# Falling Filter vs Lung Challenge

The clearest difference is update cadence: Lung Challenge at daily against Falling Filter's every 3 days. 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.

Falling Filter ships an update every 3 days, Lung Challenge daily. The most recent releases landed on October 5, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Falling Filter | Lung Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/falling-filter-loop-me-funny/id6757216626/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 days | **Daily** |
| Monetization | Ad-supported | — |
| Size | 57 MB | 100 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NGUYEN QUY SON](https://appshunter.io/developer/1713872645) | [Nam Tran Van](https://appshunter.io/developer/1823171023) |

## What reviewers say

### Falling Filter

[App page](https://appshunter.io/ios/app/falling-filter-loop-me-funny/id6757216626)

Create mesmerizing, continuous dropping effects for your videos and screen. This app offers an infinite looping filter for endless motion and fun, perfect for generating shareable, viral content with friends. Enjoy a unique visual illusion designed purely for entertainment.

**Highlights:** Infinite, smooth, seamless looping effect, Creates a feeling of endless motion, Fun with friends, Hilarious, shareable videos, Perfect for viral videos, Captures every reaction

**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 Falling Filter free?

Falling 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 Falling Filter or Lung Challenge have ads?

Both Falling Filter and Lung Challenge show ads.

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

Falling Filter ships an update every 3 days, and Lung Challenge daily. Most recently, Falling Filter was updated on October 5, 2026 and Lung Challenge on September 30, 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.*