Balance Timeline - Financial Calendar Web App - Sell Project
Listed August 1, 2026
About Balance Timeline - Financial Calendar Web App
Financial calendar with modular plugins and companion Android apps
Balance Timeline is a self-hosted financial operations system built around a date-based calendar. It organizes known balances, planned payments, account groups, and multi-currency conversion into a forward view of cash positions. Projections are calculated from recorded balances and scheduled operations; they are not AI predictions or guarantees. CORE WEB APPLICATION Multiple account groups with multi-currency balances and rate-based conversion Planned and dated payments shown in a financial calendar Date-based future balance projection from known inputs Reports and charts built from the shared financial data layer Authenticated access and protected administration Calendar data and selected report exports CSV and QIF import paths plus tested statement parsers OPTIONAL MODULAR EXTENSIONS The server loads optional extensions through a defined plugin contract. Material plugins cover server-side Tesseract OCR with configurable bank/account mappings, OCR mapping administration, tested bank-statement import, crypto-email import, and a voucher calendar workflow. Operational update and maintenance components are also present but are not presented as headline product features. COMPANION ANDROID WORKFLOWS The intended sale package includes the Android Balance Scanner source, with camera, gallery/share, and manual balance-entry interfaces. A final synthetic end-to-end device-to-calendar verification is still pending. The intended package also includes the voucher/prepaid-card workflow and companion Android source. Its cashier-oriented screen can display cached balance, face value, status, and barcode. Protected device access, encrypted offline cache, durable pending observations, signed mobile requests, and replay resistance are implemented. Direct provider support is provider-specific and is not represented as universal. WHAT IS INCLUDED Core web application source and website files Modular plugin source Android Balance Scanner source Voucher/prepaid-card workflow and companion Android source Technical documentation and synthetic demonstration assets WHAT IS EXCLUDED The current private domain and all personal or customer data Credentials, signing keys, email and social accounts Third-party license keys, including any licenses the buyer must obtain independently Customers, revenue, contracts, or guaranteed post-sale support BUYER OPPORTUNITY AND REQUIRED WORK This is a pre-revenue technical asset used only by its owner in a private deployment. There are no claimed customers, subscriptions, public traffic, downloads, revenue, or profit. It is intended for a buyer capable of productizing financial operations tooling for small-business finance teams or a focused vertical. The buyer should plan for product packaging, documentation, repeatable deployment, security and dependency-licensing review, customer validation, onboarding, pricing, sales, and support. Localization is incomplete, and the project is not represented as a turnkey production-ready business.
Project details
Next step: <p>A buyer can package the system for a defined small-business finance niche, complete a production security and dependency-licensing review, create repeatable deployment and onboarding, validate the product with prospective customers, and build pricing, sales, and support operations. The modular plugin architecture and companion Android workflows provide several possible product packages, but the buyer should validate each target market before investing in commercialization.</p>
For sale
Asking price: $7,500 USD
What's included
Source code, All related design work
Included: source code and website files for the core web application; modular plugin source; Android balance-scanner source; the voucher and prepaid-card workflow and companion app source; technical documentation; and synthetic demonstration assets. Excluded: the current private domain, all personal or customer data, credentials, signing keys, third-party license keys, social accounts, and any promise of post-sale support.
Reason for selling
The project has reached a substantial technical prototype stage. I want a buyer with the product, deployment, licensing, and go-to-market capacity to complete commercialization rather than leave the system as a private owner-operated deployment.
Project metrics
Average Monthly Visitors: Pre-launch
Average Monthly Revenue: Pre-revenue
Average Monthly Downloads: Pre-launch / New project
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Project DNA
- Evidence-first AI due diligence for buyers of micro-SaaS and indie projects.
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