# Feedback Finder Pro vs iSPL PRO+

The clearest difference is in-app purchases: Feedback Finder Pro at none against iSPL PRO+'s 1. Feedback Finder Pro also leads on iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. iSPL PRO+ sells 1 one-off in-app purchase. Feedback Finder Pro asks for nothing beyond the download.

## The numbers

| Metric | Feedback Finder Pro | iSPL PRO+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/feedback-finder-pro/id6755850937/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Monetization | Free | — |
| Size | 3 MB | 23 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vince Becquiot](https://appshunter.io/developer/1856156855) | [Colours Lab](https://appshunter.io/developer/528274160) |

## What reviewers say

### Feedback Finder Pro

[App page](https://appshunter.io/ios/app/feedback-finder-pro/id6755850937)

This utility app helps live sound professionals and musicians instantly detect problematic feedback frequencies in real-time. It features a visual spectrum analyzer, smart alerts, and customizable settings for optimal performance.

**Highlights:** Real-time frequency detection, Visual spectrum analyzer, Smart feedback alerts, Configurable sensitivity, Customizable settings, Dark and light mode

**Features:** macOS Compatibility

**In-app purchases:** none


### iSPL PRO+

[App page](https://appshunter.io/ios/app/ispl-pro-plus/id6762527669)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $4.99 | one-time |


## Frequently asked questions

### Is Feedback Finder Pro free?

Feedback Finder Pro is free to download, with no in-app purchases.

### Is iSPL PRO+ free?

iSPL PRO+ is free to download, with in-app purchases available.

### Do Feedback Finder Pro or iSPL PRO+ have ads?

Neither Feedback Finder Pro nor iSPL PRO+ 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.*