Real-Time Multi-Branch Expense Tracker — 24/7, Every Device.
Built on Firebase real-time streams. The moment a maker in Kalyani submits, every approver in head office sees it. Works offline; syncs the second connectivity returns.
Built for: Operations leaders who need to see what's happening across all branches NOW, not at end-of-day or end-of-month.
The status quo is broken
What you're probably dealing with today.
Spreadsheets emailed from branches at end of day are 12 hours stale
WhatsApp groups are noisy and unsearchable
When a branch is offline, work stops
No single screen showing live spend across the entire company
How PayMint solves it
The features that directly fix this.
200 ms cross-device sync
Built on Firebase real-time streams. Voucher created in one branch is visible at head office in roughly the time it takes a packet to travel across India.
Offline-first with auto-flush
Branch goes offline? Voucher creation continues against local IndexedDB. The moment internet returns, queued vouchers flush with proper voucher numbering preserved.
Live executive dashboard
Head office sees today's, this week's, this month's spend per branch — all live, all the time. Filters update without page reloads.
Real-time push notifications
Approvers know within seconds when something needs attention. Per-user, per-role notification streams.
“We see every voucher across 7 branches in real time. Decisions that used to take a day now take 2 minutes.”
Frequently asked
Questions buyers actually ask.
What 'real-time' actually means in PayMint
Sub-300ms p95 latency from voucher creation to it appearing on every other authorised device. Built on Firebase Firestore's real-time listener architecture, deployed on Google's global edge. Faster than most chat apps.
What happens if my branch loses internet for hours?
Local IndexedDB persistence means voucher creation, approval drafts, and basic operations all keep working offline. The moment connectivity returns, every queued change syncs automatically with conflict resolution. Voucher numbers issued offline are reconciled atomically when sync resumes.
Will PayMint slow down as we add more branches?
No. Firebase scales horizontally — each branch is an independent partition. We've stress-tested with 50+ branches submitting concurrently with no measurable latency degradation.
Is the real-time data secure across branches?
Yes. Each branch's data is isolated by Firestore Security Rules — server-enforced. A compromised browser at branch A still cannot read branch B's data. Authorised cross-branch viewers (head office, super admin) see what their role permits.
Can I get push notifications on mobile?
Yes. PayMint supports in-app notifications and (via the installable PWA / Android APK) native push notifications. Configurable per role and per event type.
See PayMint run your operation.
20-minute live walkthrough. No prep needed. Get a sandbox link the same day.