# 123叫計程車 vs Kanpu

The clearest difference is in-app purchases: 123叫計程車 at none against Kanpu's 1. 123叫計程車 also leads on update cadence (every 6 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Kanpu sells 1 one-off in-app purchase. 123叫計程車 asks for nothing beyond the download.

123叫計程車 ships an update every 6 days, Kanpu fortnightly. The most recent releases landed on October 18, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 123叫計程車 | Kanpu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/123/id1199255827/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Free | — |
| Size | 153 MB | 123 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HoStar Inc.](https://appshunter.io/developer/411798301) | [WCH, K.K.](https://appshunter.io/developer/1886650614) |

## What reviewers say

### 123叫計程車

[App page](https://appshunter.io/ios/app/123/id1199255827)

This app simplifies taxi booking with features like fare estimation, airport transfers, and quick ride requests. It allows users to set favorite addresses for one-tap booking and includes a two-way rating system for drivers and passengers to enhance service quality. Enjoy a safe, comfortable, and efficient ride experience.

**Highlights:** Fare estimation, Airport transfer booking, Quick ride requests, Favorite address saving, Two-way driver/passenger ratings, Ride history tracking

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### Kanpu

[App page](https://appshunter.io/ios/app/kanpu/id6804347637)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited receipts | $2.99 | one-time |


## Frequently asked questions

### Is 123叫計程車 free?

123叫計程車 is free to download, with no in-app purchases.

### Is Kanpu free?

Kanpu is free to download, with in-app purchases available.

### Do 123叫計程車 or Kanpu have ads?

Neither 123叫計程車 nor Kanpu shows ads.

### Which is updated more often, 123叫計程車 or Kanpu?

123叫計程車 ships an update every 6 days, and Kanpu fortnightly. Most recently, 123叫計程車 was updated on October 18, 2026 and Kanpu on October 21, 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.*