# SVAB Quantum vs engcon DC3

The clearest difference is update cadence: SVAB Quantum at monthly against engcon DC3's every 2 months. SVAB Quantum also leads on iOS requirement (11.0 vs 15.0). 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.

SVAB Quantum ships an update monthly, engcon DC3 every 2 months. The most recent releases landed on September 7, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | SVAB Quantum | engcon DC3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 18 MB | 23 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SVAB Hydraulik AB](https://appshunter.io/developer/1317241516) | [Engcon Nordic AB](https://appshunter.io/developer/1612669316) |

## What reviewers say

### SVAB Quantum

[App page](https://appshunter.io/ios/app/svab-quantum/id1317241517)

**In-app purchases:** none


### engcon DC3

[App page](https://appshunter.io/ios/app/engcon-dc3/id1612669314)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SVAB Quantum free?

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

### Is engcon DC3 free?

engcon DC3 is free to download, with no in-app purchases.

### Do SVAB Quantum or engcon DC3 have ads?

Neither SVAB Quantum nor engcon DC3 shows ads.

### Which is updated more often, SVAB Quantum or engcon DC3?

SVAB Quantum ships an update monthly, and engcon DC3 every 2 months. Most recently, SVAB Quantum was updated on September 7, 2026 and engcon DC3 on August 22, 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.*