A calm, offline-first budgeting companion that turns your daily spending into the story of a sunflower.

• Spend Less. Grow More.

• A calm, offline-first budgeting companion that turns your daily spending into the story of a sunflower.

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• Features:

  • Offline Budgeting: Every transaction is stored right on your device. No signal, no sync, no problem - SunFlow works the same on a hostel Wi-Fi dead zone as it does anywhere else.

  • Spending Timeline: A clean, chronological trail of every expense you've logged - scroll back through the month in seconds to see exactly where the money went.

  • Analytics & Heatmap: Category breakdowns, a GitHub-style spending heatmap, and end-of-cycle summaries that read like a short story, not a spreadsheet.

  • Pixel-Inspired UI: Soft pixel-art accents and a cozy, game-like feel. Budgeting shouldn't look like a bank statement.

  • Sunflower Mood System: Your budget's health, visualized as a living plant - from a fresh seed to full golden bloom.

  • CSV / JSON Export: Your data is yours. Export your full transaction history anytime, no strings attached.

  • Home Screen Widgets (planned): Check your Safe Daily Allowance and sunflower mood without opening the app.

  • Gentle Reminders: Optional, local-only nudges to log expenses - no server, no spam, easy to turn off.

  • AMOLED Dark Theme: Deep blacks and golden highlights, designed for comfortable night-time use.

  • Zero Ads: No banner ads, no interstitials, no "watch a video to unlock" - ever.

  • Privacy by Design: No account, no cloud sync, no analytics SDKs quietly phoning home.

  • Fast & Lightweight: Built for low-end and mid-range Android devices - quick to open, quick to close.

• App Flow: Set Budget -> Daily Spending -> Timeline -> Analytics -> Sunflower Growth -> Budget Complete -> Start new cycle.

• Architecture: UI Layer (Flutter Widgets) -> State Layer (Provider) -> Data Layer (Hive) -> On-Device Storage.

• APK Download: Available for Universal, ARM64, and ARM32 architectures.

• Sunflower Mood System: Visualizes budget health through stages like Seed, Sprout, Growing, Blooming, and Golden.

• Analytics: Includes Safe Daily Allowance calculation, Spending Heatmap, and Period Summaries.

• Screens Explained: Onboarding, Home Dashboard, Add Expense, Timeline, Spending Heatmap, Analytics, Period Summary, Settings.

• Privacy: All data stored on-device, no account required, no cloud sync by default, no analytics or ad networks.

• Performance: Fast cold start (< 1 second), small APK size (~15 MB), low memory usage, zero network usage, negligible battery impact.

• FAQ: Addresses common questions about cost, internet connection, data safety, export options, and more.

• Credits: Lists technologies used like Flutter, Dart, Hive, Provider, etc.

• Contact: GitHub and Email provided.