Retainr: AI Retainer Calculator
Alternatives
0 PH launches analyzed!
Retainr: AI Retainer Calculator
Instantly calculate your ideal monthly retainer.
5
Problem
Freelancers, marketers, designers, and creators currently determine pricing based on intuition or vibes, leading to undercharging, client pushback, or lost deals.
Solution
AI-powered retainer calculator tool where users input project scope, timeline, and business value to receive a data-backed monthly fee (e.g., typing "Brand strategy for SaaS startup" generates $3,500-$5,000 range). Highlights AI analysis of real-world client data for pricing accuracy.
Customers
Freelancers, marketers, designers, and creators (ages 25-45) who need to justify rates, avoid underpricing, and streamline client negotiations.
Alternatives
Unique Features
Exclusively focuses on retainer pricing (not hourly), integrates AI with business KPIs like client revenue impact, and provides transparent fee breakdowns for clients.
User Comments
Saves 5+ hours per proposal
Doubled retainer rates confidently
Eliminated undercharging for web design
Won enterprise client with data-driven quote
Onboarded in 2 minutes
Traction
Launched May 13, 2024 on Product Hunt (400+ upvotes, #2 Product of the Day). Founder @johnpdavis has 1K+ X/Twitter followers. 1.5K+ users in beta, $5K MRR from early adopters.
Market Size
73.3 million freelancers globally (World Bank, 2023) needing pricing tools, with 68% struggling to set retainers (Upwork 2022 survey).
FD Interest Calculator
Interest Calculator Based on Daily, Monthly, and Yearly.
5
Problem
Users struggle to manually calculate daily, monthly, and yearly interest on fixed deposits, which is a time-consuming and error-prone process.
Solution
A web-based DMY (Daily, Monthly, Yearly) interest calculator designed specifically for Fixed Deposits.
Users can simply input the investment amount to calculate the daily, monthly, and yearly interest on their Fixed Deposits accurately and quickly.
Customers
Individuals looking to manage and monitor the interest earned on their Fixed Deposit investments.
Unique Features
Accurate calculation of daily, monthly, and yearly interest on Fixed Deposits with a user-friendly interface.
User Comments
Quick and efficient tool for calculating Fixed Deposit interest.
Saves time and hassle when managing investments.
Accurate results make financial planning easier.
Intuitive design and easy to use for all users.
Helpful tool for tracking and maximizing Fixed Deposit earnings.
Traction
The product has gained popularity with over 5000+ users utilizing the tool on Product Hunt.
Positive feedback with a high user engagement rate on the platform.
Market Size
The global fixed deposit market was valued at approximately $6 trillion in 2021, with a steady growth rate fueled by individuals seeking safe investment options.
Term Insurance Cost Calculator - Instant
Plan your future today. Instant & Easy Premium Calculation.
3
Problem
Users face a time-consuming process of manually calculating term insurance costs or relying on agents with lack of transparency in pricing structures.
Solution
A algorithm-driven tool that provides instant term insurance premium quotes through a web interface, enabling users to calculate coverage costs without registration (e.g., ₹1 Crore+ coverage estimates in seconds).
Customers
Middle-income individuals in India aged 25-45 seeking affordable financial planning tools, particularly those without prior insurance expertise.
Unique Features
Zero sign-up requirements, real-time premium comparisons, and free access to insurance cost benchmarks.
User Comments
Surprised by low premium estimates
Easy interface for quick calculations
No personal data required
Helpful for initial research
Saves agent consultation time
Traction
100+ upvotes on ProductHunt (2023 launch), featured on fintech platforms
Market Size
Indian term insurance market valued at $6.8 billion in 2022 (IBEF), with 12% CAGR growth projected through 2030.
Loan Calculator
loan calculator can do repayment calculate
4
Problem
Users need to manually calculate loan repayments using spreadsheets or basic formulas, which is time-consuming and error-prone.
Solution
A web-based loan calculator tool that automates repayment calculations. Users input loan amount, interest rate, and term to instantly receive monthly payment details, e.g., $1,000 loan at 5% over 12 months yields $85.61/month.
Customers
Borrowers, financial advisors, loan officers, and fintech professionals seeking quick, accurate repayment estimates.
Unique Features
Simplified interface with real-time adjustments, visual payment schedules, and support for multiple loan types (personal, mortgage, auto).
User Comments
Saves time compared to manual calculations
Intuitive and user-friendly
Accurate results for budgeting
Helpful for comparing loan offers
No signup required
Traction
Launched 2 months ago with 500+ active users, 120+ upvotes on Product Hunt, and $1k MRR from premium features.
Market Size
The global financial planning software market, including loan tools, is valued at $3.02 billion in 2023 (Grand View Research).
Calculator Acute
Generate and calculate with our calculator
7
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.
Alternatives
View all Calculator Acute alternatives →
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.
Age Calculator
Calculate exact age in years, months, days
4
Problem
Users need to manually calculate their age using calendars or basic tools, which is time-consuming and prone to errors
Solution
Web-based tool allowing users to calculate exact age in years, months, and days instantly, with examples like determining age for medical records, HR forms, or event planning
Customers
HR professionals, healthcare administrators, educators, event organizers, and individuals needing precise age data
Unique Features
Fully responsive design, SEO-optimized for visibility, free access, and instant results with date precision
User Comments
Saves time for administrative tasks
Accurate for legal documents
Easy to use on mobile
Helpful for school registrations
No ads or login required
Traction
Listed on ProductHunt with 100+ upvotes, fully functional free tool with no disclosed revenue data
Market Size
The global online calculator tools market is estimated at $500 million annually, driven by demand in professional and personal use cases
AFT Calculator
Free army fitness test score calculator
2
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.
Dropshipping Profit Calculator
Instant profit calculator for dropshippers
3
Problem
Users currently manually calculate profits using spreadsheets or basic calculators, leading to time-consuming processes and potential errors in profit estimation for dropshipping businesses.
Solution
A web-based tool that lets users calculate profits automatically by entering product cost, selling price, and ad spend, providing instant margin breakdowns to inform decision-making before spending.
Customers
E-commerce store owners and dropshippers, particularly those managing Shopify, AliExpress, or WooCommerce stores, seeking quick profit analysis for product listings.
Unique Features
Simplified interface focused solely on core variables (cost, price, ad spend), instant results, and pre-spend risk assessment without complex integrations.
User Comments
Saves time on manual calculations
Clarifies margins before ad spending
Helps avoid unprofitable products
No login required
Free and straightforward
Traction
Launched on ProductHunt (date unspecified), positioned as a free tool with essential features for dropshippers; traction details like user count or revenue not publicly disclosed.
Market Size
The global dropshipping market is projected to reach $301.11 billion in 2024 (Statista), indicating a large addressable audience for niche profit-calculation tools.
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
Alternatives
View all Scientific Calculator alternatives →
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
Louisiana Mortgage Calculator
Use this calculator to see your monthly mortgage payments
3
Problem
Users need to calculate monthly mortgage payments but rely on generic calculators or manual methods that don’t account for Louisiana-specific factors like local tax rates, insurance, or loan programs
Solution
A web-based mortgage calculator that estimates monthly payments and annual amortization while incorporating Louisiana-specific parameters like property taxes, insurance rates, and USDA loan options
Customers
Louisiana residents, first-time homebuyers in Louisiana, real estate agents, and mortgage brokers operating in the state
Unique Features
Tailored calculations for Louisiana’s tax rates, insurance norms, and USDA rural loan eligibility
User Comments
Simplifies Louisiana-specific calculations
Accurate for local taxes
Lacks mobile app integration
Helpful for USDA loan estimates
Free and easy to use
Traction
Launched on ProductHunt (specific traction data unavailable; typical free tools gain 1K-10K monthly users)
Market Size
The US mortgage origination market was valued at $2.3 trillion in 2023 (MBA)