# 语音计算器Pro vs 叨叨小工具

The clearest difference is in-app purchases: 叨叨小工具 at none against 语音计算器Pro's 1. 叨叨小工具 also leads on ads (none vs shown) and update cadence (weekly vs fortnightly). 语音计算器Pro's advantage is iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

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

语音计算器Pro ships an update fortnightly, 叨叨小工具 weekly. The most recent releases landed on September 14, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 语音计算器Pro | 叨叨小工具 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 86 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [XMAN HONG KONG LIMITED](https://appshunter.io/developer/1627407248) | [洋 钟](https://appshunter.io/developer/1837820086) |

## What reviewers say

### 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 |


### 叨叨小工具

[App page](https://appshunter.io/ios/app/id6798933882)

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

**In-app purchases:** none


## Frequently asked questions

### Is 语音计算器Pro free?

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

### Is 叨叨小工具 free?

叨叨小工具 is free to download, with no in-app purchases.

### Do 语音计算器Pro or 叨叨小工具 have ads?

语音计算器Pro shows ads; 叨叨小工具 does not.

### Which is updated more often, 语音计算器Pro or 叨叨小工具?

语音计算器Pro ships an update fortnightly, and 叨叨小工具 weekly. Most recently, 语音计算器Pro was updated on September 14, 2026 and 叨叨小工具 on September 20, 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.*