# CarData vs iBolid

The clearest difference is update cadence: CarData at weekly against iBolid's fortnightly. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for CarData against 5.0 for iBolid. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

CarData ships an update weekly, iBolid fortnightly. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | CarData | iBolid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/cardata/id6781201533/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ibolid/id6782024694/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | Free |
| Size | 13 MB | 5 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dzmitry Dziubchanka](https://appshunter.io/developer/6781201535) | [Yerassyl Nurpeissov](https://appshunter.io/developer/6782024696) |

## What reviewers say

### CarData

[App page](https://appshunter.io/ios/app/cardata/id6781201533)

Track your vehicle's expenses and maintenance history in one place. Log fuel purchases, service costs, and important events. Keep your car records organized and understand your ownership costs.

**Highlights:** Expense tracking, Maintenance history, Fuel purchase logging, Service reminders, Vehicle information storage, Data search and viewing, iCloud synchronization

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

**In-app purchases:** none


### iBolid

[App page](https://appshunter.io/ios/app/ibolid/id6782024694)

This app helps you understand your car's diagnostic trouble codes. It translates complex error messages into simple explanations and provides actionable recommendations. Ensure you have a compatible Bluetooth OBD-II adapter to use its features.

**Highlights:** Read standard OBD-II errors, Clear explanation of faults, Recommendations for action, Bluetooth OBD-II adapter support, Assess severity of issues

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

**In-app purchases:** none


## Frequently asked questions

### Is CarData free?

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

### Is iBolid free?

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

### Which has better reviews, CarData or iBolid?

CarData and iBolid are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do CarData or iBolid have ads?

Neither CarData nor iBolid shows ads.

### Which is updated more often, CarData or iBolid?

CarData ships an update weekly, and iBolid fortnightly. Most recently, CarData was updated on October 25, 2026 and iBolid on October 15, 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.*