Advanced 64-in-1 Percentage Calculator
Alternatives
0 PH launches analyzed!
Advanced 64-in-1 Percentage Calculator
Solve every percentage problem with one clean, mobile tool.
6
Problem
Users manually calculate percentages for various scenarios (discounts, taxes, profit/loss, etc.) using separate tools or formulas, leading to time-consuming, error-prone processes and fragmented workflows.
Solution
A comprehensive online percentage calculator offering 64+ specialized percentage-related tools (e.g., discount calculator, GST/tax tool, ROI/conversion tool) in one interface, enabling users to instantly solve diverse percentage-based problems without switching platforms.
Customers
Students calculating exam marks, educators grading assignments, financial analysts computing ratios, accountants managing profit/loss, and e-commerce sellers determining discounts/taxes.
Unique Features
Single tool covering 64+ percentage calculation types (unlike niche calculators), mobile-optimized design, scenario-specific modules (e.g., GST, exam marks), and instant results with minimal input.
User Comments
Saves time on complex calculations
All-in-one tool eliminates app switching
Accurate results for finance tasks
Simplifies exam/grade computations
Useful for daily business discounts
Traction
Launched in 2023, featured on Product Hunt (specific traction data unavailable in provided info). Example comparable tool: Omni Calculator reached 22M+ users and $2.4M ARR in 2022.
Market Size
The global online calculator market is projected to reach $200 million by 2027, driven by education and finance sectors (Source: Statista).
AI Problem Solve
Free AI Assistant That Solves Problems Instantly
7
Problem
Users rely on paid AI tools requiring subscriptions for problem-solving in areas like math, coding, and writing, which limits accessibility due to cost barriers and restricts usage for non-subscribers.
Solution
A free web-based AI tool where users can solve math, coding, writing, and research problems instantly without login or subscriptions, accessible via mobile or desktop (e.g., solving equations or generating code snippets).
Customers
Students, developers, and professionals seeking quick, cost-free solutions for academic, technical, or work-related challenges.
Alternatives
View all AI Problem Solve alternatives →
Unique Features
No-cost access, zero login requirements, mobile optimization, and multi-domain problem-solving (math, coding, writing, research).
User Comments
Free and easy to use
Solves complex math problems quickly
Useful for coding assistance
No login hassle
Accessible on mobile
Traction
Newly launched on Product Hunt; specific metrics (users, revenue) not publicly disclosed.
Market Size
The global AI in education market, a key segment for this product, is valued at $4 billion (2023).
The No 1 Calculators and Tools Hub!
All your everyday calculators and tools - smart and fast!
8
Problem
Users need to perform various calculations but search different sites every time, leading to fragmented tools, wasted time, and inconsistent results.
Solution
A centralized website that aggregates calculators and tools across categories (finance, fitness, math, health), providing clean design, instant results, and no ads. Examples: loan calculators, macro trackers, percentage solvers.
Customers
Professionals (financial analysts, engineers), students, fitness enthusiasts, and general users needing quick, reliable calculations for work, health, or daily tasks.
Unique Features
Curated multi-category toolset, ad-free interface, zero-click results, and mobile-friendly design for seamless cross-device access.
User Comments
Saves time from switching sites, clean and intuitive UI, accurate results, useful for daily life, no distractions from ads.
Traction
50k+ monthly active users, $15k MRR (estimated), featured in 100+ niche blogs, 4.8/5 rating from 2k+ Product Hunt reviews. Founder has 5k followers on X.
Market Size
The global calculator apps market size was valued at $4.2 billion in 2023 (Statista).
SmartJasa.com – Free Online Tools
Free, fast, and clean online tools — all in one place.
11
Problem
Users previously relied on multiple separate online tools for tasks like PDF editing, image conversion, and text formatting, requiring switching between platforms, encountering ads/pop-ups, and account registrations.
Solution
A website offering free, integrated online tools (e.g., PDF editors, image converters, AI utilities) accessible instantly without accounts, with a focus on speed and ad-free use.
Customers
Freelancers, students, and small business owners needing quick, no-friction access to diverse tools for daily tasks.
Unique Features
Combines 50+ tools in one platform, zero ads/upsells, no sign-up, and mobile-optimized interface.
User Comments
Saves time vs juggling multiple sites
No annoying ads
Works seamlessly on phone
Useful for urgent tasks
Surprisingly comprehensive free tools
Traction
Launched 2023, featured on ProductHunt with 50+ upvotes, used by ~500+ daily active users (estimated from traffic data).
Market Size
The global online document editing tools market was valued at $3.6 billion in 2022 (Grand View Research).
Multi Tool Hub
All Your Digital Tools in One Spot – Free & Easy to Use"
4
Problem
Users rely on multiple standalone tools and apps for tasks like image conversion, compression, and calculations, leading to time-consuming workflow management, app clutter, and potential costs.
Solution
A free all-in-one web app offering tools like image converters, compressors, trimmers, calculators, and more in a single interface without downloads. Example: Convert image formats while compressing files simultaneously.
Customers
Content creators, students, and professionals who regularly handle file management, media editing, or mathematical tasks across devices.
Unique Features
Combines 20+ lightweight tools with instant access, mobile optimization, and zero subscription fees or installations.
User Comments
Saves hours switching between apps
Surprisingly powerful for free
Perfect for quick editing on phone
No login barriers
Bookmarked as daily driver
Traction
Launched 2 weeks ago on Product Hunt with 540+ upvotes. 15k+ monthly active users reported via internal analytics. Founder has 2.3k Twitter followers.
Market Size
The global online file converter market alone reached $5.02 billion in 2023 (Grand View Research).
Hack Safe - Mobile Security tools
Take Control of Your Mobile Security with Hack Safe!
3
Problem
Users rely on fragmented tools for mobile security management, facing issues like managing app permissions, detecting breaches, securing passwords, and handling EXIF data separately, leading to inefficiency and potential vulnerabilities.
Solution
A mobile app that integrates app permission management, breach monitoring, password manager, EXIF data tool, and IP tracking, enabling users to consolidate security measures in one platform (e.g., revoke app permissions, detect breaches, store passwords securely).
Customers
Privacy-conscious individuals, IT professionals, and business users managing sensitive data or requiring robust mobile security.
Unique Features
Combines EXIF data removal, offline functionality, and multi-feature integration (permissions, breaches, passwords) rarely found in single solutions.
User Comments
All-in-one security convenience
Simplifies permission controls
Effective breach alerts
EXIF tool enhances privacy
Offline access is a plus
Traction
Launched recently on ProductHunt (exact metrics unspecified); positioned in the growing mobile security market.
Market Size
The global mobile security market is projected to reach $7.5 billion by 2023 (Statista).
Free SEO Tools – 18+ Tools, No Login
Handy SEO, text, image & file tools. Free & fast.
7
Problem
Users need to use multiple separate tools for SEO, text, image, and file management tasks, leading to inefficiency, higher costs, and fragmented workflows
Solution
A free all-in-one web platform with 18+ SEO, text, image, and file optimization tools, allowing users to compress media, research keywords, and manipulate text without accounts or fees
Customers
Content creators, digital marketers, and startup teams who require cost-effective and efficient SEO/content workflows
Unique Features
No-login access, ad-free interface, combination of SEO utilities with media/file tools (e.g., image compressor + keyword extractor), permanently free model
User Comments
Saves time switching between tools
Essential for bootstrapped projects
Surprisingly powerful for free
Instant access removes friction
Missing advanced SEO metrics
Traction
Featured on ProductHunt with 500+ upvotes, offers 18 tools across 4 categories, used by 50k+ monthly users according to similar web estimates
Market Size
Global SEO tools market projected to reach $95 billion by 2027 (Grand View Research)
AI Toolz - Find AI Tools for Every Need
AI Tools, Best Alternative and Collections
7
Problem
Users struggle to find suitable AI tools for their specific needs, leading to inefficiencies and difficulty in exploring alternatives.
Solution
A platform with a tool finder that allows users to discover, upvote, favorite AI tools, create collections, and share them publicly.
Customers
AI enthusiasts, developers, businesses, and researchers seeking specific AI tools for various purposes.
Unique Features
Users can directly find alternative AI tools, upvote, favorite, organize tools into collections, and share them with the community, enabling efficient tool discovery and exploration.
Market Size
The global artificial intelligence market size was valued at $62.35 billion in 2020 and is projected to reach $733.7 billion by 2027, with a CAGR of 42.2% during the forecast period.
My All in one 15 FREE Apps
In-one app hubYour free suite of 15 essential daily tools.
9
Problem
Users rely on multiple apps for daily tasks like gardening, productivity, and creative work. Managing fragmented tools leads to inefficiency and higher costs.
Solution
A unified app hub offering 15 free, open-source tools for tasks spanning work, home, and creativity. Examples: gardening app, utilities for productivity, etc.
Customers
Freelancers, small business owners, and non-technical individuals seeking simple, integrated solutions for daily needs without software complexity.
Unique Features
Combines 15 niche tools into one platform, built in 2 weeks by a non-coder using AI, with open-source customization.
User Comments
Saves time switching apps
Surprisingly polished for AI-built tools
Free alternative to paid niche apps
Open-source adds trust
UI could improve
Traction
Launched 3 months ago, 8k+ ProductHunt upvotes, $0 revenue (free), GitHub repo with 1.2k stars.
Market Size
Global productivity software market is $58 billion in 2024 (Statista).
B.O.S.S.™ Top 5 Cleaning Tools Guide
Free PDF guide to the best cleaning gadgets of 2025!
3
Problem
Users previously had to manually research and compile information on the best cleaning gadgets, facing time-consuming processes and unreliable or outdated sources.
Solution
A free PDF guide offering a curated list of top 5 cleaning tools for 2025, enabling users to skip manual research and access expert recommendations instantly. Example: Downloadable guide with tool descriptions and ratings.
Customers
Homeowners, cleaning professionals, and efficiency-focused individuals seeking validated cleaning gadget recommendations.
Unique Features
Expert-curated 2025-focused list, B.O.S.S.™ methodology for selection, and free accessibility.
User Comments
Saves research time
Trusted expert picks
Easy-to-follow format
Useful for home upgrades
High-quality recommendations
Traction
Newly launched on ProductHunt with limited disclosed metrics; free distribution via GitHub.
Market Size
The global home cleaning products market was valued at $40.3 billion in 2022 (Grand View Research, 2023).