# 计算机 vs 语音计算器Pro

The clearest difference is in-app purchases: 计算机 at none against 语音计算器Pro's 1. 计算机 also leads on ads (none vs shown). 语音计算器Pro's advantage is update cadence (fortnightly vs every 5 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 语音计算器Pro sells 1 one-off in-app purchase. 计算机 asks for nothing beyond the download.

计算机 ships an update every 5 weeks, 语音计算器Pro fortnightly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 计算机 | 语音计算器Pro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 91 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Duoku Technology Co., Ltd.](https://appshunter.io/developer/1699377059) | [XMAN HONG KONG LIMITED](https://appshunter.io/developer/1627407248) |

## What reviewers say

### 计算机

[App page](https://appshunter.io/ios/app/id6462841711)

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

**In-app purchases:** none


### 语音计算器Pro

[App page](https://appshunter.io/ios/app/pro/id6757188452)

This utility app offers a unique approach to calculations by combining voice and button input with real-time audio feedback of results. It supports bilingual announcements and automatically saves your calculation history for easy access and reuse.

**Highlights:** Real-time voice feedback, Button and voice input, Bilingual announcements (Chinese/English), Automatic history saving, Simple and intuitive interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业版 | $1.99 | one-time |


## Frequently asked questions

### Is 计算机 free?

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

### Is 语音计算器Pro free?

语音计算器Pro is free to download, with in-app purchases available.

### Do 计算机 or 语音计算器Pro have ads?

语音计算器Pro shows ads; 计算机 does not.

### Which is updated more often, 计算机 or 语音计算器Pro?

计算机 ships an update every 5 weeks, and 语音计算器Pro fortnightly. Most recently, 计算机 was updated on November 7, 2026 and 语音计算器Pro on November 5, 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.*