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Pricing

Simple prices. Less than a stamp.

Every plan has unlimited signers on each envelope, and every price is per firm, not per user. PrimeSign isn't open yet: these are the plans it opens with.

PrimeSign plans compared. Prices are a month, per firm, ex GST.
StarterA$30 a monthFor a small team getting started.Join the waitlist for StarterEssentialsA$60 a monthFor a growing firm with the whole team sending.Join the waitlist for EssentialsMost popularProfessionalA$110 a monthFor busy firms sending in volume, with SMS codes included, several brands and audit exports.Join the waitlist for Professional
UsersUp to 3Unlimited
Envelopes included each month50150
Each extra envelope60c40c
Unlimited signers and documents per envelopeIncludedIncluded
Your firm's logo and coloursIncludedIncluded
Sealed PDF with signing certificate and audit trailIncludedIncluded
Sign in with Microsoft, Google or XeroIncludedIncluded
TemplatesPlannedPlanned
SMS verification codes10c per text, Planned10c per text, Planned
Several brands or officesNot includedNot included
Audit exportsNot includedNot included

Prices are in Australian dollars and exclude GST. Extra envelopes are charged at your plan's low rate: 60c, 40c or 30c, never a penalty rate. SMS codes are 10c per text on Starter and Essentials, and included on Professional. Features marked Planned are not built yet. Sending more than 1,000 a month? Talk to us.

How it compares

What a 10-person firm pays a year.

For 100 and 300 envelopes a month, ex GST, on each service's plan that includes templates and your own branding.

A$6.86 to post one engagement letter

That's paper, printing, envelopes, a stamp and a stamped envelope for the reply, including GST. On Starter, an envelope works out at 60c (66c with GST).

Yearly cost for a 10-person firm, ex GST
Service and plan100 a month300 a month
PrimeSignA$720EssentialsA$1,320Professional
eSignatures.comA$864 to A$948A$2,376 to A$2,844
SignWell Businessabout A$1,948about A$1,948
BoldSign Premiumabout A$1,692about A$2,119
Zoho Sign ProfessionalA$2,640A$2,640
AnnatureA$2,100A$6,300
DocuSign Business ProA$7,080 plus overageA$7,080 plus overage
PandaDoc Businessabout A$8,373about A$8,373

At 300 a month, Essentials plus extra envelopes would be A$1,440 a year, so Professional is the better plan.

See how we compare DocuSign, Annature, FuseSign and PandaDoc, side by side.

Competitor prices from their published pricing pages, checked 25 October 2026. US-dollar prices converted at A$1.424. Each vendor's plan chosen to include templates and your own branding.

Questions

Before you join.

What counts as an envelope?

One send, with any number of documents and signers. Drafts and envelopes you void before anyone signs don't count.

Do unused envelopes roll over?

No. Your plan's allowance resets each month.

Can I change plan?

Yes, any time. Move up when you get busy and down when you are not.

Is there a contract?

No. Plans are monthly and you can cancel any time.

Is it legally binding in Australia?

Yes. The Electronic Transactions Acts let most documents be signed electronically. Some documents have their own signing or witnessing rules, such as some deeds and statutory declarations depending on the state. Check what applies to yours before sending it for electronic signature.

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