# Whirlpool Challenge Filter vs Barkcode

The clearest difference is review sentiment: Barkcode at 100% against Whirlpool Challenge Filter's 21%. Barkcode also leads on ads (none vs shown) and update cadence (daily vs every 2 months). Whirlpool Challenge Filter's advantage is ratings volume (219 vs 1) and iOS requirement (17.0 vs 26.2). On price, 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.

Barkcode holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Whirlpool Challenge Filter has 219 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 21% of Whirlpool Challenge Filter's written reviews are positive against 100% of Barkcode's.

Whirlpool Challenge Filter ships an update every 2 months, Barkcode daily. The most recent releases landed on September 22, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Whirlpool Challenge Filter | Barkcode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (219 ratings)](https://appshunter.io/ios/app/whirlpool-challenge-filter/id6756345327/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/barkcode/id6761770233/reviews)** |
| Number of ratings | **219** | 1 |
| Positive reviews | 21.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Ad-supported | **Free** |
| Size | 49 MB | 11 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Huong Hoang](https://appshunter.io/developer/1737372409) | [Razwan Mohammad](https://appshunter.io/developer/1867486237) |

## What reviewers say

### Whirlpool Challenge Filter

[App page](https://appshunter.io/ios/app/whirlpool-challenge-filter/id6756345327)

Create engaging videos with trending visual effects like whirlpools, tornadoes, and distortions. Easily join challenges, transform faces, and generate eye-catching content with a variety of fun filters.

**Highlights:** Trending social media challenge filters, Whirlpool/Tornado swirling effect, Inflate & Shrink face transformation, Waves & Ripples animations, Mirror and Pixelate effects, Kaleidoscope patterns, Beginner-friendly video creation

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

**In-app purchases:** none


### Barkcode

[App page](https://appshunter.io/ios/app/barkcode/id6761770233)

This app uses your pet's body language and sounds to create playful, personality-driven interpretations of their mood. It offers different "personality lenses" to customize how your pet's actions are translated, and allows you to record and share these fun interpretations.

**Highlights:** Real-time pet mood interpretation, Body pose and sound analysis, Customizable personality lenses, Confidence-aware feedback, Record and share pet moments, On-device analysis for privacy

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

**In-app purchases:** none


## Frequently asked questions

### Is Whirlpool Challenge Filter free?

Whirlpool Challenge Filter is free to download, with no in-app purchases.

### Is Barkcode free?

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

### Which has better reviews, Whirlpool Challenge Filter or Barkcode?

Barkcode is rated higher. Whirlpool Challenge Filter averages 4.8 out of 5 from 219 ratings, while Barkcode averages 5.0 from 1 ratings.

### Do Whirlpool Challenge Filter or Barkcode have ads?

Whirlpool Challenge Filter shows ads; Barkcode does not.

### Which is updated more often, Whirlpool Challenge Filter or Barkcode?

Whirlpool Challenge Filter ships an update every 2 months, and Barkcode daily. Most recently, Whirlpool Challenge Filter was updated on September 22, 2026 and Barkcode on September 10, 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.*