# HAWE eControl vs MeterWorks Spectrum Analyzer

The clearest difference is device support: HAWE eControl at 3 against MeterWorks Spectrum Analyzer's 1. HAWE eControl also leads on iOS requirement (15.6 vs 17.0). On price, 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.

## The numbers

| Metric | HAWE eControl | MeterWorks Spectrum Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 18 MB | 9 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HAWE Hydraulik SE](https://appshunter.io/developer/1108492901) | [Emil Deak](https://appshunter.io/developer/1883312248) |

## What reviewers say

### HAWE eControl

[App page](https://appshunter.io/ios/app/hawe-econtrol/id1108492902)

**In-app purchases:** none


### MeterWorks Spectrum Analyzer

[App page](https://appshunter.io/ios/app/meterworks-spectrum-analyzer/id6804175619)

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

**In-app purchases:** none


## Frequently asked questions

### Is HAWE eControl free?

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

### Is MeterWorks Spectrum Analyzer free?

MeterWorks Spectrum Analyzer is free to download, with no in-app purchases.

### Do HAWE eControl or MeterWorks Spectrum Analyzer have ads?

Neither HAWE eControl nor MeterWorks Spectrum Analyzer shows ads.

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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.*