# ETF计算器 vs TATACASA Smart

ETF计算器 and TATACASA Smart are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | ETF计算器 | TATACASA Smart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 14 MB | 188 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [治波 王](https://appshunter.io/developer/1744485157) | [Zhejiang Tata Wood Door Co., Ltd.](https://appshunter.io/developer/1889770336) |

## What reviewers say

### ETF计算器

[App page](https://appshunter.io/ios/app/etf/id6742107253)

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

**In-app purchases:** none


### TATACASA Smart

[App page](https://appshunter.io/ios/app/tatacasa-smart/id6761454942)

**In-app purchases:** none


## Frequently asked questions

### Is ETF计算器 free?

ETF计算器 is free to download, with no in-app purchases.

### Is TATACASA Smart free?

TATACASA Smart is free to download, with no in-app purchases.

### Do ETF计算器 or TATACASA Smart have ads?

Neither ETF计算器 nor TATACASA Smart shows ads.

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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.*