# MEKONG vs TXNG Smart Trace

MEKONG and TXNG Smart Trace are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

MEKONG ships an update every 2 weeks, TXNG Smart Trace every 9 days. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MEKONG | TXNG Smart Trace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Size | 67 MB | 110 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rynan Technologies JSC](https://appshunter.io/developer/1259744135) | [BACH KHOA HA NOI CONSULTING AND TECHNOLOGY DEVELOPMENT COMPANY LIMITED](https://appshunter.io/developer/1645048410) |

## What reviewers say

### MEKONG

[App page](https://appshunter.io/ios/app/mekong/id1260839043)

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

**In-app purchases:** none


### TXNG Smart Trace

[App page](https://appshunter.io/ios/app/txng-smart-trace/id6742737433)

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

**In-app purchases:** none


## Frequently asked questions

### Is MEKONG free?

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

### Is TXNG Smart Trace free?

TXNG Smart Trace is free to download, with no in-app purchases.

### Do MEKONG or TXNG Smart Trace have ads?

Neither MEKONG nor TXNG Smart Trace shows ads.

### Which is updated more often, MEKONG or TXNG Smart Trace?

MEKONG ships an update every 2 weeks, and TXNG Smart Trace every 9 days. Most recently, MEKONG was updated on November 2, 2026 and TXNG Smart Trace 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.*