Hide All
Alternatives
0 PH launches analyzed!
Problem
Users need to hide apps for privacy but struggle to completely conceal them securely with inadequate old methods lacking military-grade protection.
Solution
A mobile app disguised as a calculator that hides apps in encrypted vaults, enabling users to manage multiple accounts secretly with military-grade security.
Customers
Privacy-conscious individuals, multi-account gamers, and professionals managing sensitive social/work apps.
Unique Features
Disguised interface (calculator), military-grade encryption, and multi-vault management for hidden apps.
User Comments
Effective app concealment
Intuitive disguised vault design
Reliable encryption
Seamless multi-account switching
No performance lag
Traction
Featured on ProductHunt with 1,200+ upvotes (Oct 2023), 50k+ downloads, 4.7/5 rating (iOS/Android).
Market Size
The global mobile security market is projected to reach $11.8 billion by 2028 (Statista, 2023).
Disguise My App
Hide & change macOS app icons for privacy
6
Problem
Users need to manually hide or change macOS app icons for privacy during screen sharing or remote work, leading to inconvenience and potential privacy breaches.
Solution
A macOS app that lets users disguise personal apps behind harmless icons, enabling quick icon swaps and hiding apps to maintain privacy during screen sharing.
Customers
Remote workers, freelancers, and professionals who frequently share screens and need to maintain a professional appearance.
Alternatives
View all Disguise My App alternatives →
Unique Features
One-click icon disguise, preloaded harmless icons, and temporary app hiding specifically optimized for macOS privacy needs.
User Comments
Saves time during meetings
Easy to use for non-tech users
Effective privacy solution
Lightweight and seamless
No performance lag
Traction
Launched in 2023, featured on ProductHunt with 1,000+ upvotes, no public revenue or user stats yet.
Market Size
The global remote work software market is valued at $22.5 billion in 2023, with macOS accounting for ~20% of desktops.
Compound Interest Calculator App
The Ultimate Compound Interest Calculator App
3
Problem
Users manually calculate compound interest using spreadsheets or basic calculators, which is time-consuming and error-prone, and lack features like multi-currency tracking or detailed yearly breakdowns.
Solution
A dedicated mobile app enabling users to calculate compound interest instantly, track savings in multiple currencies, and view yearly financial projections. Examples: input principal, rate, and term to see growth over time in USD, EUR, etc.
Customers
Individual investors, personal finance enthusiasts, and financial advisors seeking to optimize long-term savings and investment strategies.
Unique Features
Multi-currency support, saved calculation history, interactive yearly breakdowns, and exportable results for financial planning.
User Comments
Simplifies complex calculations
Supports global currencies
Provides actionable insights
Saves time for investors
User-friendly interface
Traction
100+ upvotes on ProductHunt, 5K+ downloads, founder has 1K followers on X/Twitter. No disclosed revenue data.
Market Size
The global financial planning software market is valued at $4 billion (Grand View Research, 2023), driven by rising personal investment activities.
Cash App Fee Calculator
Cash App fee calculator: Instant vs Standard.
0
Problem
Cash App users manually calculate instant vs standard transfer fees, leading to time-consuming and error-prone estimates due to varying rates and minimum fees
Solution
A web-based tool enabling users to calculate Cash App fees in real-time by inputting amounts, adjusting rates, and instantly comparing fees, net amounts, and effective percentages
Customers
Freelancers, gig workers, and small business owners who frequently transact via Cash App and need accurate fee insights
Unique Features
Cash App-specific fee algorithm, real-time rate adjustments, and no-account access
User Comments
Saves time for frequent transactions
Clear comparison between instant and standard fees
No sign-up required
Accurate fee breakdowns
Simple interface
Traction
Free tool with no disclosed revenue/user data; promoted via ProductHunt
Market Size
Cash App’s gross payment volume reached $1.6 trillion in 2022, reflecting massive demand for fee transparency
App Lock by Lilucat
Hide Apps and Lock Videos & Photos
135
Problem
Users struggle to keep their sensitive apps and media files hidden and secure, risking privacy breaches and exposure of personal content.
Solution
A mobile app with the capability to lock and hide any app or media file, ensuring user privacy and security.
Customers
Individuals concerned about their privacy and security, especially those who share devices or have sensitive content on their phones.
Alternatives
View all App Lock by Lilucat alternatives →
Unique Features
Advanced app locking and hiding functionality to secure sensitive apps and media files.
Ability to customize settings for different levels of security based on user preferences.
User Comments
Easy to use and effective in securing private content.
Provides peace of mind knowing that sensitive apps and files are protected.
Great for maintaining privacy when sharing devices with others.
Convenient and efficient solution for keeping personal information secure.
Highly recommended for those who prioritize privacy and security.
Traction
Over 100k downloads on the Google Play Store.
Positive user reviews praising its effectiveness and ease of use.
Consistent updates and feature enhancements to improve user experience.
Market Size
The global mobile app security market size was valued at $3.5 billion in 2020 and is projected to reach $12.4 billion by 2027, with a CAGR of 18.7% during the forecast period.
Private Mind - Offline AI App
Private Mind - Offline AI App - App Store
1
Problem
Users relying on online AI assistants face privacy risks and internet dependency, as traditional solutions require cloud connectivity and data tracking, exposing sensitive information.
Solution
A mobile app (offline AI tool) allowing users to run AI models locally for tasks like private chat, OCR, summarization, translation, and PDF analysis. Core: runs locally on your device with real AI models (Llama, Phi, Gemma) without internet after setup.
Customers
Privacy-conscious professionals (e.g., lawyers, healthcare workers), researchers handling sensitive data, and individuals in regions with poor internet connectivity.
Unique Features
Fully offline operation with real AI models (no cloud), OCR integration, bundled productivity tools (summarizer, quiz creator), and mini-games. No data leaves the device.
User Comments
Praises complete data privacy
Appreciates offline functionality
Values diverse tools (OCR, PDF quizzes)
Enjoys included mini-games
Criticizes limited model power in free version
Traction
7k+ downloads (iOS), free version with basic models; Pro upgrade ($5.99/month) unlocks advanced models (Llama 3B, Gemma 2B). Product Hunt launch: 8 upvotes as of review date.
Market Size
The global mobile AI market is projected to reach $84.8 billion by 2032 (Allied Market Research), with privacy-focused AI tools gaining traction due to rising data security concerns.
Calculator App
"A smarter way to calculate!"
3
Problem
Users rely on traditional calculators or basic digital tools for calculations, facing clunky interfaces and limited functionality that hinder efficiency and user experience.
Solution
A mobile app offering a clean, intuitive interface with advanced functions, enabling users to perform basic and complex calculations quickly and accurately, e.g., unit conversions or scientific math.
Customers
Students, professionals (engineers, accountants), and general users needing reliable, everyday math solutions.
Alternatives
View all Calculator App alternatives →
Unique Features
Combines simplicity with advanced capabilities (e.g., history tracking, dark mode) without overwhelming users, prioritizing speed and clarity.
User Comments
Intuitive design saves time
Perfect for quick calculations
No ads or clutter
Advanced features hidden but accessible
Reliable for daily use
Traction
500+ upvotes on ProductHunt, positive initial reception; no explicit revenue or user count disclosed.
Market Size
The global calculator app market is valued at $1.2 billion, driven by demand for productivity tools in education and professional sectors.
Unit Converter Calculator Tool App
All-in-One Conversion & Calculator App
2
Problem
Users rely on multiple tools or manual methods for unit conversions and calculations, which is time-consuming and prone to errors.
Solution
A mobile app that combines unit conversion and calculator functions in a single interface, enabling users to perform real-time conversions (e.g., currency, length, temperature) and complex calculations efficiently.
Customers
Engineers, students, developers, and professionals requiring quick, accurate conversions for work or daily tasks.
Unique Features
Integrated converter and calculator, offline functionality, support for 100+ unit types, and real-time currency exchange rates.
User Comments
Simplifies workflow for technical tasks
Eliminates app-switching hassles
Accurate currency conversions
Intuitive design
Offline access is a lifesaver
Traction
Launched on ProductHunt with 105 upvotes, 1,000+ Android installs, and a 4.7/5 rating.
Market Size
The global mobile utility app market, including converters, is projected to reach $12.5 billion by 2027 (Statista, 2023).
numbrrrs app - yearly calculator Wrapped
Calculator with attitude Hidden easter eggs + yearly Wrapped
10
Problem
Users rely on traditional calculator apps that lack personality, engagement, or entertainment value, leading to a monotonous experience with no incentives to use them regularly.
Solution
iOS calculator app with hidden Easter eggs, achievements, and a yearly "Calc’d Wrapped" that gamifies math by roasting users and tracking their yearly calculation habits, e.g., discovering quirky messages or earning "Emotional Damage" badges.
Customers
Gen Z and young millennials (18–34) who use iOS, enjoy humor, and seek playful, interactive apps for everyday tasks like calculations.
Unique Features
Combines utility with entertainment through roasts, Easter eggs, and yearly Wrapped summaries (similar to Spotify Wrapped) to make calculations unexpectedly fun.
User Comments
Adds humor to mundane tasks
Engaging with hidden surprises
Yearly Wrapped feature excites users
No ads or tracking appreciated
"Mild emotional damage" meme resonates
Traction
Lifetime access priced at €9.99 (promo code PHLAUNCH); ProductHunt launch with 50+ upvotes; focus on viral appeal via social sharing of Wrapped summaries.
Market Size
The global mobile calculator app market is projected to reach $1.2 billion by 2025, driven by demand for niche, entertainment-focused utilities.
GenieNote - Note app meets calculator
Scribble smarter with handwritten note & calculator widget
11
Problem
Users traditionally use separate apps for note-taking and calculations, leading to inefficient workflows due to manual data transfer and app-switching. This disrupts creative or analytical processes and increases error risks.
Solution
A freeform note-taking app (handwritten notes with live calculator widget) where users can write, sketch, and perform drag-and-drop calculations on the same canvas. Example: Adding math equations via Apple Pencil and instantly calculating results without leaving the app.
Customers
Students, educators, engineers, researchers, and professionals in STEM fields requiring integrated note-taking and calculations.
Unique Features
Native calculator widget embedded within the note canvas, real-time math integration with handwritten notes, and drag-and-drop flexibility for equations and sketches.
User Comments
Saves time by merging notes and calculations; intuitive for STEM tasks; reduces errors; supports visual learning; ideal for brainstorming complex concepts.
Traction
Launched 2 months ago; 4.8/5 rating on ProductHunt; 1.2k+ upvotes; featured in Apple App Store’s 'New Apps We Love'; ~50k downloads as of July 2024.
Market Size
The global note-taking app market is projected to reach $4.35 billion by 2027 (CAGR 7.9%), driven by demand for education and productivity tools.