# Budget Left? Simple Tracker vs Kashu 記帳

The clearest difference is review sentiment: Kashu 記帳 at 100% against Budget Left? Simple Tracker's 0%. Kashu 記帳 also leads on update cadence (every 5 days vs every 3 weeks) and iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Budget Left? Simple Tracker sells 3 in-app purchases, starting at $0.99 per month and Kashu 記帳 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Budget Left? Simple Tracker ships an update every 3 weeks, Kashu 記帳 every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Budget Left? Simple Tracker | Kashu 記帳 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 6 MB | 39 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mari Suzuki](https://appshunter.io/developer/1823161754) | [HANTING TSAI](https://appshunter.io/developer/6771761173) |

## What reviewers say

### Budget Left? Simple Tracker

[App page](https://appshunter.io/ios/app/budget-left-simple-tracker/id6757069777)

Easily track your remaining spending money with this ultra-simple balance tracker. It subtracts expenses and savings from your income, perfect for those who find traditional budgeting apps too complex. See your budget instantly without detailed tracking.

**Highlights:** Always visible lock screen widgets, Instant remaining balance display, Payday cycle support, Built-in calculator keypad, Multiple wallet management (Pro), Data export to CSV/PDF (Pro)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro版（月間） | $0.99 | per month |
| Pro版（年間） | $6.99 | per year |
| Pro版（買い切り） | $14.99 | one-time |


### Kashu 記帳

[App page](https://appshunter.io/ios/app/kashu/id6772468638)

This personal finance app helps you quickly log daily expenses and income, manage account balances, and track your assets. It offers both a minimalist mode for rapid entry and an advanced mode for detailed account management, including investments and credit card rewards.

**Highlights:** Quick expense and income logging, Advanced account management (cash, credit, bank, stocks), Investment tracking, Credit card rewards estimation, Spending structure analysis, Local backup and restore

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kashu Pro | $5.99 | one-time |


## Frequently asked questions

### Is Budget Left? Simple Tracker free?

Budget Left? Simple Tracker is free to download, with in-app purchases available.

### Is Kashu 記帳 free?

Kashu 記帳 is free to download, with in-app purchases available.

### Do Budget Left? Simple Tracker or Kashu 記帳 have ads?

Neither Budget Left? Simple Tracker nor Kashu 記帳 shows ads.

### Which is updated more often, Budget Left? Simple Tracker or Kashu 記帳?

Budget Left? Simple Tracker ships an update every 3 weeks, and Kashu 記帳 every 5 days. Most recently, Budget Left? Simple Tracker was updated on October 30, 2026 and Kashu 記帳 on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*