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Concept productSaaS Platforms · FinTech

Cashlume

Financial operations for growing Indian businesses.

A finance operations platform that connects bank accounts, invoicing, payables and reconciliation so founders and finance teams see real cash — not last month's spreadsheet.

WebiOSAndroid
Concept product · demo data
The problem

Finance runs on bank portals, Tally exports and a spreadsheet nobody trusts.

SMEs with 20–500 people typically manage money across three or four bank logins, an accounting package, a payment gateway and a shared sheet. Cash position is always a day stale, overdue invoices are found late, and month-end reconciliation eats a week.

  • No single view of cash across banks
  • Receivables chased manually over WhatsApp
  • Reconciliation done line by line
  • Approvals stuck in email threads
The solution

One live ledger, built from the bank feed up.

Cashlume pulls transactions from connected accounts, matches them to invoices and bills automatically, and surfaces what needs a human. Approvals move to mobile with maker-checker rules.

  • Live multi-bank cash position
  • Auto-matching with confidence scores
  • GST-ready invoicing and reminders
  • Mobile approvals with biometric confirm
Product experience

Inside Cashlume.

Real interface states, drawn as working UI — not stock illustrations. Switch between screens.

Cash, receivables, payables and runway with a forecast line and an insight that leads to an action.

Core features

What it does.

01

Multi-bank aggregation

Account Aggregator / bank API connections with scheduled sync and a manual statement upload fallback.

02

Smart reconciliation

Rule + similarity matching of bank lines to invoices, bills and settlements, with a review queue for low-confidence matches.

03

Invoicing & collections

GST-compliant invoices, payment links, and reminder sequences on email and WhatsApp.

04

Payables & approvals

Bill capture, approval chains by amount and department, and scheduled payouts.

05

Cash forecasting

13-week forecast from receivables, recurring payables and payroll, with scenario toggles.

06

Accounting sync

Two-way sync with Tally and Zoho Books so the accountant keeps their tools.

07

Roles & audit trail

Granular roles, maker-checker, and an immutable audit log of every financial action.

08

Ask Cashlume

Natural-language questions over the ledger — “what did we spend on logistics last quarter?” — with the query shown.

User journey

From sign-up to result.

  1. 1

    Sign up

    Business email, GSTIN lookup pre-fills company details.

  2. 2

    Connect banks

    Consent-based bank connection; first 90 days imported.

  3. 3

    Dashboard

    Cash position and overdue receivables appear within minutes.

  4. 4

    Act

    Approve reconciliations, send reminders, schedule payouts.

  5. 5

    Result

    Month-end close becomes a review, not a project.

Technology

How it's built.

A stack chosen for this product's constraints — realtime, offline, compliance or AI — not a default template.

Frontend
Next.jsReactTypeScriptTailwind CSS
Backend
NestJSPostgreSQLRedisBullMQ
Mobile
React NativeExpo
Integrations
Account AggregatorRazorpayTallyWhatsApp Business API
Infrastructure
AWSDockerGitHub ActionsSentry
Clients
Web app
Mobile app
Edge
Next.js BFF
Auth (SSO, MFA)
Services
Ledger
Reconciliation engine
Invoicing
Notifications
Data
PostgreSQL
Redis queue
Object storage
External
Bank APIs
Payment gateway
Accounting sync
LLM (read-only)
Simplified architecture · request flow left → right
A first version

What we'd ship first.

If this were your product, this is the scope we'd propose for a first release that proves value — with everything else in a ranked backlog.

  • Single-bank connection + statement upload
  • Invoices with payment links
  • Rule-based reconciliation
  • Cash dashboard
  • Owner + accountant roles
Product lifecycle
  1. Strategy
  2. UX
  3. Prototype
  4. MVP
  5. Production
  6. Launch
  7. Scale

About outcomes. Cashlume is a concept product, so we don't publish usage or performance numbers for it. When we show client work, it will come with real, verifiable outcomes.

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Want something like Cashlume for your business?

Tell us about your users and the problem. We'll come back with how we'd approach it and what a first version could include.

Call +91 78508 49077Chat with us on WhatsApp