# 智能计算器 vs Banana Study

The clearest difference is in-app purchases: Banana Study at none against 智能计算器's 4. 智能计算器's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.5). On price and device support there is nothing between them.

Both are free to download. 智能计算器 sells 4 in-app purchases, starting at $0.99 per month. Banana Study asks for nothing beyond the download.

## The numbers

| Metric | 智能计算器 | Banana Study |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | — |
| Size | 16 MB | 75 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hebei jiudao network technology co., ltd](https://appshunter.io/developer/1683067256) | [JAEMIN LEE](https://appshunter.io/developer/1894477300) |

## What reviewers say

### 智能计算器

[App page](https://appshunter.io/ios/app/id6475540044)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $0.99 | per month |
| 周会员 | $0.99 | per 7 days |
| 季会员 | $2.99 | per 3 months |
| 永久会员 | $7.99 | one-time |


### Banana Study

[App page](https://appshunter.io/ios/app/banana-study/id6801064925)

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

**In-app purchases:** none


## Frequently asked questions

### Is 智能计算器 free?

智能计算器 is free to download, with in-app purchases available.

### Is Banana Study free?

Banana Study is free to download, with no in-app purchases.

### Do 智能计算器 or Banana Study have ads?

Banana Study shows ads; 智能计算器 does not.

---

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