Invoice manager is that and more. It has saved me hours of my time in creating invoices, billing, and collections as well as reminders. Imagine being able to use your phone or tablet to create an invoice or find a previous invoice for a customer on the spot? No matter where you as long as you have your device your productivity doesnt stop. Ive recommended this app to my colleagues and friends.
Qaryma about Invoice Manager: Create, Send Invoice and Estimate