squiggli vs Annature

$1.00 a document instead of $1.75, and built for software to send.

Annature charges $1.75 per envelope. squiggli is $1.00 per document, with 15 free to start and unlimited free test documents.

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Why teams choose squiggli

43% less per document, and the first 15 are free.
Built API-first: one call sends a PDF or template, and webhooks tell your app when it's signed.
An MCP server and an llms.txt guide, so your coding agent can do the integration.
Free unlimited test documents while you build.
Embedded signing and a template editor you can put inside your own app.

# One call sends it. No seats, no plan.
curl https://squiggli.com.au/v1/envelopes \
  -H "Authorization: Bearer $SQUIGGLI_API_KEY" \
  -d '{
    "title": "Quote 1042",
    "template_id": "tpl_quote",
    "variables": { "client.name": "Ava Chen" },
    "signers": [{ "name": "Ava Chen", "email": "ava@harbourlane.com.au" }],
    "send": true
  }'

What you pay

	squiggli	Annature
Pricing	$1.00 per document sent, $1.50 white-labelled. AUD ex GST.	$1.75 per envelope, plus $0.12 per SMS.
To start	15 live documents free, and unlimited free test documents.	See their pricing page.
Seats	None. Your whole team signs in free.	See their pricing page.

Annature prices are from their public pricing page, checked November 2026. squiggli prices are in Australian dollars before GST.

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