# One Button Chinese 一键英语 vs WAPDA City

The clearest difference is update cadence: One Button Chinese 一键英语 at every 3 days against WAPDA City's every 8 days. WAPDA City's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

One Button Chinese 一键英语 ships an update every 3 days, WAPDA City every 8 days. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | One Button Chinese 一键英语 | WAPDA City |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/one-button-chinese/id6737454363/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 8 days |
| Monetization | Free | — |
| Size | 1 MB | 76 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Zhongding Cui](https://appshunter.io/developer/1776483917) | [Hafiz Muhammad Usman](https://appshunter.io/developer/1675516276) |

## What reviewers say

### One Button Chinese 一键英语

[App page](https://appshunter.io/ios/app/one-button-chinese/id6737454363)

This app offers instant, AI-powered translations between Chinese and English with a single tap. It works offline and features a clean design, making it ideal for travelers, students, and professionals.

**Highlights:** One-tap translation, Smart AI translation, Offline functionality, Conversation memory, Clean design

**Features:** macOS Compatibility

**In-app purchases:** none


### WAPDA City

[App page](https://appshunter.io/ios/app/wapda-city/id6740889695)

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

**In-app purchases:** none


## Frequently asked questions

### Is One Button Chinese 一键英语 free?

One Button Chinese 一键英语 is free to download, with no in-app purchases.

### Is WAPDA City free?

WAPDA City is free to download, with no in-app purchases.

### Do One Button Chinese 一键英语 or WAPDA City have ads?

Neither One Button Chinese 一键英语 nor WAPDA City shows ads.

### Which is updated more often, One Button Chinese 一键英语 or WAPDA City?

One Button Chinese 一键英语 ships an update every 3 days, and WAPDA City every 8 days. Most recently, One Button Chinese 一键英语 was updated on November 4, 2026 and WAPDA City 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.*