Finuvo

Overview

Finuvo is a friendly personal finance manager designed to help you track spending, plan budgets, monitor investments, and generate insightful reports. It combines simple data entry, clear visual analytics, and optional AI assistance to keep your money organized—anytime, anywhere.

Get the App

Click a store below to download Finuvo. Replace the href values with your live app URLs when available.

Key Features

Add, edit, and delete income & expenses
Custom categories and category management
Date-range and type filters (All / Income / Expense)
Monthly and custom period reports
Donut chart (by category) and monthly trend bar chart
CSV export with “Save As” dialog (choose target folder)
Investment tracking (simple/compound, payout schedules, maturity)
Live accrued interest and maturity progress
Stock Market section
Currency Converter
Built-in AI Assistant
Biometric lock (Fingerprint / Face) for privacy
Light/Dark theme toggle
Offline-first local storage
Rewarded ad gates (for AI, export) & App Open Ads
Firebase Analytics screen tracking
Welcome onboarding and Help & Tips
“Rate this app” action

Tech Stack

Framework: Flutter
State Management: Riverpod
Language: Dart
Local Storage: SharedPreferences (key-value), on-device persistence
Analytics: Firebase Analytics
Ads: Google Mobile Ads SDK (App Open Ads, Rewarded Ads)
Build/Config: flutter_dotenv for runtime environment variables
Formatting: intl for dates, numbers
Export: file_saver for user-chosen file location

Dart/Flutter Packages Used

flutter_riverpod – reactive state management
flutter_dotenv – .env configuration (Ad unit IDs, feature flags)
shared_preferences – local settings & small data
firebase_core – Firebase initialization
firebase_analytics – screen and event analytics
google_mobile_ads – AdMob/App Open/Rewarded
intl – date & number formatting
file_saver – “Save As” dialog for CSV export

Data, Privacy & Security

Local-first: Your transactions and investments are stored locally on your device.
Biometric lock: Optional fingerprint/face lock to open the app.
Analytics: Anonymous usage events via Firebase to improve the product (no personal content of transactions is sent).
Export: You can export your data to CSV and choose where to save it.

Ads & Monetization

App Open Ads: May show when returning to the app (if enabled by config).
Rewarded Ads: Shown before AI Assistant or CSV export to keep core features free.
Config: Ad unit IDs are provided via .env with safe fallbacks for testing.

Permissions

Biometric authentication (if you enable lock)
File access for saving exported CSV (via system “Save As” dialog)

How to Export CSV

Go to Reports or Investments.
Tap Export CSV.
(If shown) Watch a short rewarded ad.
Choose a destination folder in the system “Save As” dialog.
Confirm and wait for the success prompt.

Troubleshooting

No file appears: Ensure you confirmed the “Save As” dialog and selected a valid folder.
Ad not available: The export will still proceed; try again if you want to see the ad.
Analytics/Ads disabled in debug: Some events and ad formats may use test IDs in debug builds.

Version & Changelog (Example)

v1.0.0 – Initial public release: transactions, categories, reports, CSVs, investments, AI, stock, currency, ads, biometrics.

Support

Questions or feedback? Email us at onematrix.it@gmail.com.

Finuvo - Smart finance manager with AI