---
title: "计算器 & 因数 & 公式 - Reviews, Revenue and Downloads in China | Apple App Store"
description: "水晶计算机、质数、因数分解、常用数理化公式，还可听疗愈音乐，和可爱小黑猫互动。"
---

# 计算器 & 因数 & 公式 — China
> 有趣的数学工具

![计算器 & 因数 & 公式 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/8c/69/53/8c6953dd-8c00-37e5-43b1-2ca69057ade9/AppIcon-1x_U007epad-0-1-sRGB-85-220-0.png/434x0w.png)

**Developer:** [Pochang Chen](https://apptail.io/developer/pochang-chen-XmSac)
**Category:** Education
**Rating:** 4.0/5 (2 ratings)
**Price:** ¥8.00
**Bundle ID:** com.chenbour.numfac
**Store:** Apple App Store
**Country:** China
**Version:** 3.3 (released 2026-01-22)
**Original Release:** 2019-09-09
**Languages:** English, Burmese, French, Japanese, Chinese, Spanish, Swedish, Thai

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cn/app/app/id1479221177)
**AppTail Page:** [https://apptail.io/app/app-jJVv/china](https://apptail.io/app/app-jJVv/china)

## 计算器 & 因数 & 公式 Description
水晶计算机、质数、因数分解、常用数理化公式，还可听疗愈音乐，和可爱小黑猫互动。

## 计算器 & 因数 & 公式 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9b/75/85/9b7585ae-f87d-f997-a768-b30c822060f9/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-06-19_at_15.17.23.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3a/c7/f1/3ac7f1c0-43fd-d63d-3503-74af344c4392/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-06-18_at_17.20.16.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b3/1f/68/b31f6828-7e7d-4f71-3746-c06f335478a6/appstore_1260x2736.png/1260x2736.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/64/52/db/6452db11-9da4-1f3f-3425-c5d2da556162/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-06-19_at_15.18.02.png/1320x2868.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/51/a1/7d/51a17d57-d5d1-ef53-df38-19bfe8edfc43/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-06-19_at_15.18.40.png/1320x2868.png)

## 计算器 & 因数 & 公式 Rating Breakdown in China
- 5 stars: 1 (50%)
- 4 stars: 0 (0%)
- 3 stars: 1 (50%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## 计算器 & 因数 & 公式 Available In
- [China](https://apptail.io/app/app-jJVv/china)
- [United States](https://apptail.io/app/app-jJVv/united-states)
- [Taiwan](https://apptail.io/app/app-jJVv/taiwan)
- [Belgium](https://apptail.io/app/app-jJVv/belgium)
- [Brunei](https://apptail.io/app/app-jJVv/brunei)
- [Brazil](https://apptail.io/app/app-jJVv/brazil)
- [Canada](https://apptail.io/app/app-jJVv/canada)
- [Algeria](https://apptail.io/app/app-jJVv/algeria)
- [Estonia](https://apptail.io/app/app-jJVv/estonia)
- [India](https://apptail.io/app/app-jJVv/india)
- [Japan](https://apptail.io/app/app-jJVv/japan)
- [Kazakhstan](https://apptail.io/app/app-jJVv/kazakhstan)
- [Macao SAR China](https://apptail.io/app/app-jJVv/macau)
- [Malta](https://apptail.io/app/app-jJVv/malta)
- [Mexico](https://apptail.io/app/app-jJVv/mexico)
- [Namibia](https://apptail.io/app/app-jJVv/namibia)
- [Philippines](https://apptail.io/app/app-jJVv/philippines)
- [Pakistan](https://apptail.io/app/app-jJVv/pakistan)
- [Saudi Arabia](https://apptail.io/app/app-jJVv/saudi-arabia)
- [Sweden](https://apptail.io/app/app-jJVv/sweden)
- [Singapore](https://apptail.io/app/app-jJVv/singapore)
- [Thailand](https://apptail.io/app/app-jJVv/thailand)
- [Türkiye](https://apptail.io/app/app-jJVv/turkey)
- [Ukraine](https://apptail.io/app/app-jJVv/ukraine)
- [Angola](https://apptail.io/app/app-jJVv/angola)
- [Vietnam](https://apptail.io/app/app-jJVv/vietnam)
- [Australia](https://apptail.io/app/app-jJVv/australia)
- [Azerbaijan](https://apptail.io/app/app-jJVv/azerbaijan)

---

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