# iThong vs ICAR

The clearest difference is rating: iThong at 4.7 against ICAR's 3.0. iThong also leads on ratings volume (307 vs 2) and update cadence (every 8 days vs every 2 weeks). On price, review sentiment, 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.

iThong holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: iThong has 307 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

iThong ships an update every 8 days, ICAR every 2 weeks. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | iThong | ICAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (307 ratings)](https://appshunter.io/ios/app/ithong/id1493253359/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/icar/id1641862033/reviews) |
| Number of ratings | **307** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free | Free |
| Size | 71 MB | 175 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [THU VIEN PHAP LUAT COMPANY LIMITED](https://appshunter.io/developer/1620140234) | [ICAR VIET NAM COMPANY LIMITED](https://appshunter.io/developer/1508994052) |

## What reviewers say

### iThong

[App page](https://appshunter.io/ios/app/ithong/id1493253359)

This app helps users understand traffic laws and penalties for various violations. It allows for searching traffic signs and provides resources for driver's license exams. Users can also estimate blood alcohol content and stay updated on traffic news.

**Highlights:** Traffic violation lookup by voice or keyword, Comprehensive traffic sign identification, Driver's license exam preparation, Blood alcohol content estimation, Traffic news and legal updates

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

**In-app purchases:** none


### ICAR

[App page](https://appshunter.io/ios/app/icar/id1641862033)

Monitor tire pressure, vehicle location, and routes remotely. Check vehicle information like fuel and voltage. Control entertainment and voice features, and look up product warranty and license details.

**Highlights:** Online tire pressure management, Vehicle location and route tracking, Fuel and voltage monitoring, Voice control for entertainment, Warranty and license lookup

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

**In-app purchases:** none


## Frequently asked questions

### Is iThong free?

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

### Is ICAR free?

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

### Which has better reviews, iThong or ICAR?

iThong is rated higher. iThong averages 4.7 out of 5 from 307 ratings, while ICAR averages 3.0 from 2 ratings.

### Do iThong or ICAR have ads?

Neither iThong nor ICAR shows ads.

### Which is updated more often, iThong or ICAR?

iThong ships an update every 8 days, and ICAR every 2 weeks. Most recently, iThong was updated on October 11, 2026 and ICAR on October 14, 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.*