# UNIVERSAL AIR vs Carrarospray

The clearest difference is update cadence: Carrarospray at every 3 weeks against UNIVERSAL AIR's every 2 months. UNIVERSAL AIR's advantage is iOS requirement (7.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

UNIVERSAL AIR ships an update every 2 months, Carrarospray every 3 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | UNIVERSAL AIR | Carrarospray |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 8 MB | 69 MB |
| Requires iOS | **7.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kon.El.Co.](https://appshunter.io/developer/931693756) | [Maurizio Carraro](https://appshunter.io/developer/1726027947) |

## What reviewers say

### UNIVERSAL AIR

[App page](https://appshunter.io/ios/app/universal-air/id1347478825)

Control your Wi-Fi enabled air conditioners with this universal remote management app. Easily adjust settings and manage multiple units from your smartphone.

**Highlights:** Universal remote management, Wi-Fi enabled AC control, Jolly Line compatible, Manage multiple units, Smartphone control

**Features:** macOS Compatibility

**In-app purchases:** none


### Carrarospray

[App page](https://appshunter.io/ios/app/carrarospray/id6476158484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UNIVERSAL AIR free?

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

### Is Carrarospray free?

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

### Do UNIVERSAL AIR or Carrarospray have ads?

Neither UNIVERSAL AIR nor Carrarospray shows ads.

### Which is updated more often, UNIVERSAL AIR or Carrarospray?

UNIVERSAL AIR ships an update every 2 months, and Carrarospray every 3 weeks. Most recently, UNIVERSAL AIR was updated on November 2, 2026 and Carrarospray on November 4, 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.*