+ Invoice Ninja = Perk! FREE Pro Plans. Enjoy! Find Your Perfect Coworking Space. Desks, offices & meeting rooms in 10000+ coworking spaces in 158 countries. Invoice Ninja want your business to succeed and supports freelancers & small teams by offering our Pro Plan for FREE! After your first year, stay Pro or move to our Forever Free plan, you will never be forced to upgrade. Create. Send. Get Paid! Get Your Free Year Now!