# DSP Remote vs Polarity pulses

The clearest difference is in-app purchases: DSP Remote at none against Polarity pulses's 1. Polarity pulses's advantage is device support (3 vs 1) and iOS requirement (12 vs 16.6). On price and ads there is nothing between them.

Both are free to download. Polarity pulses sells 1 one-off in-app purchase. DSP Remote asks for nothing beyond the download.

## The numbers

| Metric | DSP Remote | Polarity pulses |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/polarity-pulses/id6770177079/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 18 MB |
| Requires iOS | 16.6 | **12** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Pioneer China](https://appshunter.io/developer/480600121) | [小慧 罗](https://appshunter.io/developer/1806960019) |

## What reviewers say

### DSP Remote

[App page](https://appshunter.io/ios/app/dsp-remote/id6757590132)

**Features:** macOS Compatibility

**In-app purchases:** none


### Polarity pulses

[App page](https://appshunter.io/ios/app/polarity-pulses/id6770177079)

This utility app helps audio professionals and enthusiasts quickly test speaker polarity and phase alignment using a phone's microphone. It provides offline analysis for various audio setups, from car stereos to studio monitors, eliminating wiring mistakes and troubleshooting time.

**Highlights:** Audio capture via phone microphone, Offline local analysis, Adjustable parameters for different drivers, Supports car audio, home theater, stage PA, studio monitors, Eliminates wiring mistakes, Reduces troubleshooting time

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Access | $1.99 | one-time |


## Frequently asked questions

### Is DSP Remote free?

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

### Is Polarity pulses free?

Polarity pulses is free to download, with in-app purchases available.

### Do DSP Remote or Polarity pulses have ads?

Neither DSP Remote nor Polarity pulses 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.*