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Referral Program

sIGMA SOLUTIONS!!!

Referral Program

Refer a Friend ($10)

Know a freelancer who needs a hand with their business or client relationships? Connect them to Sigma and we’ll send you a $25 USD gift card of your choice.

Refer a Business ($10)

Do you work with (or in) a company that needs an easy-to-use accounting solution? Send them our way and we’ll send you a $150 USD gift card of your choice.

Refer a Friend ($10)

Know a freelancer who needs a hand with their business or client relationships? Connect them to Sigma and we’ll send you a $25 USD gift card of your choice.

Refer a Business ($10)

Do you work with (or in) a company that needs an easy-to-use accounting solution? Send them our way and we’ll send you a $150 USD gift card of your choice.

Frequently Asked Questions

How does the 30 day free trial work?

Try it, it’s on us. You can have unlimited access to Sigma Software for 30 days, with no contracts and no credit card required. You even get free phone and email support in case you have questions about setting up your account.

What happens after my free trial?

With the free trial, you can use Sigma Software at no charge for 30 days (no credit card required). After your trial is up, you can choose from one of several paid plans. If you’re not ready to subscribe, no problem. Your invoices, expenses, and other data will be securely stored in case you decide to upgrade later on.

Do I need to install any software?

Sigma Software is 100% web-based, meaning you can access it anywhere and there’s no software to install on your computer. You can even use Sigma Software on your mobile device.

Is my data safe?

Sigma Software protects your personal information. For security of transactions, we use the Secure Sockets Layer (SSL) protocol, which encrypts any information such as credit card number and billing information that you send us electronically. The encryption process protects your information by scrambling it before it is sent to us from your computer. In addition, your data is backed up automatically and is accessible from any device, so you can always stay connected and up-to-date.

How long will Sigma be around?

We are not going anywhere. Since 2003, over 10 million people have used Sigma Software to send, receive and pay invoices. Today Sigma Software has paying customers in over 160 countries and is the #1 cloud accounting solution designed for small business owners. We help everyone from the most fragile of businesses (many of them one person, first-time owners) to the most vibrant service-based small businesses.

What if I need help getting started?

If you need help with getting started or choosing the right plan for your business, our Account Specialists are ready to spring into action — so don’t be shy, give ’em a ring at 1.971 545736828.

How do client limits work in the pricing?
The client limit on each plan refers to the number of both active and archived clients in your account. If you’re no longer billing or working with a client, you can delete them to free up spots for new clients. Deleted clients’ invoices and information will still remain accessible to you, and you can always undelete clients later.
Does Sigma Software integrate with payroll and bookkeeping

Sigma partners with industry leaders to offer our customers payroll and bookkeeping services to ensure their workflows are as seamless as possible. Talk To A Specialist to learn more.

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