SIGNiX review (2026): is it worth $180 a year per user?
Digital signatures and remote notarization for regulated firms
Black Friday: is there a SIGNiX sale?
SIGNiX report card
Weak · out of 4.0 · graded Nov 13, 2026
Best for banks and title firms that want PKI-sealed signatures
SIGNiX seals each signed document with a PKI certificate and sells MyDoX per user per year, with a separate remote notarization product. It has no free plan or trial, branding costs extra, and the pricing page's $180 seat sits next to a $300 minimum.
Who SIGNiX is for
- Fits if you work in banking, title or insurance and want a tamper-evident digital signature
- Makes sense if you also need remote online notarization from the same vendor
Who SIGNiX is not for
- Skip it if you want to try before paying, because there is no free plan or trial
- Pricey if you want your logo on it, since custom branding is $499 a year on top
- Not for you if you need the API on a small plan, as it is Enterprise and quoted
- Watch out: the page shows $180 a seat but also a 100-transaction minimum billed at $300, and does not explain how they fit
- Watch out: remote notarization is a separate product from $299 a year plus $10 a transaction
Why SIGNiX gets a 1.6
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- CValue for money$180 per user a year is $15 a month, between the category's cheaper quarter at $10 and its middle at $20, but the page also shows a 100-transaction minimum billed at $300.
- FFree plan and trialNo free plan and no trial on record anywhere on its pages.
- CFeaturesPKI digital signatures, templates, mass mailer and audit trail. Branding is $499 a year extra, and the API and white labeling are Enterprise.
- CEase of useNo store rating on record. Web only, with templates and signer authentication to set up.
- CPlatforms and integrationsWeb only, with no integrations listed; the API is for Enterprise.
What these grades rest on. Graded from this listing, whose facts were read from SIGNiX's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
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<a href="https://toolgpa.com/tools/signix#review"><img src="https://toolgpa.com/badge/signix.svg" alt="SIGNiX: 1.6 GPA on ToolGPA" width="196" height="56"></a>Where SIGNiX stands among e-signature and proposal tools
SIGNiX's GPA of 1.6 is higher than 0 of the 78 other e-signature and proposal tools we grade, and level with 6.
It stands best on value for money (C, above 14 of 78) and worst on free plan and trial (F, above 0).
Its paid plans start at $15 a month when paid by the year for each person, against a middle price of $19 for the category: 22 of the 54 others that charge start lower.
On features, ease of use and platforms it scores 2.0 out of 4. 19 tools score higher and cost less.
Each grade against the category
Every bar is all 79 e-signature and proposal tools we grade, cut by the letter each got. SIGNiX’s own letter is outlined.
- CValue for moneyAbove 14 of 78, level with 52
- FFree plan and trialAbove 0 of 78, level with 19
- CFeaturesAbove 1 of 78, level with 55
- CEase of useAbove 3 of 78, level with 69
- CPlatforms and integrationsAbove 0 of 78, level with 11
Price against what you get
Each dot is one of 55 e-signature and proposal tools. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep SIGNiX, or make your own?
Keep it
To replace SIGNiX you would be making connections to other products, each kept working as those products change. That is not a weekend's work, with an AI app builder or without one.
That makes this kind of software worth paying for, not this one in particular: 72 of the 78 other e-signature and proposal tools grade higher. It costs $180 a year.
What you could make
- Templates: an app builder makes this well.
What you could not
- Connections to other products, each kept working as those products change.
- It is priced for each person, which means accounts and billing for a team.
What this rests on. SIGNiX’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is SIGNiX?
SIGNiX is a Tennessee-based provider of digital signatures that uses PKI certificates to seal each document. Its main product, MyDoX, sells per-user annual licenses, and an API edition, an eNotary remote online notarization service and a life sciences edition sit alongside it. It markets mainly to banks, title, insurance and real estate firms.
Worth knowing
- The pricing page shows a minimum of 100 transactions per year, with a note reading "Billed annually at $300"; how that relates to the $180 seat is not explained.
- Custom branding is priced separately at $499 billed annually on the plan page.
- API access and white labeling are Enterprise features sold by quote.
- Remote online notarization is a separate product with its own plans from $299 per year plus $10 per transaction.
Key features
- PKI digital signatures
- Each signed document is cryptographically sealed so tampering is detectable and the record can be verified independently.
- Templates and Mass Mailer
- Unlimited templates are included, and the Mass Mailer sends the same document out to many signers.
- Audit trail and authentication
- TotalAudit records each transaction, and several signer authentication methods are available.
- Branding
- A Brand Center adds a logo, colors and email styling to the signing experience, and white labeling is offered to Enterprise customers.
- eNotary
- A separate remote online notarization product adds video meetings, a notary journal and notary seals to the signing flow.
- Flex API
- A digital signature API lets larger customers embed signing in their own products or partner offerings.
SIGNiX pricing
As of Nov 13, 2026, SIGNiX is a paid product, starting at $180 per user / year.
- Starts at
- $180 per user / year
- Free plan
- None
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Standard | $180per user / year | PKI digital signatures, templates, mass mailer, audit trail and training. Page lists a minimum of 100 transactions a year. |
| Enterprise | Custom | Team admins, shared templates, custom branding, API integration, white labeling and custom features, priced by quote. |
Read from signix.com on Nov 13, 2026. Prices change, so confirm with SIGNiX before you buy.
SIGNiX alternatives
- SIGNiX vs Docusign
Free trial · from $11/mo
- SIGNiX vs OneSpan Sign
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- SIGNiX vs Sertifi
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- SIGNiX vs Adobe Acrobat Sign
Free trial · from $16.99/mo
Common questions
Does SIGNiX have an Android app?
No Android app was listed when its pages were read on Nov 13, 2026. SIGNiX is listed for Web.
Does SIGNiX have an iPhone app?
No iPhone app was listed when its pages were read on Nov 13, 2026. SIGNiX is listed for Web.
Is SIGNiX open source?
SIGNiX is not described as open source on its own site, as read on Nov 13, 2026.
Does SIGNiX have an API?
Yes. SIGNiX offers a public API, according to its own site.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Nov 13, 2026.