# ET vs 코스트잇

The clearest difference is price: 코스트잇 at $0.99 against ET's $19.99. 코스트잇 also leads on review sentiment (83% vs 54%). ET's advantage is update cadence (every 5 days vs monthly) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

ET costs $19.99 and 코스트잇 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ET ships an update every 5 days, 코스트잇 monthly. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ET | 코스트잇 |
| --- | --- | --- |
| Price | $19.99 | **$0.99** |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/et-expense-tracker/id476792478/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 53.8% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Paid | — |
| Size | 30 MB | 8 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [金 郭](https://appshunter.io/developer/476792481) | [Dusan Baek](https://appshunter.io/developer/1530611513) |

## What reviewers say

### ET

[App page](https://appshunter.io/ios/app/et-expense-tracker/id476792478)

Effortlessly track your income and expenses to gain clear financial visibility. Optimize spending, set budgets, and achieve your financial goals with detailed analysis and secure data protection.

**Highlights:** Fast transaction entry with bill snapshots, Intelligent import from Alipay and WeChat, Detailed income and expense analysis charts, Customizable budget management, Face ID/password data security, Automatic iCloud cloud sync, Exportable PDF reports

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

**In-app purchases:** none


### 코스트잇

[App page](https://appshunter.io/ios/app/id1585170231)

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

**In-app purchases:** none


## Frequently asked questions

### Is ET free?

ET costs $19.99, with no in-app purchases.

### Is 코스트잇 free?

코스트잇 costs $0.99, with no in-app purchases.

### Do ET or 코스트잇 have ads?

Neither ET nor 코스트잇 shows ads.

### Which is updated more often, ET or 코스트잇?

ET ships an update every 5 days, and 코스트잇 monthly. Most recently, ET was updated on October 19, 2026 and 코스트잇 on October 8, 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.*