatures (AES) under eIDAS.

    Sign PDF vs Yousign

  14. 14.

    Foxit eSign

    Cheapest monthly
    Not published
    Documents
    250 envelopes a year
    Free option
    14-day trial
    Fields placed for you
    Not mentioned on the pricing page

    Best for: Your team of five or more needs HIPAA or 21 CFR Part 11 compliance included.

    Sign PDF vs Foxit eSign

Questions people ask

Is BoldSign free?

Yes. The Essential plan is free with 25 envelopes a month, 2 templates and one user. It is one of the more generous free plans we have seen.

How much is BoldSign for unlimited envelopes?

Business is $25 a user a month on monthly billing or $15 a user a month on yearly billing. Sign PDF Full is $10 a month, month to month, for unlimited documents.

Does BoldSign detect fields automatically?

Its pricing page lists automatic field detection on every plan and AI-powered field detection on Business. Sign PDF places boxes on every plan too and assigns each one to a signer from the surrounding wording.

Why pay for Sign PDF if BoldSign is free?

If you stay under 25 envelopes a month, you may not need to. Sign PDF suits people who send more, want a flat $10 with no per-user pricing, or prefer to edit fields by typing a request.

Upload a document and watch the boxes land

See every signature, initial and date box placed before you sign up. Sending starts at $5 a month, monthly, cancel any time.

Upload a document