Hunter.io
Apollo.io
Snov.io
Lusha
ZoomInfo
Clearbit
ZeroBounce
AnyMailFinder.com
RandomProblem.dev
IdeaToLaunch
Ideabrowser.com
IdeaBuddy
IdeaProof.io
Validator AI
Glimpse
Venturekit
Tired of guessing what to build next? I created RandomProblem.dev to solve this.
Here's how it works: ๐ AI analyzes Reddit discussions to find real pain points ๐ก Delivers one random, validated problem with solution ideas ๐ One-click refresh for endless inspiration
Why this matters: โข 90% of startups fail - often because they solve imaginary problems โข The best ideas come from real people complaining loudly โข Now you can tap into this signal daily
Perfect for: ๐ Solo founders looking for their next project ๐ฉ๐ป Product teams validating market needs ๐ค Developers wanting to build something useful
Try it now and see what problem you get on first refresh! Would you build the solution?
Hunter.io RandomProblem.devNo RandomProblem.dev videos yet. You could help us improve this page by suggesting one.
RandomProblem.dev's answer:
Why does this exist? Because too many startups build solutions no one asked for.
I kept seeing founders (myself included) waste months on ideas that sounded cool โ but had no real demand. Meanwhile, people are screaming their problems online every day โ especially on Reddit.
RandomProblem.dev surfaces those raw, unfiltered painsโso you
Itโs the tool I wish existed when I started.
RandomProblem.dev's answer:
Solopreneurs, small teams, builders looking for what to build
RandomProblem.dev's answer:
Ease of use, hundreds of ideas from real problems posted on Reddit
RandomProblem.dev's answer:
AI (Ollama, Phi4), SvelteKit, Python, RabbitMQ
I often use the Hunter Google Chrome extension to assist me in discovering the contact details of new outreach targets. The only drawback is that I quite often exceed my free monthly allowance of lead requests.
Based on our record, Hunter.io seems to be more popular. It has been mentiond 155 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
A few things worth flagging: PDL beats Clearbit's historical rates for US and Western European companies, but drops to ~52% match rate for Japan and South Korea specifically. Apollo underperforms on raw company matching but returns significantly more contacts per domain in Prospector-style queries than Clearbit's Prospector ever did โ the tradeoff is more stale titles in the result set. Hunter.io is fast and cheap... - Source: dev.to / 3 months ago
The real conclusion I'd push back on from every vendor comparison I've read: there is no single tool that solves reverse lookup at 80%+ accuracy with clean data. The waterfall is the answer. The question is whether you build it yourself with PDL + Hunter.io + Prospeo, or use a platform like Clay to abstract the plumbing โ and whether you're willing to pay FullEnrich's premium for that abstraction. - Source: dev.to / 3 months ago
Last year I ran the same LinkedIn Sales Navigator export through three enrichment APIs. Apollo matched 61% of the emails. Hunter.io matched 54%. An OSINT-first pipeline I'd built in n8n โ pulling from public sources before hitting any paid API โ matched 79% and cost roughly $0.003 per contact. The delta wasn't magic. It was sequence. - Source: dev.to / 4 months ago
Start with diligent email list hygiene. Remove invalid, dormant, or unengaged addresses regularly. Use free verification tools like NeverBounce or Hunter.io โ many of which offer limited free API calls โ or build your own heuristics. - Source: dev.to / 7 months ago
By putting a mailto link out there, you also share your contact details with any legitimate outreach specialists that wish to reach you. Finding all your company emails hidden in the html code is as easy as a single tap on a hunter.io widget (many similar tools are also available). - Source: dev.to / almost 2 years ago
Apollo.io - Apolloโs predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.
IdeaToLaunch - Validate startup ideas in 60 seconds or find one worth building.
Snov.io - Snov.io is a multichannel lead generation and outreach automation platform that helps B2B teams find qualified leads, automate email and LinkedIn campaigns, and manage deals in one built-in CRM.
Ideabrowser.com - The place to find trends & startup ideas worth building
Lusha - Search less. Sell more.
IdeaBuddy - Innovative business planning software