---
title: "Focus Chart - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "This app displays two different focus charts with a siemens star. It prevents the phone from going to stand-by while you're adjusting the back focus of your camera or testing your lenses. Swipe left a"
---

# Focus Chart — United States
> Check Focus & Test Lenses

![Focus Chart App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/0e/99/bb/0e99bb15-e164-837a-8757-b05928ea84c3/AppIcon-2-0-0-1x_U007emarketing-0-0-0-7-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/400x400bb.png)

**Developer:** [Cadrage](https://apptail.io/developer/cadrage-lnrb)
**Category:** Photo Video
**Rating:** 4.4/5 (9 ratings)
**Price:** Free
**Bundle ID:** com.distantblue.FocusChart
**Store:** Apple App Store
**Country:** United States
**Version:** 2.0 (released 2019-11-14)
**Original Release:** 2014-02-04

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id808174720)
**AppTail Page:** [https://apptail.io/app/focus-chart-icuc/united-states](https://apptail.io/app/focus-chart-icuc/united-states)

## Focus Chart Description
This app displays two different focus charts with a siemens star. It prevents the phone from going to stand-by while you're adjusting the back focus of your camera or testing your lenses. Swipe left and right two switch between the two charts.

It's a simple yet effective tool for cinematographers, photographers and camera assistants.

## Focus Chart Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/62/1b/b3/621bb35f-4bd2-aa7e-bfdf-a1a2a4d599c8/pr_source.png/2688x1242.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/c1/f5/75/c1f5755f-6d78-eb32-53b0-a67a9a39ffb0/pr_source.png/2688x1242.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/18/97/d4/1897d44b-8378-2f6d-b2a5-f15ce772c776/pr_source.png/2688x1242.png)

## Focus Chart Rating Breakdown in United States
- 5 stars: 7 (78%)
- 4 stars: 1 (11%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 1 (11%)

## Focus Chart Reviews in United States

### ***** "Cool app"
This app called focus chart has two different styles
-- Poorscratcher, 2023-11-24

### ***** "Amazing"
Finally, a company that isn’t charging $100+ for a back focus chart. Definitely worth it if back focus is within your realm of concerns.
-- Snoopydogy, 2020-11-14

### ***** "Sweet and simple!"
Thank you for creating a sweet and simple app without any baggage!
-- ShawnDebnath, 2019-08-09

[View all Focus Chart reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Focus Chart Discovered Keywords
- extremo

## Apps Similar to Focus Chart
- [RED_CONTROL](https://apptail.io/app/red-control-IJN/united-states)
- [Shot Designer](https://apptail.io/app/shot-designer-LJN/united-states)
- [ARRI ECS](https://apptail.io/app/arri-ecs-BAP/united-states)
- [LensKit: Lens Tools](https://apptail.io/app/lenskit-lens-tools-FAP/united-states)
- [CameraKit: Camera Tools](https://apptail.io/app/camerakit-camera-tools-zZkb/united-states)
- [CineLenses](https://apptail.io/app/cinelenses-KZkb/united-states)
- [ZoeLog](https://apptail.io/app/zoelog-kcuc/united-states)
- [Freefly Ember](https://apptail.io/app/freefly-ember-fzQn/united-states)
- [FinderKit: Viewfinder](https://apptail.io/app/finderkit-viewfinder-gJvo/united-states)
- [DPBOX - 电影摄影机与镜头参数，像场和素材数据容量计算](https://apptail.io/app/dpbox-lIdq/united-states)

## Focus Chart Available In
- [United States](https://apptail.io/app/focus-chart-icuc/united-states)
- [China](https://apptail.io/app/focus-chart-icuc/china)
- [Italy](https://apptail.io/app/focus-chart-icuc/italy)
- [Canada](https://apptail.io/app/focus-chart-icuc/canada)
- [France](https://apptail.io/app/focus-chart-icuc/france)
- [United Kingdom](https://apptail.io/app/focus-chart-icuc/united-kingdom)
- [Germany](https://apptail.io/app/focus-chart-icuc/germany)
- [Austria](https://apptail.io/app/focus-chart-icuc/austria)
- [Taiwan](https://apptail.io/app/focus-chart-icuc/taiwan)
- [Russia](https://apptail.io/app/focus-chart-icuc/russia)
- [Mexico](https://apptail.io/app/focus-chart-icuc/mexico)
- [Uzbekistan](https://apptail.io/app/focus-chart-icuc/uzbekistan)
- [Ireland](https://apptail.io/app/focus-chart-icuc/ireland)
- [Thailand](https://apptail.io/app/focus-chart-icuc/thailand)
- [Ecuador](https://apptail.io/app/focus-chart-icuc/ecuador)
- [Algeria](https://apptail.io/app/focus-chart-icuc/algeria)
- [Estonia](https://apptail.io/app/focus-chart-icuc/estonia)
- [Egypt](https://apptail.io/app/focus-chart-icuc/egypt)
- [Spain](https://apptail.io/app/focus-chart-icuc/spain)
- [Finland](https://apptail.io/app/focus-chart-icuc/finland)
- [Greece](https://apptail.io/app/focus-chart-icuc/greece)
- [Hong Kong SAR China](https://apptail.io/app/focus-chart-icuc/hong-kong)
- [Croatia](https://apptail.io/app/focus-chart-icuc/croatia)
- [Hungary](https://apptail.io/app/focus-chart-icuc/hungary)
- [Indonesia](https://apptail.io/app/focus-chart-icuc/indonesia)
- [Israel](https://apptail.io/app/focus-chart-icuc/israel)
- [India](https://apptail.io/app/focus-chart-icuc/india)
- [Iceland](https://apptail.io/app/focus-chart-icuc/iceland)
- [Japan](https://apptail.io/app/focus-chart-icuc/japan)
- [South Korea](https://apptail.io/app/focus-chart-icuc/south-korea)
- [Kuwait](https://apptail.io/app/focus-chart-icuc/kuwait)
- [Kazakhstan](https://apptail.io/app/focus-chart-icuc/kazakhstan)
- [Lebanon](https://apptail.io/app/focus-chart-icuc/lebanon)
- [Sri Lanka](https://apptail.io/app/focus-chart-icuc/sri-lanka)
- [Lithuania](https://apptail.io/app/focus-chart-icuc/lithuania)
- [Latvia](https://apptail.io/app/focus-chart-icuc/latvia)
- [Madagascar](https://apptail.io/app/focus-chart-icuc/madagascar)
- [Malta](https://apptail.io/app/focus-chart-icuc/malta)
- [Malaysia](https://apptail.io/app/focus-chart-icuc/malaysia)
- [Nigeria](https://apptail.io/app/focus-chart-icuc/nigeria)
- [Netherlands](https://apptail.io/app/focus-chart-icuc/netherlands)
- [Norway](https://apptail.io/app/focus-chart-icuc/norway)
- [New Zealand](https://apptail.io/app/focus-chart-icuc/new-zealand)
- [Peru](https://apptail.io/app/focus-chart-icuc/peru)
- [Philippines](https://apptail.io/app/focus-chart-icuc/philippines)
- [Pakistan](https://apptail.io/app/focus-chart-icuc/pakistan)
- [Poland](https://apptail.io/app/focus-chart-icuc/poland)
- [Portugal](https://apptail.io/app/focus-chart-icuc/portugal)
- [Romania](https://apptail.io/app/focus-chart-icuc/romania)
- [Saudi Arabia](https://apptail.io/app/focus-chart-icuc/saudi-arabia)
- [Sweden](https://apptail.io/app/focus-chart-icuc/sweden)
- [Singapore](https://apptail.io/app/focus-chart-icuc/singapore)
- [Slovenia](https://apptail.io/app/focus-chart-icuc/slovenia)
- [Ukraine](https://apptail.io/app/focus-chart-icuc/ukraine)
- [Vietnam](https://apptail.io/app/focus-chart-icuc/vietnam)
- [United Arab Emirates](https://apptail.io/app/focus-chart-icuc/united-arab-emirates)
- [South Africa](https://apptail.io/app/focus-chart-icuc/south-africa)
- [Angola](https://apptail.io/app/focus-chart-icuc/angola)
- [Argentina](https://apptail.io/app/focus-chart-icuc/argentina)
- [Australia](https://apptail.io/app/focus-chart-icuc/australia)
- [Azerbaijan](https://apptail.io/app/focus-chart-icuc/azerbaijan)
- [Belgium](https://apptail.io/app/focus-chart-icuc/belgium)
- [Brunei](https://apptail.io/app/focus-chart-icuc/brunei)
- [Brazil](https://apptail.io/app/focus-chart-icuc/brazil)
- [Belarus](https://apptail.io/app/focus-chart-icuc/belarus)
- [Switzerland](https://apptail.io/app/focus-chart-icuc/switzerland)
- [Chile](https://apptail.io/app/focus-chart-icuc/chile)
- [Colombia](https://apptail.io/app/focus-chart-icuc/colombia)
- [Czechia](https://apptail.io/app/focus-chart-icuc/czechia)
- [Denmark](https://apptail.io/app/focus-chart-icuc/denmark)
- [Dominican Republic](https://apptail.io/app/focus-chart-icuc/dominican-republic)

---

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