# Chalkak Film — Natural Filter App

> Photo editing app with natural, emotional filters and exclusive wallpapers. (iPhone/iPad app by changyeon kim.)

- Source: https://appshunter.io/ios/app/chalkak-film/id6737515235 (this page in markdown: same URL + `.md`)
- Developer: [changyeon kim](https://appshunter.io/developer/1776848805)
- Category: Photo & Video, Lifestyle
- Price: $2.99
- Rating: 5.00/5 from 4 App Store ratings · 45 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.6 · 221 MB
- Languages: American English
- Released: 2024-11-05
- Data updated: 2026-09-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/chalkak-film/id6737515235/reviews.md

## What is Chalkak Film?

Emotional Filter App Created in Collaboration with Photographer Hyunbin Shin (@chalkak.film)!
Make Your Photos Unique Now!

Hyunbin Shin is a photographer who captures the beauty of moments in nature and cities, particularly known for his signature style that delicately highlights green tones in park photography. 
His filters enhance the natural green hues, helping you turn everyday precious moments into cinematic scenes.

This app provides a total of eight unique filters created by Hyunbin Shin. Additionally, it includes phone wallpapers infused with the photographer's touch.

Key Features:

• 8 Emotional Filters: Filters that express various moods, including nature, urban, and travel. Notably, a preset that perfectly captures green tones is included.
• Exclusive Phone Wallpapers by Hyunbin Shin: Decorate your phone with aesthetically pleasing wallpapers based on the photographer's photographs.
• Easy Filter Application and Editing Functions: Filters that allow anyone to easily add a professional touch to their photos.
• Monthly New Filter Updates: Enjoy new filters added continuously for a wider variety of photographic styles.

Download now and add emotion to your photos!

## Key features

- 8 emotional filters
- Nature and urban presets
- Signature green tone enhancement
- Exclusive phone wallpapers
- Easy filter application
- Monthly new filter updates

## What do users think of Chalkak Film?

Overall sentiment: mixed

**Pros**

- 🎨 Beautiful color tones
- ✨ Natural-looking filters
- 👍 Easy to use interface
- 💖 High-quality filters
- 🤩 Captures desired aesthetic
- 💯 Preserves original photo
- 🌟 Makes photos look sophisticated
- 👍 Intuitive and not overwhelming filters
- ✨ Great for nature shots
- 👍 Good for everyday and special moments
- 💯 Excellent value for price

**Cons**

- 🐛 App crashes frequently
- 🐛 Freezing issues
- 🐛 Photos appear corrupted when applying filters
- 🐛 Photos not saving after editing
- 🐛 Low image quality
- 🐛 App closes unexpectedly
- 🐛 Lagging when loading photos
- 🐛 Photos are slightly cropped
- 🐛 Saved photo differs from edited photo
- 🐛 Limited basic editing functions
- 🐛 Cannot apply filters to multiple photos
- 🐛 Video editing not supported
- 🐛 Slow photo import

**Commonly reported bugs**

- App crashes during editing and saving
- Photos get corrupted when applying filters
- App freezes and crashes
- Photos not saving after adjustments
- Image quality degrades
- App closes during loading
- Lagging when importing photos
- Photos are slightly cropped
- Saved photos look different from edited ones
- App crashes when saving photos taken with the camera
- Slight pinching effect on photos with some filters

**Most requested features**

- Ability to edit brightness and highlights
- Support for editing multiple photos at once
- More filter options
- Faster splash screen loading time
- Improvement in editing start button placement
- Alternative filter selection interaction
- More advanced editing features
- Video editing functionality

## Recent user reviews (10 of 45)

All indexed reviews: https://appshunter.io/ios/app/chalkak-film/id6737515235/reviews.md

### 1/5 — Absolute Rubbish

*2025-12-16, version 1.1.4*

This app is absolute rubbish.It used to be great,and I paid for it,but now it constantly crashes,freezes,and I can’t even edit anything anymore.

### 2/5 — 필터적용시깨짐

*2025-10-25, version 1.1.1*

이거 왜 갑자기 그러죠? 필터 적용시 어플에서 사진이 깨집니다. 적용하고 저장하면 깨짐이 없는데 적용할 때 이미 깨져서 어떤 상태인지 확인하기가 어렵습니다. 
수정해주셔야할텐데..아직도 수정전이라니..🙄

### 2/5 — 앱이 이상해요 ㅠ

*2025-10-14, version 1.1.1*

잘 쓰고 있었는데 갑자기 필터작용하면 사진이 너무 깨집니다 ㅠ 아이폰 업데이트도 해보고 앱을 다시 다운로드 받아보았는데도 말썽이네요 ㅠ

### 1/5 — Absolute Rubbish

*2025-10-12, version 1.1.1*

This app is absolute rubbish.It used to be great,and I paid for it,but now it constantly crashes,freezes,and I can’t even edit anything anymore.

### 3/5 — 색은 너무 예쁜데 오류인지 계속 꺼져요

*2025-05-26, version 1.0.9*

조절하고 저장하면 로딩되다 바로 어플이 꺼지면서 사진은 저장이 안됩니다 ㅠ 어케 해야하요

### 4/5 — 保存时闪退

*2025-03-14*

连续两次，编辑好照片点击保存就闪退，照片也没保存上，希望修复一下

### 5/5 — 느낌 좋은 필터들이 가득해요

*2025-03-08*

사진 어플 모으는 게 취미인데 최근 들어 받은 것 중에 제일 마음에 들어요. 48메가픽셀 사진 보정할 때 어플이 튕기는 것만 수정되면 좋겠어요.

### 5/5 — 자연스러운 보정의 정석, 찰칵필름

*2025-02-12*

평소 찰칵필름님의 사진을 좋아하는데 앱을 출시하셨다고 하셔서 많은 기대가 되었습니다!
직접 사용해본 결과, 사진의 자연스러운 느낌을 유지하면서도 세련된 변화를 주는 점이 정말 마음에 들었습니다. 필터의 조정이 섬세하고, 과하지 않아서 사진의 특징을 그대로 살릴 수 있는 점이 큰 장점이에요.
그리고 사용이 간편해서 초보자도 쉽게 다룰 수 있어 누구에게나 추천할 만한 어플입니다! 일상적인 사진이나 특별한 순간을 기록할 때 유용하게 쓰고 있습니다ㅎㅎ
어쩌면 본인의 보정법을 알리는 것이 쉽지 않았을테지만 그럼에도 이런 고퀄리티의 필터 어플을 제공해주셔서 감사하고, 앞으로도 잘 사용하겠습니다!!

### 1/5 — 화질이 너무 안 좋아져요..

*2025-01-30, version 1.0.5*

예쁘긴한데 화질이 아쉽습니다...

### 5/5 — 잘 쓰고있어여

*2025-01-24*

여름이 빨리 왔으면 좋겠네여 겨울엔 별로 안 쓰는것같아요

## Frequently asked questions about Chalkak Film

### What does the Chalkak Film app do?

Chalkak Film is a photo editing application that offers a collection of unique, emotional filters designed to enhance your images. These filters, created in collaboration with photographer Hyunbin Shin, focus on bringing out natural beauty and transforming everyday moments into cinematic scenes.

### What are the key features of Chalkak Film?

The app provides eight distinct emotional filters, including presets that excel at capturing green tones, inspired by nature and urban environments. It also offers exclusive phone wallpapers by Hyunbin Shin and includes easy-to-use editing functions for a professional touch. New filters are added monthly.

### Is Chalkak Film free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, suggesting a completely free experience for users to enjoy the filters and wallpapers.

### Who is Chalkak Film designed for?

This app is ideal for anyone who wants to add an artistic and emotional touch to their photographs. It's particularly suited for users who appreciate natural aesthetics, cinematic styles, and the signature look of photographer Hyunbin Shin, including those who enjoy nature and urban photography.

### Can I use the filters on any type of photo?

The filters are designed to enhance various types of photos, including those from nature, urban settings, and travel. The signature green tone preset is noted for its effectiveness in park photography, suggesting versatility in application.

## Version history (last 5 releases)

### 1.1.6 — 2026-01-29

The real-time camera filter has been upgraded.
You can now use filters with filters applied.
Existing bug fixes, performance, and features have been updated.
We hope you enjoy using it.
Thank you.

### 1.1.5 — 2026-01-08

Fixed a bug where certain file images would not be displayed on the screen when loaded.

### 1.1.4 — 2025-10-30

All bugs related to the detail filter have been removed.

### 1.1.1 — 2025-09-27

All bugs related to the detail filter have been removed.

### 1.1.0 — 2025-06-01

Two new filters have been added to enhance your photo editing experience! 
Capture more beautiful and unique moments with Chalkak Film!

Tokyo1
It is a filter that contains the grandeur and freshness of Mt. Fuji.

Tokyo2
It is a filter that expresses Tokyo's spring with a film feel.

Thank you for your continued support. 

The Chalkak Film Team

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| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Heedam Filter](https://appshunter.io/ios/app/heedam-filter/id6742218180) | 4.3 (3) | $2.99 | Photo & Video |
| [EUNYUU: Literature Filters](https://appshunter.io/ios/app/eunyuu-literature-filters/id6478029636) | — | $2.99 | Photo & Video |
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| [FilmN Dami: Nature](https://appshunter.io/ios/app/filmn-dami-nature/id6473688386) | — | $1.99 | Photo & Video |
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## More apps by changyeon kim

- [치즈카메라 - 아날로그 필름 카메라](https://appshunter.io/ios/app/id6474582976)
- [OnFilm(@nmnustudio)](https://appshunter.io/ios/app/onfilmnmnustudio/id6741022285)

All apps by changyeon kim: https://appshunter.io/developer/1776848805

## Related topics

[gyeon](https://appshunter.io/ios/topics/gyeon)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*