# UCMDL vs Exchange taxi plus

The clearest difference is ads: Exchange taxi plus at none against UCMDL's shown. Exchange taxi plus also leads on update cadence (every 2 weeks vs every 2 months). UCMDL's advantage is iOS requirement (12.0 vs 15.0). On price, 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.

UCMDL ships an update every 2 months, Exchange taxi plus every 2 weeks. The most recent releases landed on October 8, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | UCMDL | Exchange taxi plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (51 ratings)](https://appshunter.io/ios/app/exchange-taxi-plus/id6738723828/reviews)** |
| Number of ratings | — | **51** |
| Positive reviews | — | 20.8% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 75 MB | 63 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [United Communities LLC](https://appshunter.io/developer/1495886371) | [Chanbong Cho](https://appshunter.io/developer/1426186874) |

## What reviewers say

### UCMDL

[App page](https://appshunter.io/ios/app/ucmdl/id1495886372)

**In-app purchases:** none


### Exchange taxi plus

[App page](https://appshunter.io/ios/app/exchange-taxi-plus/id6738723828)

This application helps US military service members in Korea easily locate their taxis. Users can enlarge their taxi number for clear identification and conveniently re-order or cancel rides.

**Highlights:** Locate your taxi, Enlarge taxi number, Re-order rides, Cancel orders

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

**In-app purchases:** none


## Frequently asked questions

### Is UCMDL free?

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

### Is Exchange taxi plus free?

Exchange taxi plus is free to download, with no in-app purchases.

### Do UCMDL or Exchange taxi plus have ads?

UCMDL shows ads; Exchange taxi plus does not.

### Which is updated more often, UCMDL or Exchange taxi plus?

UCMDL ships an update every 2 months, and Exchange taxi plus every 2 weeks. Most recently, UCMDL was updated on October 8, 2026 and Exchange taxi plus on October 23, 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.*