# KV Legacy vs AccuAir ePlus

The clearest difference is update cadence: AccuAir ePlus at every 2 months against KV Legacy's every 17 months. 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.

KV Legacy ships an update every 17 months, AccuAir ePlus every 2 months. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | KV Legacy | AccuAir ePlus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.1 (49 ratings)](https://appshunter.io/ios/app/accuair-eplus/id1544358290/reviews)** |
| Number of ratings | — | **49** |
| Positive reviews | — | 23.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 35 MB | 15 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Karina Villagomez](https://appshunter.io/developer/1607773284) | [ARNOTT LLC](https://appshunter.io/developer/1484120346) |

## What reviewers say

### KV Legacy

[App page](https://appshunter.io/ios/app/kv-legacy/id1143111151)

**In-app purchases:** none


### AccuAir ePlus

[App page](https://appshunter.io/ios/app/accuair-eplus/id1544358290)

Control your vehicle's air suspension system directly from your smartphone. Adjust ride height, access diagnostic tools, and utilize special modes like Valet Mode for added convenience and customization.

**Highlights:** Real-time height streaming, Over-the-air updates, Valet Mode setting, No height sensor mode, Recalibration LITE, Service routines

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KV Legacy free?

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

### Is AccuAir ePlus free?

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

### Do KV Legacy or AccuAir ePlus have ads?

Neither KV Legacy nor AccuAir ePlus shows ads.

### Which is updated more often, KV Legacy or AccuAir ePlus?

KV Legacy ships an update every 17 months, and AccuAir ePlus every 2 months. Most recently, KV Legacy was updated on October 26, 2026 and AccuAir ePlus on October 29, 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.*