# 计算器 vs 超算

The clearest difference is in-app purchases: 计算器 at none against 超算's 4. 计算器 also leads on iOS requirement (14.0 vs 16.0). 超算's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. 超算 sells 4 in-app purchases, starting at $0.99 per 7 days. 计算器 asks for nothing beyond the download.

计算器 ships an update every 2 months, 超算 every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 计算器 | 超算 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 10 MB | 19 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beijing iDOTOOLS Technology Co., Ltd](https://appshunter.io/developer/1627204739) | [卫军 赵](https://appshunter.io/developer/1771299858) |

## What reviewers say

### 计算器

[App page](https://appshunter.io/ios/app/id6470794350)

This app offers advanced scientific and standard calculations with a clean interface. It supports complex functions, trigonometric operations, and allows for easy manipulation and annotation of calculations. Keep track of your entire computation history with clear visual cues.

**Highlights:** Standard and scientific calculations, Trigonometric, exponential, and logarithmic functions, Drag-and-drop results for subsequent calculations, Tagging and annotation of calculations, Full calculation history with step-by-step view, Intuitive and simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


### 超算

[App page](https://appshunter.io/ios/app/id6737301186)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 超算-周VIP订阅服务 | $0.99 | per 7 days |
| 超算-月VIP订阅服务 | $3.99 | per month |
| 超算-年VIP订阅服务 | $14.99 | per year |
| 超算-永久VIP服务 | $17.99 | one-time |


## Frequently asked questions

### Is 计算器 free?

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

### Is 超算 free?

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

### Do 计算器 or 超算 have ads?

Neither 计算器 nor 超算 shows ads.

### Which is updated more often, 计算器 or 超算?

计算器 ships an update every 2 months, and 超算 every 3 weeks. Most recently, 计算器 was updated on November 3, 2026 and 超算 on October 30, 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.*