# 우리콜택시 vs i.M(아이.엠)

The clearest difference is update cadence: i.M(아이.엠) at every 3 weeks against 우리콜택시's every 7 months. 우리콜택시's advantage is iOS requirement (9.3 vs 13.0). 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.

우리콜택시 ships an update every 7 months, i.M(아이.엠) every 3 weeks. The most recent releases landed on October 20, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 우리콜택시 | i.M(아이.엠) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (1.1K ratings)](https://appshunter.io/ios/app/im/id1542967200/reviews)** |
| Number of ratings | — | **1.1K** |
| Positive reviews | — | 91.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 26 MB | 62 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OFFON](https://appshunter.io/developer/1024332230) | [진모빌리티](https://appshunter.io/developer/1542967202) |

## What reviewers say

### 우리콜택시

[App page](https://appshunter.io/ios/app/id1542907210)

**Features:** macOS Compatibility

**In-app purchases:** none


### i.M(아이.엠)

[App page](https://appshunter.io/ios/app/im/id1542967200)

This mobility service offers premium Carnival taxi rides and data-driven designated driver services. Enjoy spacious and comfortable rides in various Carnival models, with features like air purification and automatic doors. Book rides easily with smart pricing and premium drivers.

**Highlights:** Premium Carnival taxi service, Spacious 11-seater and 6-seater options, Air purification and sanitization, Automatic sliding doors, Data-driven designated driver service, Smart pricing and quick dispatch, AI-based route optimization

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Friendly and helpful drivers
- 🚗 Comfortable and clean vehicles
- 🛂 No forced driver acceptance or refusal
- 💳 Reasonable pricing compared to regular taxis

**What reviewers complain about**

- 🕰️ Longer wait times for pickup
- 🗺️ Inaccurate navigation and location tracking
- 🔇 Lack of explanation for premium pricing over regular taxis

**Reported bugs**

- App interface bugs causing incorrect pickup location pinning
- Inconsistent driver behavior (e.g. ignoring calls, driving recklessly)

**Requested features**

- Expand service coverage to more areas
- Improve real-time tracking and ETA accuracy
- Provide more details on pricing differences between regular and premium services


## Frequently asked questions

### Is 우리콜택시 free?

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

### Is i.M(아이.엠) free?

i.M(아이.엠) is free to download, with no in-app purchases.

### Do 우리콜택시 or i.M(아이.엠) have ads?

Neither 우리콜택시 nor i.M(아이.엠) shows ads.

### Which is updated more often, 우리콜택시 or i.M(아이.엠)?

우리콜택시 ships an update every 7 months, and i.M(아이.엠) every 3 weeks. Most recently, 우리콜택시 was updated on October 20, 2026 and i.M(아이.엠) on October 27, 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.*