Best Ss Calculator For Nd Filters Apps

223+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our ss calculator for nd filters list covers 223+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Ss Calculator For Nd Filters

Scientific Calculator Plus 991#2

Scientific Calculator Plus 991 by Tran Duy

Designed for math calculator
Strong Contender
📚 Education
4.7😊(12K ratings)
FreeAdsIn-App Purchases
Scientific Calculator Plus 991 screenshot 1
Scientific Calculator Plus 991 screenshot 2
Scientific Calculator Plus 991 screenshot 3
Scientific Calculator Plus 991 screenshot 4
Scientific Calculator Plus 991 screenshot 5
Scientific Calculator Plus 991 screenshot 6

This app is a powerful scientific calculator with graphing capabilities, a formula library, and a unit converter. It offers natural display input, advanced math functions for algebra, calculus, and statistics, and supports various number bases and formats.

What We Love

  • 👍 Intuitive and easy to use
  • 🚀 Powerful and feature-rich
  • 💡 Customizable interface and settings
  • 🔍 Extensive library of formulas and equations

Room to Improve

  • 🐛 Occasional bugs and input issues
  • 🔀 Confusing layout and button placement
  • 💰 Some advanced features locked behind paywall
Calculator!#3

Calculator! by 7th Gear

Worth Considering
🔧 Utilities
4.8😊(4.2K ratings)
$0.99In-App Purchases
Calculator! screenshot 1
Calculator! screenshot 2
Calculator! screenshot 3
Calculator! screenshot 4

This app offers a versatile calculator experience with both standard and scientific modes. Customize its appearance, use it in any orientation, and access additional tools like a notes tab and calculation history. It's designed for students and professionals needing accurate calculations.

What We Love

  • 💰 Reasonably priced
  • 📝 Useful note-taking features
  • 📊 Keeps a calculation history
  • 🎨 Customizable appearance

Room to Improve

  • 🤔 Confusing input box behavior
  • 🔍 Lack of graphing features
  • 🔍 Missing some scientific calculator buttons

More Ss Calculator For Nd Filters apps to explore

4
Calculator ∞
Calculator ∞
Calculator ∞
The Best Scientific Calculator
$5.99

This advanced calculator app offers a powerful math core and algebra engine for basic to complex calculations. It includes features like step-by-step solutions, handwriting recognition, and 2D graphing, making it suitable for students, engineers, and programmers.

Step-by-step solution hintsMath Photos SolverHandwriting Recognition
📚 Education
(6.2K)
free with in-app purchases
5
Sci:Pro Calculator
Sci:Pro Calculator
Sci:Pro Calculator
by Jerry Montgomery
Free

This app offers a versatile calculator with three distinct modes: Basic, Scientific, and Programmer. It provides a history view, sharing capabilities, and supports various input and output formats. The app is designed for iPhone, iPad, and iPod Touch.

Multi-mode calculator (Basic, Scientific, Programmer)Calculation historyShare results via email
🔧 Utilities
(3.6K)
free
6
Panecal Scientific Calculator
Panecal Scientific Calculator
Panecal Scientific Calculator
For engineers and students
Free

This app functions as a scientific calculator, enabling users to input and edit complex formulas with ease. It supports formula history, variable memory, and various number system conversions for accurate calculations.

Formula editing with cursor and swipeReuse past formulasVariable memory for calculations
🔧 Utilities
(1.9K)
ad-supported
7
Long Exposure Calculator
Long Exposure Calculator
Long Exposure Calculator
by Junel Corales
Free

Calculate precise exposure times for long-exposure photography with Neutral Density filters. Features a countdown timer for exposures over 10 seconds and supports up to 24 stops of ND filtration.

ND filter exposure calculationCountdown timerSupports up to 24-stop ND filters
📷 Photo & Video
(62)
free with in-app purchases
8
Light Meter Ultra
Light Meter Ultra
Light Meter Ultra
Exposure for Film Photography
Free

This app provides precise light metering for film photography, eliminating the need for external hardware. It offers various metering modes and customizable profiles to ensure perfect exposures for manual cameras. Advanced features like reciprocity failure correction are available with a PRO plan.

Aperture Priority MeteringShutter Priority MeteringExposure Priority Metering
📷 Photo & Video
(78)
free with in-app purchases
9
Digital DoF
Digital DoF
Digital DoF
A Depth of Field Calculator
Free

Calculate depth of field with this customizable tool designed for cinematographers and photographers. Choose from a wide range of cameras and save your custom settings for quick access. Explore in-app purchases for enhanced functionality.

Depth of field calculationCustomizable settingsExtensive camera library
📷 Photo & Video
(270)
free with in-app purchases
10
Dazz Cam - Vintage Camera
Dazz Cam - Vintage Camera
Dazz Cam - Vintage Camera
Photo filters & Video effects
Free

Capture authentic vintage photos and videos with a variety of classic film and modern digital camera emulations. Offers a range of editing tools and effects to enhance your shots without post-editing.

Authentic vintage photo and video captureEmulates 80s film camerasSupports various retro film formats
📷 Photo & Video
(108K)
freemium
11
Desmos Scientific Calculator
Desmos Scientific Calculator
Desmos Scientific Calculator
by Desmos, Inc.
Free

This app offers a powerful scientific calculator with a wide range of functions for trigonometry, statistics, and combinatorics. Users can define and evaluate their own functions, assign values to variables, and view multiple expressions simultaneously. It works offline and is completely free to use.

Basic arithmetic operationsTrigonometric functionsStatistical calculations
📚 Education
(327)
free
12
Scientific Calculator fx-991
Scientific Calculator fx-991
Scientific Calculator fx-991
Step-by-step Math Solver
Free

This app provides a powerful scientific calculator with step-by-step solutions for equations, advanced functions, and graphing capabilities. It includes a formula library and unit converter, inspired by a popular Casio model, to aid in learning and problem-solving for math and science subjects.

Step-by-step equation solverAdvanced scientific functionsGraphing mode
📚 Education
(344)
free with in-app purchases
13
Calculator HD++
Calculator HD++
Calculator HD++
by smalltech sarl
Free

This application offers a high-precision calculation engine with a user-friendly interface. It allows for real-time result display as formulas are typed, supports multiple undo actions, and enables easy switching between workspaces. Users can also access persistent history, print calculations via AirPrint, and share history via email.

High precision calculation engineResults displayed while typingMultiple undo functionality
🔧 Utilities
(268)
ad-supported
14
Filterloop: Photo Editor
Filterloop: Photo Editor
Filterloop: Photo Editor
Filters & analog film effects
Free

This app offers a comprehensive suite of tools for photo editing, allowing users to make precise adjustments and apply a wide range of creative filters. Recreate vintage analog effects, explore modern glitch art, and develop a unique editing style with layered effects and adjustable opacity.

Precise image adjustments (saturation, contrast, hue, etc.)Analog photo effects (light leaks, emulsion, grain)Glitch art and distortion effects
📷 Photo & Video
(13K)
subscription
15
Camera360-Selfie Editor
Camera360-Selfie Editor
Camera360-Selfie Editor
Background, Stickers & Filters
Free

Enhance your photos with a wide range of filters, stickers, and makeup effects. This app offers tools for retouching skin, reshaping features, and applying artistic styles like painting or anime. Create high-quality selfies and edit videos with music and filters.

Original face retouchingFilters of various stylesHigh quality selfie tools
📷 Photo & Video
(15K)
free with in-app purchases
16
Sporty's E6B Flight Computer
Sporty's E6B Flight Computer
Sporty's E6B Flight Computer
Calculator for pilots
$9.99

This aviation calculator app offers 27 functions for navigation, fuel calculations, and conversions. It includes a versatile timer for tracking multiple time zones and performing countdowns with alerts. Designed for pilots, it simplifies complex flight planning and in-flight computations.

27 Aviation Functions22 Aviation ConversionsNavigational Calculations
🗺️ Navigation
(5K)
paid
17
Ballistic Calculator SBC Light
Ballistic Calculator SBC Light
Ballistic Calculator SBC Light
Long Range Ballistics
Free

This app calculates long-range ballistics to improve shooting accuracy. It accounts for environmental factors like wind, pressure, and temperature, and offers advanced features for specific scope models.

Ballistic Coefficient G1Wind direction and velocityBarometric pressure, altitude, temperature
⚽ Sports
(5.9K)
free with in-app purchases
18
LEE Filters - Stopper Exposure
LEE Filters - Stopper Exposure
LEE Filters - Stopper Exposure
The official exposure guide.
Free

This official guide helps photographers using specific long exposure filters accurately calculate required exposures. It features a flexible timer for extended shutter speeds and provides access to user guides and web resources.

Exposure calculation for Stopper filtersFlexible long exposure timerCountdown notifications and alarms
📷 Photo & Video
(13)
free
19
Leica LUX - Pro Manual Camera
Leica LUX - Pro Manual Camera
Leica LUX - Pro Manual Camera
Capture RAW Digital Photos
Free

This professional camera app brings the iconic Leica Look, color, and style to your iPhone. It offers flexible photography options, from automatic snapshots to full manual control, and features stunning simulations of legendary Leica lenses for unique visual character.

Leica Look color scienceLegendary Leica lens simulationsAuthentic bokeh effects
📷 Photo & Video
(6.6K)
subscription
20
NiSi ND Calculator
NiSi ND Calculator
NiSi ND Calculator
NiSi ND Calculator
Free

This utility helps photographers determine precise exposure times when using ND filters. It also functions as a timer and trigger for compatible wireless remote controls.

ND filter exposure calculationPrecise exposure time determinationTrigger and timer functionality
🔧 Utilities
(5)
free