极致的离线使用体验

本地资产管理。
绝对隐私保护。

A fast, offline-first expense tracker that works without internet. No bank connection. No cloud. No account. Your data stays on your device.

立即下载

Google Play

无需云端
100% 离线运行
本地数据库
基于 SQLite 驱动
App Lock
PIN & Biometrics

智能财务分析

实时将消费习惯转化为可视化图表。

On-Device

Stored in the app sandbox.

强大的离线能力

无需任何互联网连接即可工作。

本地数据库储存

基于安全可靠的 SQLite 架构。

核心核心功能

精准掌控
每一分财富。

我们精心雕琢每一项功能，力求直观而强大。拒绝臃肿，只为您提供通往财务自由所需的实用工具。

支出管理

Log income and expenses in seconds with categories, notes, and payment methods — all saved to a local SQLite database.

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智能预算

为不同类别设置月度预算，在您过度消费前及时收到智能提醒，守住财富。

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债务与贷款追踪

利用心理激励机制与智能还款计算器，帮助您以更快的速度清偿债务。

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团队AA分账

轻松与朋友和家人分摊账单。清晰追踪谁该付多少钱，让结清账目变得异常简单。

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订阅服务审计

Track recurring subscriptions and get renewal reminders so you're never surprised by a charge.

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安全的离线保险库

Lock the app with a PIN or biometrics. Your data stays in your device's private app storage.

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Interface Preview

Built for Clarity.

A focused, minimal interface that keeps your finances clear and stays out of your way.

Budgets

Shopping72%
Travel45%
Rent90%
Dining30%

Budgets

Set category budgets and watch visual progress bars as you spend.

Privacy by Design

Your Money, Your Device.

Expense Lite is built around local ownership of your financial data. Here is exactly what that means.

Data stays on your device

Everything you log is stored locally in a SQLite database inside the app's private storage.

No account required

Start tracking instantly. No sign-up, no email, no profile to create.

No transaction servers

There are no central servers scraping, importing, or storing your transactions.

No financial profiling

We never analyze, sell, or share your spending data with anyone.

You own your data

Export, import, and delete your data whenever you want. It is always yours.

Zero-knowledge by design

Your financial records are never visible to Planck Studio or processed on our servers.

简单流程

开启财务自由的 三部曲。

我们最大程度地简化了新手上手的步骤。无需繁琐流程，不到 60 秒即可开启您的记账之旅。

  1. 1

    安装与设置

    从 Play 商店下载。无需任何复杂的注册即可立即无缝使用。

  2. 2

    记录数据

    几秒钟内记下您的第一笔消费。所有操作与数据均在本地处理并安全存储。

  3. 3

    获取洞察

    获得深度消费模式的可视化财务报告，从而更聪明地进行财富储蓄。

Pricing

Choose Your Plan.

Simple, transparent pricing. The core app is free forever. Premium unlocks themes, icons, and advanced exports.

Free

$0/forever

Everything you need to track your money privately and offline.

  • Manual income & expense logging
  • Categories, notes & payment methods
  • Budgets & subscription tracking
  • Account-free group splitting
  • Offline-first local storage
Most Popular

Premium

$9/per year

Unlock personalization and advanced exports for power users.

  • Premium themes
  • Custom app icons
  • Advanced PDF & Excel exports
  • Unlimited group management
  • Multi-currency support
  • Priority support

Lifetime

$29/one-time payment

Pay once, own it forever — including every future update.

  • All Premium features
  • Lifetime updates
  • Early access to new features
  • Founding supporter community
  • Founding supporter badge
  • Personal onboarding help
Support

Frequently Asked Questions.

Have questions? We're here to help. If you can't find what you're looking for, reach out any time.

No. Expense Lite never connects to banks or financial institutions. There is no automatic import or transaction syncing — you enter transactions yourself, and they stay on your device.

开启您的 隐私记账 全新生活

Take control of your money with a private, offline-first tracker. Your data stays on your device — no account required.

Play Store
无需依赖云端完全的隐私安全纯粹的离线优先