# Whirlpool Challenge Filter vs Lung Challenge

The clearest difference is update cadence: Lung Challenge at daily against Whirlpool Challenge Filter's every 2 months. Lung Challenge also leads on iOS requirement (15.0 vs 17.0). On price, ads, 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.

Whirlpool Challenge Filter ships an update every 2 months, Lung Challenge daily. The most recent releases landed on October 22, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Whirlpool Challenge Filter | Lung Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (242 ratings)](https://appshunter.io/ios/app/whirlpool-challenge-filter/id6756345327/reviews)** | — |
| Number of ratings | **242** | — |
| Positive reviews | 21.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 49 MB | 100 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Huong Hoang](https://appshunter.io/developer/1737372409) | [Nam Tran Van](https://appshunter.io/developer/1823171023) |

## 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


### Lung Challenge

[App page](https://appshunter.io/ios/app/lung-challenge-breath-timer/id6758290885)

**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 Lung Challenge free?

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

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

Both Whirlpool Challenge Filter and Lung Challenge show ads.

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

Whirlpool Challenge Filter ships an update every 2 months, and Lung Challenge daily. Most recently, Whirlpool Challenge Filter was updated on October 22, 2026 and Lung Challenge on October 16, 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.*