Bellows Factor

3.01.00

rdq - smart productivity tools

4.57

29 reviews

1,000+
Downloads

Free

A handy application for large format photography enthusiasts.

About Bellows Factor

Bellows Factor is a photography app developed by rdq - smart productivity tools.

Download Statistics

Bellows Factor has been downloaded 4.9 thousand times. In the last 30 days, the app was downloaded 13 times.

User Ratings

Bellows Factor is rated 4.57 out of 5 stars. The rating is based on 29 ratings.

App Information

Bellows Factor is FREE to download. The APK download size is 20.11 MB. The latest version available is 3.01.00. The last update was on April 26, 2026.

Technical Requirements

Bellows Factor requires Android 4.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play November 2013.

Description

Bellows Factor can help you to achieve better if not perfect exposures with large format cameras.

More data about Bellows Factor

Price	Free to download
Total downloads	4.9 thousand
Recent downloads	13
Rating	4.57 based on 29 ratings
Ranking	Not ranked
Version	3.01.00
APK size	20.1 MB
Number of libraries	2
Designed for Android	4.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for Bellows Factor with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the Bellows Factor app

Bellows Factor compared with similar apps

Common keywords of similar apps

Factor Application Large Ev Extension Factors Bellows Filters Based Lens Format Filter

Keywords missing from this app

Exposure Camera Calculator Time Photography Film Light App Timer Long Calculate Photo Field Shooting Aperture Shutter Speed Distance Tools Photographers Cameras Macro Video Calculation Location Features Built Reciprocity Shoot Exposures Pro Meter Focal Length Professional Focus Night Metering Iso Frame Real Step Gear Mode

Google Play Rating history and histogram

Rating history

Subscribe to see the full rating timeline

Downloads over time

Subscribe to see download velocity and history

Bellows Factor has been downloaded 4.9 thousand times. Over the past 30 days, it has been downloaded 13 times.

Changelog of Bellows Factor

Show changelog

Developer information for rdq - smart productivity tools

rdq - smart productivity tools

contact@rdq.cz

Website

Legal name:

Address:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on Bellows Factor for Android

★★★★☆ Charles Twist · Oct 21, 2017

Excellent app! Would love another line with exposure compensation factor, ie 2 to the power of the returned value. I can't calculate that in my head, unlike f/stop minus value, Thanks!

★★★★★ Curtis Nelson · Jan 25, 2023

Very nice unobtrusive little app. No ads! I like that the exposure factors are displayed in EV - this pairs very nicely with my spot meter when calculating exposure. Thanks!

★★★★★ David Hancock · Mar 31, 2017

Exceptional tool for large-format photography and some medium-format photography. Highly recommended.

★★★★★ Phillip Summerlin · Aug 22, 2021

Does what it says. Simple and easy to use.

★★★★★ Stephen Migol · Nov 3, 2022

Easy to use in practice and has helped nail exposure with film that doesn't have a lot of latitude.

Google Play Rankings for Bellows Factor

This app is not ranked

Technologies used by Bellows Factor

1 permissions · 2 libraries

Subscribe to see full permission and library details

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps