Wallos

Wallos is an open-source, self-hostable web application for managing recurring subscriptions and household finances. It provides a responsive web UI, multi-currency support and notifications to help users track and visualize their recurring expenses.

Key Features

• Track recurring subscriptions, next payment dates and yearly totals.
• Category management with customizable categories and sorting options.
• Multi-currency support with exchange rate conversion (Fixer integration).
• Notifications through multiple channels (email, Discord, Pushover, Telegram, Gotify, webhooks).
• Mobile-responsive UI with statistics and graphs for spending insights.
• Logo search to automatically fetch service logos and a PWA-friendly manifest/service worker.
• OIDC/OAuth support for single sign-on providers.
• Optional AI-driven recommendations using ChatGPT, Gemini or a local Ollama instance.

Use Cases

• Personal or household budgeting and tracking of subscription services.
• Small group or family shared tracking of recurring payments and member management.
• Self-hosted alternative for users wanting privacy and control over subscription data.

Limitations and Considerations

• Requires PHP 8.3 with specific extensions (curl, dom, gd, imagick, intl, openssl, sqlite3, zip, mbstring, fpm) and an HTTP server (NGINX or Apache).
• Default repo uses SQLite which is convenient for single-server deployments but may limit scalability for very large multi-user installations.
• AI recommendations and currency conversion require external API keys or services; using hosted AI or conversion APIs may expose some metadata to those providers.
• Demo environment resets its database periodically (the public demo is reset every two hours), so it is not suitable for long-term data testing.

Wallos is a compact, privacy-oriented option for anyone who wants a self-hosted subscription tracker with built-in notifications and optional AI recommendations. It is suited to home users and small groups who prefer to run their own instance and control their financial data.