# ICAR TPMS vs eCA

The clearest difference is review sentiment: eCA at 100% against ICAR TPMS's 29%. ICAR TPMS's advantage is update cadence (every 5 days vs every 3 weeks) and iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ICAR TPMS ships an update every 5 days, eCA every 3 weeks. Both last shipped on September 30, 2026.

## The numbers

| Metric | ICAR TPMS | eCA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/eca/id1613176058/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 28.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 4 MB | 101 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ICAR VIET NAM COMPANY LIMITED](https://appshunter.io/developer/1508994052) | [eCarAid Joint Stock Company](https://appshunter.io/developer/1557200670) |

## What reviewers say

### ICAR TPMS

[App page](https://appshunter.io/ios/app/icar-tpms/id1508994053)

This software is designed for tire pressure monitoring system sensors from iCar Vietnam. It supports the i-serial product line.

**Highlights:** TPMS sensor software, Supports iCar Vietnam products, Compatible with i-serial line

**Features:** macOS Compatibility

**In-app purchases:** none


### eCA

[App page](https://appshunter.io/ios/app/eca/id1613176058)

This app connects car owners with certified auto repair shops and fellow car enthusiasts for timely roadside assistance. It offers a transparent platform to find reliable car services and providers without concerns about scams or overcharging.

**Highlights:** Request roadside assistance, Connect with auto repair shops, Find services by price and convenience, Transparent service provider platform, Quality guarantee for car services

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

**In-app purchases:** none


## Frequently asked questions

### Is ICAR TPMS free?

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

### Is eCA free?

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

### Do ICAR TPMS or eCA have ads?

Neither ICAR TPMS nor eCA shows ads.

### Which is updated more often, ICAR TPMS or eCA?

ICAR TPMS ships an update every 5 days, and eCA every 3 weeks. Most recently, ICAR TPMS was updated on September 30, 2026 and eCA on September 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.*