Software Alternatives & Startups

Officially verified details Zero.app

A local-first, zero-based budgeting app with manual tracking and cross-device sync—no bank connection required.

Zero.app

Zero.app Reviews and Details

This page is designed to help you find out whether Zero.app is good and if it is the right choice for you.

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  • Image date //
    2026-07-27
  • Image date //
    2026-07-27

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Questions & Answers

As answered by people managing Zero.app.
  1. What makes Zero.app unique?

    Zero combines zero-based budgeting with a local-first experience. It maintains a local copy of budget data on the device for fast reads and optimistic changes, while confirmed updates sync across devices. It requires no bank connection and supports manual tracking, YNAB, Actual Budget and CSV imports, targets, schedules, and safe-to-spend insights.

  2. Why should a person choose Zero.app over its competitors?

    Choose Zero if you want the discipline of zero-based budgeting without connecting your bank or maintaining a self-hosted server. It provides a fast local-first interface, managed cross-device sync, manual transaction tracking, flexible imports, and a focused view of what is genuinely safe to spend.

  3. How would you describe the primary audience of Zero.app?

    Zero is designed for individuals who want intentional, hands-on control of their money without connecting a bank account. This includes zero-based budgeters, privacy-conscious users, people moving from YNAB, Actual Budget or spreadsheets, and users in regions where bank integrations are limited or unreliable.

  4. What's the story behind Zero.app?

    Zero was built independently by Frail Bongat to make one budgeting principle practical: give every available amount a purpose and always know what is safe to spend. Instead of becoming another passive bank-connected dashboard, Zero was designed around intentional planning, manual control, and a responsive local-first experience.

  5. Which are the primary technologies used for building Zero.app?

    Zero is built with Svelte 5, SvelteKit, TypeScript, Tailwind CSS, Rocicorp Zero for local-first synchronization, PostgreSQL with Drizzle ORM, Better Auth, and Vite with Workbox for its Progressive Web App. It also uses Polar for subscriptions and Sentry for monitoring.

  6. Who are some of the biggest customers of Zero.app?

    • Zero is an early-stage consumer product and does not publicly disclose named customers.
    • Its current users are individual budgeters and early adopters seeking manual, zero-based budgeting without bank connections.

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Is Zero.app good? This is an informative page that will help you find out. Moreover, you can review and discuss Zero.app here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.