# ทางหลวงชนบท i lert u vs OneTrack Smart 4.0

The clearest difference is iOS requirement: ทางหลวงชนบท i lert u at 8.0 against OneTrack Smart 4.0's 13.4. On price, update cadence, ads and in-app purchases there is nothing between them.

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

ทางหลวงชนบท i lert u ships an update every 4 months, OneTrack Smart 4.0 every 3 months. The most recent releases landed on October 26, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ทางหลวงชนบท i lert u | OneTrack Smart 4.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onetrack-smart-40/id1436799238/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 4 MB | 53 MB |
| Requires iOS | **8.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arunsawad Dot Com Co., Ltd.](https://appshunter.io/developer/471220132) | [Onelink Technology](https://appshunter.io/developer/563812838) |

## What reviewers say

### ทางหลวงชนบท i lert u

[App page](https://appshunter.io/ios/app/i-lert-u/id1151030351)

**Features:** macOS Compatibility

**In-app purchases:** none


### OneTrack Smart 4.0

[App page](https://appshunter.io/ios/app/onetrack-smart-40/id1436799238)

This intelligent GPS system allows you to communicate with and track your vehicles. It offers features like real-time car location, navigation assistance, and status alerts, providing security and peace of mind.

**Highlights:** Track car's current position, Navigate to car's location, List track groups, Alert for car status, Theft tracking, Monitor important persons

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ทางหลวงชนบท i lert u free?

ทางหลวงชนบท i lert u is free to download, with no in-app purchases.

### Is OneTrack Smart 4.0 free?

OneTrack Smart 4.0 is free to download, with no in-app purchases.

### Do ทางหลวงชนบท i lert u or OneTrack Smart 4.0 have ads?

Neither ทางหลวงชนบท i lert u nor OneTrack Smart 4.0 shows ads.

### Which is updated more often, ทางหลวงชนบท i lert u or OneTrack Smart 4.0?

ทางหลวงชนบท i lert u ships an update every 4 months, and OneTrack Smart 4.0 every 3 months. Most recently, ทางหลวงชนบท i lert u was updated on October 26, 2026 and OneTrack Smart 4.0 on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*