# OLED vs ICAR Support

The clearest difference is iOS requirement: OLED at 10.3 against ICAR Support's 12.0. 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.

OLED ships an update every 3 weeks, ICAR Support every 5 weeks. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | OLED | ICAR Support |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 23 MB | 42 MB |
| Requires iOS | **10.3** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iky](https://appshunter.io/developer/1339623638) | [ICAR VIET NAM COMPANY LIMITED](https://appshunter.io/developer/1508994052) |

## What reviewers say

### OLED

[App page](https://appshunter.io/ios/app/oled/id1534516637)

**Features:** macOS Compatibility

**In-app purchases:** none


### ICAR Support

[App page](https://appshunter.io/ios/app/icar-support/id6444060166)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OLED free?

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

### Is ICAR Support free?

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

### Do OLED or ICAR Support have ads?

Neither OLED nor ICAR Support shows ads.

### Which is updated more often, OLED or ICAR Support?

OLED ships an update every 3 weeks, and ICAR Support every 5 weeks. Most recently, OLED was updated on October 3, 2026 and ICAR Support on October 5, 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.*