DOF Calculator
7.4 5
v2026.08.29a by io:io
About DOF Calculator
DOF Calculator (Package Name: com.iioannou.dofcalculator) is developed by io:io and the latest version of DOF Calculator 2026.08.29a was updated on September 1, 2026. DOF Calculator is in the category of Photography. You can check all apps from the developer of DOF Calculator. Currently this app is for free. This app can be downloaded on Android 10.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Take the guesswork out of ND photography. Get perfect exposures-every time.
Whether you’re smoothing waterfalls, capturing dramatic skies, or crafting cinematic motion, ND Calculator helps you nail the correct shutter speed when using Neutral Density (ND) filters.
Stack filters, track your gear, run a timer, and learn while you shoot-all in one clean, powerful, offline-friendly app.
🚀 Why ND Calculator?
ND filters are a creative powerhouse-but calculating exposure can be tricky. That’s where we come in. ND Calculator is built for real photographers, with tools that simplify the technical stuff so you can focus on creating.
📸 Features That Make a Difference
🧮 ND Filter Calculator
Set your base shutter speed, choose up to 5 stacked filters (0–24 stops, fractional included), and get your adjusted speed-instantly.
📷 Real-World Shutter Speeds
Results appear just like your camera settings: 1/500, 1/60, 2.5s, etc. No guesswork, no math.
🔁 Save Your Calculations
Lock, restore, or delete past exposures. Undo mistakes or clear everything with a tap.
🎒 Track Your Filters
Own specific filters? Mark them as "owned" and streamline your stacking workflow.
📘 Learn as You Go
Helpful onboarding, random tips, FAQs, and sample photos to boost your ND photography skills.
⏱ Built-In Long Exposure Timer
Start a countdown for bulb mode directly in the app-with haptic feedback and notifications.
📴 Works Offline
No internet? No problem. Every feature works perfectly offline-great for outdoor and remote shooting.
🌟 Built for Photographers
- Clean, modern Material Design 3 interface
- Large text and touch-friendly controls
- High-contrast mode and accessible design
- Responsive layout for phones and tablets
🔓 Go PRO
Unlock the PRO version to:
- Remove all ads
- Support future updates
- Enjoy a cleaner, uninterrupted experience
🔐 Respecting Your Privacy
We use Firebase Analytics & Crashlytics (optional, with your consent) to fix bugs and improve performance. GDPR-compliant with full user control.
Whether you're new to ND filters or a long-exposure veteran, ND Calculator is your go-to tool for every shot. Get accurate results fast, grow your skills, and shoot with confidence.
Download now and create with precision.
Whether you’re smoothing waterfalls, capturing dramatic skies, or crafting cinematic motion, ND Calculator helps you nail the correct shutter speed when using Neutral Density (ND) filters.
Stack filters, track your gear, run a timer, and learn while you shoot-all in one clean, powerful, offline-friendly app.
🚀 Why ND Calculator?
ND filters are a creative powerhouse-but calculating exposure can be tricky. That’s where we come in. ND Calculator is built for real photographers, with tools that simplify the technical stuff so you can focus on creating.
📸 Features That Make a Difference
🧮 ND Filter Calculator
Set your base shutter speed, choose up to 5 stacked filters (0–24 stops, fractional included), and get your adjusted speed-instantly.
📷 Real-World Shutter Speeds
Results appear just like your camera settings: 1/500, 1/60, 2.5s, etc. No guesswork, no math.
🔁 Save Your Calculations
Lock, restore, or delete past exposures. Undo mistakes or clear everything with a tap.
🎒 Track Your Filters
Own specific filters? Mark them as "owned" and streamline your stacking workflow.
📘 Learn as You Go
Helpful onboarding, random tips, FAQs, and sample photos to boost your ND photography skills.
⏱ Built-In Long Exposure Timer
Start a countdown for bulb mode directly in the app-with haptic feedback and notifications.
📴 Works Offline
No internet? No problem. Every feature works perfectly offline-great for outdoor and remote shooting.
🌟 Built for Photographers
- Clean, modern Material Design 3 interface
- Large text and touch-friendly controls
- High-contrast mode and accessible design
- Responsive layout for phones and tablets
🔓 Go PRO
Unlock the PRO version to:
- Remove all ads
- Support future updates
- Enjoy a cleaner, uninterrupted experience
🔐 Respecting Your Privacy
We use Firebase Analytics & Crashlytics (optional, with your consent) to fix bugs and improve performance. GDPR-compliant with full user control.
Whether you're new to ND filters or a long-exposure veteran, ND Calculator is your go-to tool for every shot. Get accurate results fast, grow your skills, and shoot with confidence.
Download now and create with precision.
Read More
DOF Calculator Features
Previous Versions
More
Requires Android: Android 10.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 82306e8cc53979c07be7e19ac46f502b1a3c7d75
Size: 8.44 MB
Variant
Arch
Version
DPI
113
June 22, 2026
DOF Calculator
2026.06.13
(113)
Requires Android: Android 10.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: c1f47b8b8ffd0d91561d03db12cc7a68d959684a
Base APK: com.iioannou.dofcalculator.apk
Split APKs: config.arm64_v8a, config.en, config.fr, config.xxhdpi
Size: 25.88 MB
arm64-v8a
Android 10.0+
160-640dpi
113
June 22, 2026
DOF Calculator
2026.06.13
(113)
Requires Android: Android 10.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: b248a9f8c93e9c8d008a3fcdb06b2e846fdedf8f
Base APK: com.iioannou.dofcalculator.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hdpi, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 26.41 MB
armeabi-v7a
Android 10.0+
160-640dpi
Variant
Arch
Version
DPI
105
April 13, 2026
DOF Calculator
2026.03.25
(105)
Requires Android: Android 10.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 80f2ef8845e8e4a1edb6c8f5d23d3864f99bbd7d
Base APK: com.iioannou.dofcalculator.apk
Split APKs: config.arm64_v8a, config.en, config.fr, config.xxhdpi
Size: 25.47 MB
arm64-v8a
Android 10.0+
160-640dpi
105
April 13, 2026
DOF Calculator
2026.03.25
(105)
Requires Android: Android 10.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: a945e9b45061674598428558cc5722efecc66b93
Base APK: com.iioannou.dofcalculator.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hdpi, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 26 MB
armeabi-v7a
Android 10.0+
160-640dpi
Variant
Arch
Version
DPI
104
March 15, 2026
DOF Calculator
2026.03.14
(104)
Requires Android: Android 10.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: ec88539b9d5f467d71ad3f858943a3f78e67aeab
Base APK: com.iioannou.dofcalculator.apk
Split APKs: config.arm64_v8a, config.en, config.fr, config.xxhdpi
Size: 25.32 MB
arm64-v8a
Android 10.0+
160-640dpi
104
March 16, 2026
DOF Calculator
2026.03.14
(104)
Requires Android: Android 10.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: aa236622e0b611f7a40ea2aff6404596a7971895
Base APK: com.iioannou.dofcalculator.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hdpi, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 25.85 MB
armeabi-v7a
Android 10.0+
160-640dpi
More Information
Package Name:
Category:
Update Date:
2026-09-01
Latest Version:
2026.08.29a
Need Update:
Available on:
Requirements:
Android 10.0+
Report:
Safe to Download
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