---
title: "PolyEcho - Reviews, Revenue and Downloads in China | Apple App Store"
description: "学外语不想再从香蕉苹果天气问路开始？ 让我们直接从自己感兴趣的话题开始，让ai把任何外语的内容都降低到能理解的程度，直接把自己丢入另一语言的世界里吧！  【核心功能】 1. 单词学习，采用延伸出各种文化含义的词典，单词组成的最小语境故事，让单词成为另一语言世界鲜活的向导，不再是无意义的符号 2. AI对话功能,将各种有趣但外语学习者难以全然理解的内容转换成易于理解的对话，回到人类的对话本能，辅以A"
---

# PolyEcho — China

![PolyEcho App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/40/20/73/4020730a-57e8-5750-cb85-e471a801a2c1/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [楷博 尚](https://apptail.io/developer/developer-uPuPy)
**Category:** Education
**Rating:** 4.3/5 (4 ratings)
**Price:** Free
**Bundle ID:** com.polyecho.polyecho
**Store:** Apple App Store
**Country:** China
**Version:** 1.2.2 (released 2025-07-22)
**Original Release:** 2025-06-02
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cn/app/app/id6743313316)
**AppTail Page:** [https://apptail.io/app/polyecho-cJcw/china](https://apptail.io/app/polyecho-cJcw/china)

## PolyEcho Description
学外语不想再从香蕉苹果天气问路开始？
让我们直接从自己感兴趣的话题开始，让ai把任何外语的内容都降低到能理解的程度，直接把自己丢入另一语言的世界里吧！

【核心功能】
1. 单词学习，采用延伸出各种文化含义的词典，单词组成的最小语境故事，让单词成为另一语言世界鲜活的向导，不再是无意义的符号
2. AI对话功能,将各种有趣但外语学习者难以全然理解的内容转换成易于理解的对话，回到人类的对话本能，辅以AI的润色讲解与翻译，让人们得以在新技术的帮助下，直接补足自己的语言水平开始进行有意义的对话，进行更有意义、成就感的学习。

【使用条款】：

## PolyEcho Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/72/89/f2/7289f254-759a-53a6-dddd-730c21519025/simulator_screenshot_AD562714-95BE-477D-B6E9-2BF3D7B097F7.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/83/e5/6d/83e56d75-cfe2-7e10-fd38-93e69d92b2a0/simulator_screenshot_0A27EEC1-43AC-4B19-B3EE-F42E5163C3B1.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b1/6d/97/b16d97f4-ac83-643e-322e-e629a74058cc/simulator_screenshot_BD461159-F861-41C8-800B-EFAACC235CEE.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/85/cb/0b/85cb0b6c-74e9-e9c4-4746-7dba1b38c939/simulator_screenshot_0B510190-551B-4AA4-B997-BA08C2FEDF06.png/1320x2868.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d6/04/b8/d604b8d2-6b2d-a804-4989-f305370ab6a9/simulator_screenshot_96332444-5FDB-492B-946E-429430723127.png/1320x2868.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ab/f9/12/abf9125a-6653-5fb9-51f2-1d1d13015a8d/simulator_screenshot_7BF0D42B-7993-496B-A365-54FAF4D7757A.png/1320x2868.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6f/1d/4b/6f1d4b04-db72-73ef-e521-d7395ae29e1d/simulator_screenshot_E07ACD94-520F-4832-B30E-F14FF168551F.png/1320x2868.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/85/9a/c7/859ac797-d150-61ec-bf6c-64ec7c428c73/simulator_screenshot_A52106E4-FADE-4359-96AC-DA89E4057262.png/1320x2868.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6a/f8/3b/6af83b26-c75a-2bb0-39bf-4cc4c9abcdd0/simulator_screenshot_348F82CF-94B6-4209-8BE1-10C7D907258D.png/1320x2868.png)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f7/0e/0f/f70e0f88-d60a-f850-42ad-f93ecbad7d9d/simulator_screenshot_614B40C9-3C37-4D2B-A39E-D92AECAF11F2.png/1320x2868.png)

## PolyEcho Rating Breakdown in China
- 5 stars: 2 (50%)
- 4 stars: 1 (25%)
- 3 stars: 1 (25%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## PolyEcho Reviews in China

### *---- "请修复基本功能"
压根收不到验证码注册不了
-- Lame duke, 2025-06-10

[View all PolyEcho reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## PolyEcho In-App Purchases
| Item | Price |
|------|-------|
| 1次对话额度 | ¥1.00 |
| 5次对话额度 | ¥5.00 |
| 月度订阅 | ¥28.00 |
| 年度订阅 | ¥258.00 |
| 半年订阅 | ¥148.00 |




## PolyEcho Available In
- [China](https://apptail.io/app/polyecho-cJcw/china)
- [Angola](https://apptail.io/app/polyecho-cJcw/angola)
- [Austria](https://apptail.io/app/polyecho-cJcw/austria)
- [Australia](https://apptail.io/app/polyecho-cJcw/australia)
- [Azerbaijan](https://apptail.io/app/polyecho-cJcw/azerbaijan)
- [Barbados](https://apptail.io/app/polyecho-cJcw/barbados)
- [Belgium](https://apptail.io/app/polyecho-cJcw/belgium)
- [Bulgaria](https://apptail.io/app/polyecho-cJcw/bulgaria)
- [Bahrain](https://apptail.io/app/polyecho-cJcw/bahrain)
- [Bermuda](https://apptail.io/app/polyecho-cJcw/bermuda)
- [Brunei](https://apptail.io/app/polyecho-cJcw/brunei)
- [Brazil](https://apptail.io/app/polyecho-cJcw/brazil)
- [Belarus](https://apptail.io/app/polyecho-cJcw/belarus)
- [Belize](https://apptail.io/app/polyecho-cJcw/belize)
- [Canada](https://apptail.io/app/polyecho-cJcw/canada)
- [Switzerland](https://apptail.io/app/polyecho-cJcw/switzerland)
- [Chile](https://apptail.io/app/polyecho-cJcw/chile)
- [Cyprus](https://apptail.io/app/polyecho-cJcw/cyprus)
- [Czechia](https://apptail.io/app/polyecho-cJcw/czechia)
- [Germany](https://apptail.io/app/polyecho-cJcw/germany)
- [Denmark](https://apptail.io/app/polyecho-cJcw/denmark)
- [Dominican Republic](https://apptail.io/app/polyecho-cJcw/dominican-republic)
- [Algeria](https://apptail.io/app/polyecho-cJcw/algeria)
- [Ecuador](https://apptail.io/app/polyecho-cJcw/ecuador)
- [Estonia](https://apptail.io/app/polyecho-cJcw/estonia)
- [Spain](https://apptail.io/app/polyecho-cJcw/spain)
- [Finland](https://apptail.io/app/polyecho-cJcw/finland)
- [France](https://apptail.io/app/polyecho-cJcw/france)
- [Grenada](https://apptail.io/app/polyecho-cJcw/grenada)
- [Ghana](https://apptail.io/app/polyecho-cJcw/ghana)
- [Hungary](https://apptail.io/app/polyecho-cJcw/hungary)
- [Indonesia](https://apptail.io/app/polyecho-cJcw/indonesia)
- [Ireland](https://apptail.io/app/polyecho-cJcw/ireland)
- [Israel](https://apptail.io/app/polyecho-cJcw/israel)
- [India](https://apptail.io/app/polyecho-cJcw/india)
- [Iceland](https://apptail.io/app/polyecho-cJcw/iceland)
- [Italy](https://apptail.io/app/polyecho-cJcw/italy)
- [Jamaica](https://apptail.io/app/polyecho-cJcw/jamaica)
- [Jordan](https://apptail.io/app/polyecho-cJcw/jordan)
- [Japan](https://apptail.io/app/polyecho-cJcw/japan)
- [South Korea](https://apptail.io/app/polyecho-cJcw/south-korea)
- [Kuwait](https://apptail.io/app/polyecho-cJcw/kuwait)
- [Cayman Islands](https://apptail.io/app/polyecho-cJcw/cayman-islands)
- [Lebanon](https://apptail.io/app/polyecho-cJcw/lebanon)
- [Sri Lanka](https://apptail.io/app/polyecho-cJcw/sri-lanka)
- [Lithuania](https://apptail.io/app/polyecho-cJcw/lithuania)
- [Luxembourg](https://apptail.io/app/polyecho-cJcw/luxembourg)
- [Latvia](https://apptail.io/app/polyecho-cJcw/latvia)
- [North Macedonia](https://apptail.io/app/polyecho-cJcw/north-macedonia)
- [Mali](https://apptail.io/app/polyecho-cJcw/mali)
- [Macao SAR China](https://apptail.io/app/polyecho-cJcw/macau)
- [Malta](https://apptail.io/app/polyecho-cJcw/malta)
- [Mauritius](https://apptail.io/app/polyecho-cJcw/mauritius)
- [Mexico](https://apptail.io/app/polyecho-cJcw/mexico)
- [Malaysia](https://apptail.io/app/polyecho-cJcw/malaysia)
- [Netherlands](https://apptail.io/app/polyecho-cJcw/netherlands)
- [Norway](https://apptail.io/app/polyecho-cJcw/norway)
- [Nepal](https://apptail.io/app/polyecho-cJcw/nepal)
- [New Zealand](https://apptail.io/app/polyecho-cJcw/new-zealand)
- [Oman](https://apptail.io/app/polyecho-cJcw/oman)
- [Panama](https://apptail.io/app/polyecho-cJcw/panama)
- [Peru](https://apptail.io/app/polyecho-cJcw/peru)
- [Philippines](https://apptail.io/app/polyecho-cJcw/philippines)
- [Pakistan](https://apptail.io/app/polyecho-cJcw/pakistan)
- [Portugal](https://apptail.io/app/polyecho-cJcw/portugal)
- [Paraguay](https://apptail.io/app/polyecho-cJcw/paraguay)
- [Qatar](https://apptail.io/app/polyecho-cJcw/qatar)
- [Romania](https://apptail.io/app/polyecho-cJcw/romania)
- [Russia](https://apptail.io/app/polyecho-cJcw/russia)
- [Sweden](https://apptail.io/app/polyecho-cJcw/sweden)
- [Singapore](https://apptail.io/app/polyecho-cJcw/singapore)
- [Senegal](https://apptail.io/app/polyecho-cJcw/senegal)
- [Suriname](https://apptail.io/app/polyecho-cJcw/suriname)
- [Thailand](https://apptail.io/app/polyecho-cJcw/thailand)
- [Tunisia](https://apptail.io/app/polyecho-cJcw/tunisia)
- [Türkiye](https://apptail.io/app/polyecho-cJcw/turkey)
- [Taiwan](https://apptail.io/app/polyecho-cJcw/taiwan)
- [Ukraine](https://apptail.io/app/polyecho-cJcw/ukraine)
- [Uganda](https://apptail.io/app/polyecho-cJcw/uganda)
- [United States](https://apptail.io/app/polyecho-cJcw/united-states)
- [Uruguay](https://apptail.io/app/polyecho-cJcw/uruguay)
- [Armenia](https://apptail.io/app/polyecho-cJcw/armenia)
- [Uzbekistan](https://apptail.io/app/polyecho-cJcw/uzbekistan)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*