All data syncs in real time across every device, and the Android app keeps working in the field even without a signal.
Overview
Quotation Expert is cloud-first: all data syncs in real time across every device the moment you are connected. The Android app also keeps working with no signal at all — create invoices, check balances, and serve customers in the field, and everything syncs automatically when you reconnect.
What you can do
How it works
1. Use it anywhere — Open the Android app even with no internet. Create invoices, check balances, scan barcodes.
2. Changes queue up — Documents created or edited offline are stored locally. Nothing is lost.
3. Sync automatically — The moment you reconnect — WiFi or mobile data — all changes push to the cloud instantly.
Why it matters
Work in the field
Invoice on a construction site, warehouse floor, or remote job — then sync when you are back online.
Your data is always safe
Encrypted at rest and in transit, hosted on AWS via Supabase with point-in-time recovery.
Multiple devices, one view
Switch between phone, tablet, and web dashboard — everything stays in sync.
Get started
This is built into Quotation Expert. [Create a free account](/sign-up) — 50 entries a month, free forever, no credit card required. See [pricing](/pricing) for higher volumes and team access.
Try it free
Ready to simplify your business?
Create professional invoices, track expenses, and manage your business — all in one place. Free to start, no credit card required.