Is AttachKit legally equivalent to DocuSign?

For most use cases, yes — both produce e-signed PDFs that are valid under the US ESIGN Act and EU eIDAS (for simple electronic signatures). For 'qualified electronic signatures' (a higher EU tier requiring a CA-issued certificate), use DocuSign or another QES-certified provider.

Can I migrate DocuSign templates?

Not directly — DocuSign templates are proprietary. But any PDF you send through DocuSign as a base can be sent through AttachKit the same way.

Why would I leave DocuSign?

Cost (cheaper, and unlimited where DocuSign Personal caps you at 5 envelopes/month), privacy (PDFs never uploaded plaintext), and recipient experience (no signup wall). If your org needs Salesforce integration or QES-grade signatures, stay on DocuSign.

Alternative · DocuSign

AttachKit vs. DocuSign — for people who don't need an enterprise plan

DocuSign: The market-leading e-signature platform, used by most enterprises.

DocuSign is excellent at what it does — large-org e-signature with regulated workflows, multi-party routing, advanced templates, integrations with Salesforce and SAP. AttachKit is for the other 99% of signing needs: a freelancer signing one contract, a tenant signing one lease, a startup founder sending one NDA. Cheaper, faster, more private, no signup wall for the recipient.

Why pick AttachKit for these cases

PDFs stay in your browser — privacy-first by default, not by tier.
$12/mo flat, no per-user pricing.
Recipients don't need an account.
Same AI auto-fill and redaction tools, included.

Side-by-side

A marks the side with the genuine advantage on that row — honestly, including the few where DocuSign wins.

Price

DocuSignPersonal $15/mo (just 5 envelopes/month). Standard ~$45/user/mo ($25 annual); Business Pro ~$65/user/mo.

AttachKitFree: unlimited fill + 15 signed PDFs/mo, forever. Pro $12/mo unlimited (or $120/yr — $10/mo). One flat price, no per-user fees.

Where your PDF goes

DocuSignUploaded to DocuSign's servers (encrypted at rest — they hold the plaintext).

AttachKitNowhere — it stays in your browser to self-sign. Send-to-sign is end-to-end encrypted: the server only ever holds ciphertext, never the key.

Recipient signup

DocuSignRecipient may have to create a DocuSign account to sign (varies by the sender's plan).

AttachKitNever. They click the link, sign in the browser, done.

AI auto-fill & redaction

DocuSignNo — DocuSign is signing-only.

AttachKitAI auto-fill from your saved profile + AI PII redaction, included in every tier.

Multi-signer routing

DocuSignYes — sequential or parallel, with routing rules.

AttachKitYes — sequential, up to 50 signers per request.

Audit trail

DocuSignCertificate of Completion with IPs, timestamps, signer identities — the most battle-tested evidence chain for regulated industries.

AttachKitAudit page appended to the PDF (timestamp, browser, timezone, placement) — deliberately no IP logging. Plus an offline-verifiable cryptographic signature DocuSign doesn't offer.

Enterprise integrations

DocuSignHundreds — Salesforce, SAP, Oracle, Workday, every major CRM/ATS.

AttachKitA focused standalone tool — nothing to provision or admin.

	DocuSign	AttachKit
Price	Personal $15/mo (just 5 envelopes/month). Standard ~$45/user/mo ($25 annual); Business Pro ~$65/user/mo.	Free: unlimited fill + 15 signed PDFs/mo, forever. Pro $12/mo unlimited (or $120/yr — $10/mo). One flat price, no per-user fees.
Where your PDF goes	Uploaded to DocuSign's servers (encrypted at rest — they hold the plaintext).	Nowhere — it stays in your browser to self-sign. Send-to-sign is end-to-end encrypted: the server only ever holds ciphertext, never the key.
Recipient signup	Recipient may have to create a DocuSign account to sign (varies by the sender's plan).	Never. They click the link, sign in the browser, done.
AI auto-fill & redaction	No — DocuSign is signing-only.	AI auto-fill from your saved profile + AI PII redaction, included in every tier.
Multi-signer routing	Yes — sequential or parallel, with routing rules.	Yes — sequential, up to 50 signers per request.
Audit trail	Certificate of Completion with IPs, timestamps, signer identities — the most battle-tested evidence chain for regulated industries.	Audit page appended to the PDF (timestamp, browser, timezone, placement) — deliberately no IP logging. Plus an offline-verifiable cryptographic signature DocuSign doesn't offer.
Enterprise integrations	Hundreds — Salesforce, SAP, Oracle, Workday, every major CRM/ATS.	A focused standalone tool — nothing to provision or admin.

Switching questions, answered

Is AttachKit legally equivalent to DocuSign?: For most use cases, yes — both produce e-signed PDFs that are valid under the US ESIGN Act and EU eIDAS (for simple electronic signatures). For 'qualified electronic signatures' (a higher EU tier requiring a CA-issued certificate), use DocuSign or another QES-certified provider.
Can I migrate DocuSign templates?: Not directly — DocuSign templates are proprietary. But any PDF you send through DocuSign as a base can be sent through AttachKit the same way.
Why would I leave DocuSign?: Cost (cheaper, and unlimited where DocuSign Personal caps you at 5 envelopes/month), privacy (PDFs never uploaded plaintext), and recipient experience (no signup wall). If your org needs Salesforce integration or QES-grade signatures, stay on DocuSign.

Try AttachKit now

Drop a PDF — no signup. Unlimited fill & redact in your browser, plus 15 free signed PDFs every month.

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