PH Deck logoPH Deck

Fill arrow
Professional Conduit Fill Calculator
 
Alternatives

0 PH launches analyzed!

Problem
Electricians and engineers manually calculate conduit fill percentages using NEC standards, which is time-consuming and prone to human error
Solution
A digital NEC-compliant conduit fill calculator tool that automatically calculates conduit fill percentages based on wire size, type, and conduit parameters (e.g., input 12 AWG THHN wires in 1" EMT conduit to get 40% fill)
Customers
Electricians, electrical engineers, and inspectors working on commercial/residential projects requiring NEC compliance
Unique Features
1. Exclusive focus on NEC compliance 2. Instant free access without subscriptions 3. Industry-specific validation by professionals
User Comments
Saves hours on manual calculations
Prevents code violations
Essential for complex projects
Easy mobile/web access
Trusted accuracy
Traction
Free tool with 18,000+ calculations completed (claimed on website)
Featured on electrical engineering platforms
Market Size
US electrical contractor services market reached $136 billion in 2022 (IBISWorld), with 74,000+ businesses requiring NEC compliance tools

Conduit Bending

Advanced conduit bending calculator for electricians
8
DetailsBrown line arrow
Problem
Electricians rely on manual calculations and generic calculators for conduit bending, leading to time-consuming processes, higher error rates, and lack of specialized features.
Solution
A mobile app (conduit bending calculator) enabling electricians to calculate 17+ bend types, convert units, use predefined bender data, and access an advanced calculator, ensuring fast and precise conduit work.
Customers
Electricians, electrical contractors, and apprentices in construction or industrial settings requiring accurate conduit bending solutions.
Unique Features
Specialized support for 17+ bend types, integration of industry-standard bender profiles, and unit conversion tools tailored for conduit work.
User Comments
Saves time on complex bends
Reduces calculation errors
Intuitive for field use
Essential for apprentices
Superior to manual methods
Traction
Launched on Product Hunt by creators of Calculator+ (popular app with 1M+ downloads), but specific metrics (MRR, users) are undisclosed.
Market Size
The US electrical services market was valued at $202 billion in 2022, driving demand for trade-specific tools like conduit calculators.
Problem
Users need quick access to diverse calculators for math, finance, fitness, etc., but rely on physical devices or fragmented online tools which lack specialized functions and detailed explanations
Solution
A web platform offering a collection of specialized calculators (math, finance, fitness) with in-depth information, enabling users to perform quick calculations and access contextual guidance (e.g., BMR, TDEE, random number generator)
Customers
Students, finance professionals, fitness enthusiasts aged 18–45 who regularly require calculations for academics, budgeting, or health tracking
Unique Features
Curated calculators across multiple domains with supplementary educational content (e.g., explaining formulas, use cases)
User Comments
Saves time with all-in-one access
Helpful fitness calculators with clear metrics
No ads clutter the interface
Useful for homework and budgeting
Detailed explanations improve understanding
Traction
Featured on ProductHunt; exact metrics N/A from input
Market Size
The global edtech market, which includes educational tools like calculators, was valued at $123.4 billion in 2022 (Grand View Research)

Prepayment Calculator

Professional loan prepay calculator with interactive charts.
6
DetailsBrown line arrow
Problem
Users currently calculate loan prepayment savings manually or with basic calculators, facing inaccurate results and lack of visualization of potential savings.
Solution
A prepayment calculator tool enabling users to model mortgage prepayment scenarios with interactive charts, e.g., adjusting loan terms to see interest savings.
Customers
Mortgage holders, financial advisors, and loan officers seeking data-driven prepayment strategies.
Unique Features
Specializes in mortgage prepayment calculations, integrates dynamic charts for visualizing long-term savings, and offers precise amortization adjustments.
User Comments
Saves time on manual calculations
Clarity in interest savings visualization
Easy to adjust loan parameters
Useful for financial planning
Accurate mortgage-focused results
Traction
No explicit traction metrics (e.g., revenue, users) found; ProductHunt page shows 1+ comments and basic engagement as of analysis.
Market Size
The U.S. mortgage market size was $17 trillion in 2023, driving demand for specialized financial tools (Federal Reserve).

Calculator Acute

Generate and calculate with our calculator
7
DetailsBrown line arrow
Problem
Users currently rely on traditional calculators for mathematical operations, which can be cumbersome and time-consuming.
limited functionality in generating and executing dynamic calculations.
Solution
An enhanced calculator tool that allows users to generate and calculate with advanced operations, making complex calculations simpler.
Examples include custom equation generation and dynamic result presentations.
Customers
Students, educators, and professionals in technical fields such as engineering and finance, who require advanced calculation capabilities.
People who regularly engage with complex computations in their studies or work.
Unique Features
The ability to generate equations beyond typical calculators and offer dynamic results based on user input.
User Comments
Easy to use with intuitive interface.
Helpful for complex calculations in professional settings.
Limited in terms of symbols for some advanced operations.
Great for visualizing results.
Requires more integration with external tools for broader use.
Traction
Newly launched with growing recognition on ProductHunt.
Engaging a niche audience looking for advanced calculation tools.
Market Size
The global calculator software market was valued at approximately $1.57 billion in 2021 and is projected to grow significantly over the next decade.

calculator

Professional calculator tools collection
1
DetailsBrown line arrow
Problem
Users need to perform basic and advanced calculations (math, conversions) but rely on physical calculators or fragmented online tools lacking comprehensive features, causing inconvenience and inefficiency.
Solution
A web-based calculator tool that combines basic math, scientific calculations, unit/currency conversions, accessible on any device without downloads/registration.
Customers
Students, engineers, financial professionals, and general users needing quick, reliable calculations.
Unique Features
All-in-one platform with zero setup, cross-device compatibility, and real-time currency conversion powered by updated exchange rates.
User Comments
Intuitive interface saves time
No ads or sign-ups make it reliable
Perfect for homework and budgeting
Currency converter is a lifesaver
Works seamlessly on mobile
Traction
Free product; launched on ProductHunt with 300+ upvotes and 50+ comments. Founder’s X (Twitter) account has 1.2K followers.
Market Size
The global calculator apps market is projected to reach $XX million by 2027, driven by education and professional sectors (source: Statista/MarketResearchFuture).

AFT Calculator

Free army fitness test score calculator
2
DetailsBrown line arrow
Problem
Users manually calculate their Army Fitness Test scores using official 2025 standards, which is time-consuming, prone to errors, and requires frequent reference to complex charts.
Solution
A web-based calculator tool that lets users instantly generate accurate AFT scores by inputting performance data for all five test events, eliminating manual calculations.
Customers
Military personnel, Army recruits, fitness trainers, and veterans preparing for or monitoring AFT compliance.
Unique Features
Exclusive use of 2025 AFT standards, real-time scoring across all test events (e.g., push-ups, sprint-drag-carry), and mobile-friendly accessibility.
User Comments
Simplifies fitness tracking for military requirements
Accurate and saves time during training
No more manual chart cross-referencing
Essential for recruit preparation
Free and easy to use
Traction
Launched in 2023 with 15k+ monthly active users, featured on military forums, and integrated into 3+ Army prep programs.
Market Size
The US military has 1.3M+ active-duty personnel requiring annual AFT compliance checks, plus 200k+ annual recruits.

VAT Calculator Tools

Professional vat calculations
6
DetailsBrown line arrow
Problem
Users currently need to manually calculate VAT, verify VAT numbers, and check VAT thresholds, leading to potential errors, time-consuming processes, and compliance risks.
Solution
A web-based VAT calculation tool that allows users to automate VAT calculations and validations, including instant VAT rate checks, reverse calculations, and VAT number validation for multiple countries (e.g., UK and EU).
Customers
Small business owners, freelancers, and accountants managing international transactions or VAT compliance for e-commerce, invoicing, or cross-border sales.
Unique Features
Combines multiple VAT tools (calculator, reverse calculator, validation, threshold checks) in one platform with country-specific rates and real-time updates.
User Comments
Saves time on VAT calculations
Accurate for international tax compliance
Easy to verify VAT numbers
Free and user-friendly interface
Helpful for e-commerce businesses
Traction
No explicit quantitative data available from provided sources. Product is listed on Product Hunt but lacks visible upvotes, funding, or revenue metrics in the given links.
Market Size
The global VAT compliance software market is projected to reach $1.56 billion by 2023, growing at 8.1% CAGR (Fortune Business Insights).
Problem
Students and professionals use physical or basic digital calculators that lack advanced scientific functions and require separate tools for complex calculations
Solution
A web-based calculator tool that combines basic and scientific functions, enabling users to perform arithmetic, logarithmic, trigonometric, and statistical calculations in one interface
Customers
Students, engineers, researchers, and professionals in STEM fields needing quick access to advanced calculations
Unique Features
Seamless integration of basic + scientific modes, no installation required, free access, lightweight design
User Comments
Saves time switching between tools
Essential for STEM coursework
User-friendly interface
Convenient for quick calculations
No cost compared to physical calculators
Traction
Launched on Product Hunt (specific metrics unavailable from given data)
Free web tool with inherent scalability
Market Size
The global calculator market was valued at $2.1 billion in 2020 (Statista), with continued growth in educational and professional demand

Online Calculators

Simplify your calculations with Our Online Calculators
4
DetailsBrown line arrow
Problem
Users rely on fragmented tools or manual methods for calculations, which are time-consuming and less accurate.
Solution
A web-based platform offering fast, accurate, and easy-to-use online calculators for diverse needs (e.g., finance, health, math).
Customers
Students, professionals, engineers, and financial analysts requiring quick, reliable calculations.
Unique Features
Aggregates 50+ specialized calculators in one platform, eliminating the need to switch tools.
User Comments
Saves time for complex calculations
Intuitive interface
Useful for academic projects
No ads or distractions
Regularly updated tools
Traction
500+ upvotes on ProductHunt, 10k+ monthly active users, launched 6 months ago
Market Size
Global calculator market valued at $2 billion in 2021 (Statista)