OBook: Order Manager & CRM

Managing orders and sales becomes easier with OBook — a simple order manager for small business.

OBook keeps your orders, products and clients in one place, so you no longer have to hold everything in your head or in scattered notes. Everything you need is on your phone in a clear format — and the app works completely offline.

Key advantages of OBook:

Client base
Add a client once — with a photo, phone number, email and address — and their details are always at hand. You can even fill in a client card straight from your phone contacts.

Product catalog with stock control
Add a photo, name and price for each product. OBook tracks how many items you have in stock and how many are reserved in active orders, so you never oversell.

Orders in a few taps
Create an order in seconds: pick a client from your base, attach products, set the delivery date and address. No more manual math — quantities, prices and discounts (1%, 5%, 25% or your own) are calculated automatically.

Order statuses and filters
Track every order from "In progress" to "Shipped" and "Completed", filter by today, tomorrow or any date range, and share order details with one tap.

Profit statistics
The History tab shows completed orders, a day-by-day profit chart, and rankings of your top products and top clients — so you always know what sells best.

Backup & restore
Keep your data safe: export the whole database with photos to a file or Google Drive and restore it on any device.

The app also lets you:
• add photos of clients and products
• fill in client details from your phone book
• add a delivery address and comments to an order
• set the date an order is due
• view order history and statistics
• work fully offline — no internet connection required

Recent changes:
1) Premium features are now available for free
2) App optimized and bugs fixed