# Bark Filter vs DJPrep

The clearest difference is price: DJPrep at Free against Bark Filter's $3.99. DJPrep also leads on update cadence (every 5 days vs every 3 months). Bark Filter's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On ads there is nothing between them.

DJPrep is free to download; Bark Filter costs $3.99 up front. DJPrep sells 3 in-app purchases, starting at $1.99 per month. Bark Filter asks for nothing beyond the download.

Bark Filter ships an update every 3 months, DJPrep every 5 days. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Bark Filter | DJPrep |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.8 (29 ratings)](https://appshunter.io/ios/app/bark-filter/id1257672871/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 72.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 17 MB | 2 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Harry Gohs](https://appshunter.io/developer/382428644) | [Pavlo Ivanenko](https://appshunter.io/developer/1896742881) |

## What reviewers say

### Bark Filter

[App page](https://appshunter.io/ios/app/bark-filter/id1257672871)

This audio effect processor mimics the human ear's critical band filtering and compression. It offers a multi-band compressor with up to 27 bands for precise audio manipulation and analysis.

**Highlights:** Multi-band dynamic range compressor (up to 27 bands), Variable number of compressor bands, Threshold, Ratio, Attack, Release, Makeup Gain controls, Linear phase precision filters, Real-time spectrum analyzer, AudioUnit (AUv3), Inter-app audio, and Audiobus 3 compatible, Low latency live usage

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

**In-app purchases:** none


### DJPrep

[App page](https://appshunter.io/ios/app/djprep/id6770437337)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DJ Lite | $1.99 | per month |
| DJ Pro | $3.99 | per month |
| DJ Pro · Yearly | $24.99 | per year |


## Frequently asked questions

### Is Bark Filter free?

Bark Filter costs $3.99, with no in-app purchases.

### Is DJPrep free?

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

### Do Bark Filter or DJPrep have ads?

Neither Bark Filter nor DJPrep shows ads.

### Which is updated more often, Bark Filter or DJPrep?

Bark Filter ships an update every 3 months, and DJPrep every 5 days. Most recently, Bark Filter was updated on October 11, 2026 and DJPrep on October 1, 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.*