Compare SkySignature vs. iSign

Comparing products for the top Accounting & Finance does not always have to be complicated. On our review platform, it is possible to match SkySignature and iSign and promptly see their unique elements. We allow you to examine their features, supported devices, level of support, pricing rates, terms, and many more. It's also possible to examine their overall score (8.0 for SkySignature vs. 6.0 for iSign) and overall customer satisfaction level (100% for SkySignature vs. 100% for iSign). Spend some time and assess your top choices and see which one is best for your company. Likewise, you must check the vendor’s background; can they be relied upon and will they still be around a few years from now? At this time, the leading products in our Accounting & Finance Software category are: FreshBooks, Brightpearl, Intacct.





SkySignature screenshot iSign screenshot

Total Score

Our Score

8.0 ?

Our Score

6.0 ?

Client Experience

Client Experience

100% ?

Client Experience

100% ?




Pricing Type

Monthly payment | Annual Subscription Monthly payment

Complete Review

Product Info

SkySignature is an online digital signature application with useful PDF editing tools.
iSign offers a simple, fast and secure solution to signing documents internally. It can sign all common file formats as well as any document that can be sent to a printer.

Types of Support


Company's Address

832 Bay St., Toronto,
Ontario, Canada
1st Floor

CTV House

La Pouquelaye

St Helier


Pricing Details

Learn more about SkySignature pricing Learn more about iSign pricing

Pricing Info

SkySignature offers the free Community Edition for the general public and the paid Professional Edition for professionals:

Community Edition: free

  • Number of stored documents – 10

Professional Edition: $1/month or $10/year

  • Number of stored documents – 10,000
  • Verifiable corporate seal/logo
  • Archival document storage

Both plans offer the following features:

  • Creating personalized profile and custom signature (option to hand draw signature)
  • Sending documents to be signed by email
  • Converting most popular document formats to PDF
  • Preparing documents for signing (personalized “Sign Here” e-stickers)
  • Extended PDF document editing – type anywhere on the document
  • Managing your contacts – create “Signature Rooms”
  • Document verification and signatures report – full audit trail
  • PDF tools – combine individual pages from separate documents into a new document
  • Unlimited document signing

iSign is available in two paid packages. A free trial option for 14 days for five users is also offerd.

  • iSign – £20 Per user per month
  • iSign with SharePoint add-in – £25 Per user per month

Prominent Clients

PraxisIFM, Alternative Risk Management

Supported Integrations

SkySignature supports the following integrations:

  • PDF
  • Amazon S3

No information available.

Available Languages

USA, UK, Ireland, Canada, South Africa, Europe, Asia, Australia, China, Germany, India, Japan, Latin America, Middle-East International

Customer Types

Small Business | Large Enterprises | Medium Business | Freelancers Small Business | Large Enterprises | Medium Business

Available Features

SkySignature FEATURES

  • Paperless signature – signed by one or more signatories
  • Secure document storage
  • Quick signature verification
  • Fill out complex PDF forms
  • Send document for “signature on the fly”
  • Personalized “sign-here” tags
  • PDF tools
  • Full accessibility on mobile devices


  • Lightning Fast
  • Unhindered Accessibility
  • Offshore based
  • High Level Data Security Measures

Email Address

Contact Phone

+44 (0) 1481 726442

OS Supported


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Popular Alternatives


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No Accounting & Finance will be perfect enough to solve all the needs of a company. Though key features of SkySignature and iSign are important you should also carefully analyze the integrations offered by a given service. Very often your team will already be using some other B2B software in your company and it’s always more beneficial to go with services that integrate well with one another. That way you can guarantee a reliable exchange of information between your teams and apps, which can really reduce time devoted to migrating between one product and the other.