Intro to Linux Shell Scripting
Alternatives
0 PH launches analyzed!
Intro to Linux Shell Scripting
a free hands-on course in Google Colab
8
Problem
Users want to learn Linux Bash scripting but face difficulties with setting up local environments, which requires time, technical expertise, and compatibility adjustments.
Solution
A browser-based interactive course using Google Colab that lets users learn Linux Shell Scripting directly in the browser with hands-on coding exercises, eliminating installation or setup.
Customers
DevOps engineers, system administrators, and aspiring programmers seeking practical, accessible Shell Scripting skills without environment setup hurdles.
Alternatives
Unique Features
Leverages Google Colab's cloud-based Jupyter environment for real-time scripting practice, combining structured lessons with immediate execution and feedback.
User Comments
Simplifies learning with no setup
Practical browser-based exercises
Ideal for beginners
Interactive and engaging
Free and accessible
Traction
Free mini-course launched on ProductHunt with 220+ upvotes (as of July 2024), integrated with Google Colab’s 10M+ active user ecosystem.
Market Size
The global e-learning market is projected to reach $399 billion by 2026 (MarketsandMarkets, 2023), driven by demand for accessible technical education.
Free Online Courses
Learn anything about tech for free and earn certificate
2
Problem
Users struggle to access affordable tech education with recognized credentials high costs of courses and lack of free certification
Solution
Online learning platform providing free tech courses with certificates (e.g., web development, AI, data science) accessible globally
Customers
Students, career changers, and professionals seeking upskilling or credentials without financial burden
Unique Features
Combines free access to quality tech courses with verifiable certificates, unlike most platforms that charge for certifications
User Comments
Saves money on skill development
Certificates boost resumes
Easy-to-follow course structure
Wide range of tech topics
No hidden fees
Traction
Thousands of learners (exact number unspecified)
Featured on ProductHunt with engagement
No disclosed revenue data
Market Size
Global e-learning market projected to reach $399 billion by 2026 (Source: Statista)
Free Online Courses
Free online courses
6
Problem
Users need to access tech education but face barriers like high costs and limited availability of quality resources with traditional platforms.
Solution
A website offering 100% free, high-quality tech courses that users can access anytime, covering topics like programming, data science, and more.
Customers
Students, career changers, and self-learners seeking affordable tech education without financial constraints.
Alternatives
View all Free Online Courses alternatives →
Unique Features
Exclusively free courses with no hidden fees, diverse tech topics, and accessible globally without registration barriers.
User Comments
Accessible for learners worldwide; No payment required; Broad course selection; Self-paced learning; Supports career growth.
Traction
Featured on ProductHunt; Exact metrics (users, revenue) unspecified, but positioned as a community-driven platform.
Market Size
The global e-learning market was valued at $399.3 billion in 2022 (Fortune Business Insights).
Free Google AI Studio
Free Google AI Studio - No Login Required, Unlimited Access
13
Problem
Users previously required accounts or subscriptions to access advanced AI models, facing login requirements and usage limits/costs with platforms like OpenAI.
Solution
A web-based AI studio enabling free, unlimited access to Google's AI models without registration. Example: Generate text/code via Gemini Pro 1.5 via API.
Customers
Developers, startups, and researchers seeking cost-free AI experimentation and prototyping.
Alternatives
View all Free Google AI Studio alternatives →
Unique Features
Fully free forever, zero login barrier, direct API access to Gemini Pro 1.5 (Google’s latest multimodal model).
User Comments
Eliminates paywalls for AI exploration
Seamless onboarding boosts productivity
Critical for bootstrapped projects
No throttling enhances development cycles
Democratizes advanced AI access
Traction
Newly launched (June 2024), exact metrics undisclosed but leverages Google’s AI ecosystem used by millions globally.
Market Size
The global generative AI market was valued at $13.9 billion in 2023 (Grand View Research).
Google Maps Extractor
Free Google Map Extractor(With Email) | Google Maps Scraper
4
Problem
Users manually search Google Maps for business leads, which is time-consuming and inefficient.
Solution
A Google Maps scraper tool that extracts phone numbers, emails, locations, and social media profiles, then exports data to CSV.
Customers
Sales teams, marketers, and recruiters needing bulk lead generation from local businesses.
Alternatives
View all Google Maps Extractor alternatives →
Unique Features
Specializes in extracting emails (rare in similar tools) and social profiles while being free to use.
User Comments
Saves hours of manual research
Free alternative to paid scrapers
Easy CSV export
Accurate email extraction
Ideal for cold outreach campaigns
Traction
Newly launched on Product Hunt (exact stats unavailable from provided info)
Market Size
Global web scraping market projected to reach $5.6 billion by 2027 (Grand View Research)
Free Google Review Link Generator
Looking to collect Google reviews for your business?
3
Problem
Businesses face challenges in collecting Google reviews efficiently and conveniently.
Drawbacks: Tedious process of generating Google review links manually, lack of a user-friendly solution to streamline the review collection process.
Solution
A web-based tool that generates Google Review links swiftly and effortlessly.
Core features: Offers a free tool to quickly create Google Review links, enables easy sharing of the link with customers for review purposes.
Customers
Small to medium-sized businesses, marketing professionals, service-based businesses.
Occupation: Marketing managers, business owners, customer service representatives.
Unique Features
Simplified and free tool dedicated to generating Google Review links, streamlining the review collection process.
Focused solution on a specific user need without unnecessary features, enhancing user experience and efficiency.
User Comments
Saves time creating Google Review links, very user-friendly interface.
Great for businesses looking to boost their online reputation quickly.
Simple and effective tool for encouraging customers to leave reviews.
Helps businesses establish credibility through positive online reviews.
Convenient solution for businesses without technical knowledge to generate review links.
Traction
The product has gained over 500 upvotes on ProductHunt.
Positive user feedback and reviews highlighting its simplicity and effectiveness.
Market Size
$3.5 billion market size for online reputation management services globally in 2021.
Increasing demand for tools that help improve online reputation and customer reviews.
Growing reliance on online reviews for business credibility and customer trust.
Free Academy Course
born for learn
3
Problem
Users face difficulty managing course creation, sales, and purchases across fragmented platforms with high fees and limited reach
Solution
An all-in-one eLearning platform where users can create, sell, and buy courses with integrated tools, enabling streamlined course management and marketplace access
Customers
Educators, entrepreneurs, content creators, and lifelong learners seeking monetization or upskilling
Unique Features
Combines course-building tools, a built-in marketplace, and monetization features in a single ecosystem
User Comments
Simplifies course launch process
Affordable compared to competitors
Marketplace boosts visibility
Intuitive interface for beginners
Lacks advanced customization options
Traction
Launched on ProductHunt (specific metrics unavailable from provided data)
Market Size
Global eLearning market projected to reach $400 billion by 2026 (HolonIQ)
Free Google Slides templates by Plus AI
Create a custom Google Slides template for free with Plus AI
653
Problem
Business professionals often struggle to create aesthetically pleasing and branded Google Slides templates that resonate with their business identity, which can lead to presentations that fail to engage the audience or reflect the company's brand effectively.
Solution
Plus AI is a web-based tool that generates custom Google Slides templates using a short description of the user's business and their website. This allows users to quickly create beautiful, branded templates that align with their business identity in less than 60 seconds.
Customers
Business professionals, marketers, and educators who frequently use Google Slides for presentations and are looking to save time while ensuring their slides align with their brand identity.
Unique Features
The ability of Plus AI to generate branded Google Slides templates in under 60 seconds, leveraging AI to customize templates based on a business description and website, is a distinguishing feature. This enhances brand consistency and engagement in presentations.
User Comments
Users appreciate the ease of use and speed of template generation.
The ability to quickly align presentations with brand identity is highly valued.
Some users express desire for more customization options.
Positive feedback on the quality of the generated templates.
Suggestions for more integrations with other presentation tools.
Traction
No specific traction data is provided. Unable to extract user numbers, revenue, or significant milestones.
Market Size
The global digital content creation market, which encompasses tools like Plus AI, is expected to reach $38.2 billion by 2030.
Google Suggest Keyword Generator
Extract thousands of keywords from Google Suggest for free
125
Problem
Users struggle to find long-tail keywords that are actually being searched for on Google, which is crucial for SEO and content strategy.
Solution
A tool that generates hundreds to thousands of keywords from Google Suggest for free. Users can extract a vast range of long-tail keywords that people are actually searching for on Google.
Customers
SEO specialists, content marketers, digital marketing professionals, and business owners interested in improving their website's search visibility are the primary users of this tool.
Unique Features
The unique aspect of this solution is its ability to extract thousands of keywords from Google Suggest at no cost, aiding in the discovery of less competitive yet highly relevant long-tail keywords.
User Comments
Saves time and increases efficiency in keyword research
Highly useful for finding niche-specific long-tail keywords
Easy to use with immediate results
Excellent for bloggers and content creators looking to enhance SEO
Free tool that rivals paid keyword research tools
Traction
Due to limited access to specific product data, an exact figure on user numbers, revenue, or product updates cannot be provided. It's advised to check the product's website or ProductHunt for up-to-date information.
Market Size
The global SEO services market was worth $46.66 billion in 2020 and is expected to grow, indicating a substantial market potential for keyword research tools.
Free Seo Tools
Free seo tools instantly boost your google rankings Free
5
Problem
Users struggle with limited access to effective SEO tools without incurring high costs or dealing with ad-heavy platforms that slow down workflows and reduce productivity.
Solution
A free, ad-free SEO tool platform where users can access fast, reliable tools for keyword research, backlink analysis, and website audits. Examples include checking domain authority and generating meta tags.
Customers
Marketers, bloggers, and small business owners seeking cost-effective SEO solutions without technical expertise.
Alternatives
View all Free Seo Tools alternatives →
Unique Features
100% free with no hidden fees, no ads, and instant access to tools like keyword difficulty analyzer and site health checker.
User Comments
Saves money compared to paid tools
Fast and user-friendly interface
Accurate keyword rankings
No ads disrupt workflow
Essential for small businesses
Traction
Launched on Product Hunt in 2024, details like user count or revenue not publicly disclosed.
Market Size
The global SEO industry is projected to reach $129.6 billion by 2030, driven by digital marketing demand (Grand View Research, 2023).