Win a Blinksale Unlimited Subscription!

Our contest is now closed, and the winners are Carlo Laitano, Justin Roselt, and Nûmenor. Congrats! Thanks for commenting, and stay tuned for more giveaways in the future!

Whether you’re a freelance designer or a developer running a new startup, there’s one thing that’s always frustrating: billing. Sending out invoices and making sure their paid on time can be one of the more irritating tasks, especially when you’d rather be designing or coding an awesome new web app.

Blinksale is one of the most popular invoicing web apps. Unlike most invoicing apps, they only have one flat fee for unlimited invoices to unlimited clients. Then, with their new Blinkpay service, you can accept credit card payments directly without having to use PayPal or other payment systems. Just create your invoices, and Blinksale can take care of the rest.

We’ve reviewed Blinksale in the past, and had a chance to interview their team earlier this year. Now, we’ve got a special treat for our readers: 3 free Blinksale Unlimited subscriptions from the Blinksale team!

If you’d like to win one of the subscriptions, just follow @WebAppStorm and @Blinksale on Twitter, then tweet:

Enter to win a free @Blinksale Unlimited account from @WebAppStorm!

Or, simply click the button below to do it in two clicks:

Then, come back here, and leave a comment with a link to your Tweet. The contest will be open until midnight Friday CST, August 5th, 2011. Be sure to hurry and get your entry in, and you just might get to do your invoicing for free this year!

Please Note: Envato staff or people who have written more than two articles or tutorials for AppStorm are ineligible to enter.