PH Deck logoPH Deck

Fill arrow
TI-84 Online Calculator
 
Alternatives

0 PH launches analyzed!

Problem
The current situation involves users relying on physical or standalone calculators for complex calculations especially in educational settings.
The drawbacks of this old situation are: dealing with bulky hardware, limited accessibility, and potential for damage or loss when relying on physical calculators.
Solution
This is an online tool that provides users an experience similar to using a TI-84 calculator.
With this tool, users can perform complex graphing and calculations online without the need for physical hardware.
For example, the online calculator allows users to plot graphs, solve equations, and explore various complex mathematical functions.
Customers
Students, educators, and professionals in fields that require frequent use of graphing calculators, such as mathematics, physics, and engineering.
Unique Features
The key feature of this solution is its ability to simulate the TI-84 calculator experience online, offering instant and easy accessibility through web browsers without hardware.
User Comments
Users appreciate the accessibility and ease of use of the online calculator.
Many find it a useful tool for quick calculations and educational purposes.
Some users highlight its utility in saving time and resources by not needing a physical calculator.
There are comments on the convenience for remote learning and examinations.
A few users mention interface improvements could enhance the experience.
Traction
The ProductHunt page suggests it is a free tool but does not specify user numbers or revenue figures.
It seems to be a newly launched feature, focused primarily on providing a free online alternative to physical calculators.
Market Size
The global graphing calculator market was valued at approximately $337 million in 2020 and is projected to grow modestly as educational technology solutions become increasingly integrated into educational systems.

TI 84 Calculator Online

Free TI84 and TI30XS Graphing Calculator Simulator
6
DetailsBrown line arrow
Problem
Users relying on physical calculators like TI-84 and TI-30XS for complex calculations
Drawbacks: Need for physical hardware, inconvenience in carrying the calculator everywhere, limitations in performing calculations
Solution
Web-based TI-84 and TI-30XS Graphing Calculator Simulator
Users can perform complex calculations without physical hardware, useful for students and professionals
Core features: Free simulator, allows users to perform detailed calculations, eliminates the need for physical devices
Customers
Students studying math and technical subjects
Demographics and Behaviors: Students from various educational levels, professionals working on technical problems
Unique Features
Provides a free-to-use simulation of popular graphing calculators
Enables users to perform complex calculations without carrying a physical calculator
User Comments
Great tool for students who can't afford physical calculators
Convenient and easy to use for quick calculations
Helpful for professionals working on technical tasks
Saves money by providing a free alternative to physical calculators
Accurate results and reliable performance
Traction
Growing popularity with students, especially those in technical fields
High engagement from professionals relying on complex calculations
Positive user feedback and reviews on ProductHunt
Market Size
$957.5 million global scientific calculator market size in 2021
Increasing demand for online calculator solutions in the education sector
Problem
Users may need old Gmail accounts to enhance credibility and reliable email services.
Solution
Service provided to purchase old Gmail accounts from trusted sellers.
Buy old Gmail accounts to improve credibility and ensure reliable email services.
Customers
Individuals and businesses seeking established Gmail accounts for trustworthy email communication.
Unique Features
Access to verified and aged Gmail accounts with a history of use.
User Comments
Legitimate source for purchasing old Gmail accounts.
Smooth transaction process.
Accounts received as described by the seller.
Helped in improving email deliverability and credibility.
Satisfied with the service and quality of the accounts.
Traction
No specific traction data found.
Market Size
The market for purchasing old Gmail accounts is valued at a niche level, catering to individuals and businesses looking for established email accounts, with potential growth as the need for credibility and reliability in email communication continues.

Tôn Thép Tiến Đạt

Xưởng Tôn Thép Hải Phòng | Giá Tốt, Uy Tín, Chất Lượng
4
DetailsBrown line arrow
Problem
Users are currently experiencing challenges with sourcing and procuring various types of steel and iron products. The drawbacks of this old situation include limited product variety, non-competitive pricing, and lengthy delivery times.
Solution
An online platform provided by Tiến Đạt (Xưởng tôn thép Hải Phòng) allowing users to purchase a variety of steel products such as tôn lạnh, tôn mạ kẽm, and tôn màu at competitive prices with quick delivery. The core feature is the broad range of steel products and timely delivery, which enhances user convenience.
Customers
Construction companies, contractors, and builders in need of a reliable supply of steel products, particularly those operating in or around Hải Phòng.
Unique Features
The solution offers a diverse range of steel products combined with a focus on competitive pricing and efficient logistics.
User Comments
Customers appreciate the quick delivery times.
The variety of products offered is highly valued.
Competitive pricing is a key attraction point.
Some users mentioned the quality meeting expectations.
There's positive feedback on the customer service experience.
Traction
The company is well-rated within the local market of Hải Phòng, suggesting positive reception. However, precise figures regarding user base or revenue are not provided.
Market Size
The global steel market was valued at approximately $796.56 billion in 2020, which indicates significant demand and room for growth.

Bảng hiệu Nam Tiền Phát

Chuyên thiết kế bảng hiệu quảng cáo chất lượng, giá rẻ nhất
1
DetailsBrown line arrow
Problem
Users require durable and visually appealing signage for advertising their businesses in Ho Chi Minh City.
Traditional sign makers often fail to deliver high-quality signs at affordable prices.
high-quality signs at affordable prices
Solution
Service
Users can order customized signage with different materials such as alu, stainless steel, mica, and more.
customized signage with different materials such as alu, stainless steel, mica, and more
Customers
Business owners in Ho Chi Minh City seeking effective advertising solutions
Business owners in Ho Chi Minh City
Unique Features
Combination of a diverse range of materials with competitive pricing and local experience in the Ho Chi Minh City market.
User Comments
The signage is affordable and of high quality.
Good customer service and timely delivery.
Durable materials used for long-lasting signs.
Customization options meet specific business needs.
Local expertise in designing and installing signs.
Traction
Company's strong presence in Ho Chi Minh City with a competitive edge in pricing and material options.
Market Size
The global signage market was valued at $47.3 billion in 2020 and is expected to grow steadily.

Xem Kèo Đá Gà Trực Tiếp Ở Đâu Miễn Phí

Xem Kèo Đá Gà Trực Tiếp Ở Đâu Miễn Phí
2
DetailsBrown line arrow
Problem
Users struggle to find free and direct live stream locations for cockfighting odds, which is a common question among cockfighting enthusiasts.
Solution
A platform offering a directory of free live stream locations for cockfighting odds, providing an ideal solution for cockfighting enthusiasts to easily find where to watch live streams.
Customers
Cockfighting enthusiasts seeking free and direct live stream access to cockfighting odds, primarily bettors and fans of cockfighting events.
Unique Features
Curated list of free live stream locations for cockfighting odds, centralized platform that simplifies the search process for viewers.
User Comments
1. Easy access to free live streams for cockfighting odds.
2. Convenient platform for cockfighting enthusiasts.
3. Useful directory for finding direct live stream locations.
4. Great resource for bettors and fans of cockfighting events.
5. Simplifies the process of searching for live stream options.
Traction
The product traction data is not available.
Market Size
The global cockfighting industry is estimated to be worth approximately $50 billion annually.

Profitable Chrome Extension Ideas

Find popular Chrome extensions to acquire or compete with
46
DetailsBrown line arrow
Problem
Users need to find profitable Chrome extension ideas to acquire or compete with before they are disabled due to deprecated Manifest V2.
Solution
A database containing 84,504 Chrome extensions still using the deprecated Manifest V2. Users can find popular Chrome extensions to acquire or compete with by filtering on install count, ratings, and more.
Customers
Developers, entrepreneurs, and businesses looking for profitable Chrome extension ideas to acquire or compete with.
Unique Features
The database offers a large collection of Chrome extensions still using the deprecated Manifest V2, allowing users to filter extensions based on install count, ratings, and other criteria to find lucrative opportunities.
User Comments
Comprehensive database with valuable insights on Chrome extensions
Easy to use filtering options for efficient decision-making
Great tool for acquiring new extension ideas
Informative data on install count and ratings
Helps in identifying potential competitive extensions
Traction
The product has received positive feedback on ProductHunt, signifying user interest and engagement.
Market Size
The market for acquiring and competing with Chrome extensions can be significant, with the Chrome Web Store alone hosting thousands of extensions and a wide user base.

Watch Planner

Custom workouts for your Apple Watch
60
DetailsBrown line arrow
Problem
Users struggle to create, customize, and schedule workouts for 84 Apple Watch activities from their iPhone.
The old solution lacks the ability to track gear usage, monitor performance, and sync seamlessly with Apple Watch.
Solution
Mobile app as a dashboard for creating, customizing, and scheduling workouts for all 84 Apple Watch activities.
Users can track gear usage, monitor performance, and sync with Apple Watch effortlessly.
Core features: Create, customize, and schedule workouts across 84 activities, track gear usage, monitor performance, and seamless sync with Apple Watch.
Customers
Fitness enthusiasts who own Apple Watches and are looking for a convenient way to plan and track their workouts.
Occupation: Fitness trainers and personal coaches.
Unique Features
Seamless syncing with Apple Watch for real-time tracking.
Comprehensive tracking of gear usage and performance monitoring.
Custom workout planning and scheduling.
User Comments
Intuitive and helpful app for planning and monitoring workouts.
Great for Apple Watch users who are into fitness.
Seamless sync with Apple Watch makes tracking workouts a breeze.
Love the customization options for different activities.
Improved my workout consistency and progress tracking.
Traction
Over 10,000 downloads on the App Store.
Positive user reviews averaging 4.5 stars.
Featured on Apple Store's 'Best New Updates' section.
Market Size
$94.4 billion - Global fitness app market size in 2021, with a growing user base in the wearable technology sector.

Nomad Insurance 2.0

Built by nomads for nomads
464
DetailsBrown line arrow
Problem
Travelers face challenges in getting global travel medical insurance that covers all their adventures, with slow and complex claims processes leading to delayed payouts.
Solution
Insurance platform that offers global travel medical insurance worldwide, with streamlined claims processes for 84% faster submissions and payouts. Optional add-ons include coverage for adventure sports and electronics theft.
Customers
Nomads, frequent travelers, adventurers, and travel enthusiasts seeking comprehensive global travel medical insurance coverage for all types of trips.
Unique Features
Streamlined claims process for faster submissions and payouts
Optional add-ons for adventure sports and electronics theft coverage
User Comments
Easy and efficient claims process, impressed with the coverage options
Fast payouts and responsive customer support
Great for adventurous travelers
Traction
Growing user base globally with positive reviews on ProductHunt
Increased sales and adoption of optional add-ons
Market Size
The global travel insurance market was valued at approximately $19.2 billion in 2020, with an expected growth rate of 5.8% from 2021 to 2028.

Subastas BOE Pro

Analiza subastas como un profesional
6
DetailsBrown line arrow
Problem
Users currently have to manually search and analyze subastas (auctions) listed in the BOE (Boletin Oficial del Estado), which is time-consuming and requires expertise in evaluating auction opportunities.
Manually search and analyze subastas (auctions) listed in the BOE
Solution
An AI analysis tool that helps users evaluate auctions quickly by determining whether an auction is a good opportunity or a potential trap, effectively reducing the risk of loss.
evaluates auctions quickly by determining whether an auction is a good opportunity or a potential trap
Customers
Investment analysts, real estate investors, and professional bargain hunters eager to optimize auction opportunities.
They typically have an eye for lucrative deals and appreciate the need for expert analysis and quick decision-making.
Unique Features
AI-driven analysis that assesses auction opportunities in minutes.
Provides decision-making insights on whether to invest or avoid specific auctions.
User Comments
The tool simplifies auction analysis and saves time.
AI insights help reduce the risk of bad investments.
Users appreciate the clarity and speed of the tool.
Some users find the AI's suggestions accurate and helpful.
The tool may require further refinement to handle diverse types of auctions.
Traction
The product is newly launched on ProductHunt with increased user interest, but specific user counts or revenue figures are not disclosed.
Market Size
The global online auction market is expected to reach $7.4 billion by 2028, projecting a CAGR of 6.2% from 2021.