Every complaint is a startup waiting to happen

The internet's unsolved problems, scored & ranked

We aggregate complaints from Reddit, Hacker News, Twitter and more, then score, cluster, and rank them so you can find what to build next.

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1,149

Pain Points

Sources Tracked

Builders Active

Shipped from Here

1,149 pain points

8.51 month ago

MedBill Advocate

“People with chronic illnesses pay $20k+ per year out of pocket, often for treatments insurance refuses to cover even after hitting out-of-pocket maximums. They don't know what's negotiable, what's wrongly denied, or what assistance programs exist.”

Finance1 building

8.4↑100%3 days ago

ServiceLeadResponder

“Service providers lose 20-30% of inbound inquiries due to slow response times or missed calls, killing revenue before it starts.”

Local Business

8.3↑95%3 days ago

Contractor Digital Presence Autopilot

“Local service businesses (roofers, plumbers, HVAC) have no website or online reviews, making them invisible to homeowners who search Google before calling. Building and maintaining a web presence is outside their skill set and interest.”

DevTools

8.31 month ago

IEP-AI Adapt

“Generic AI education tools like ChatGPT Edu have no accommodation framework for students with Individualized Education Programs or English language learners, creating compliance gaps and equity issues.”

Education

8.3↑85%1 day ago

ExclusionGuard

“Mid-sized healthcare orgs manually screen thousands of providers and vendors against federal/state exclusion lists using spreadsheets, leading to dangerous gaps, false positives, and compliance risk.”

Reddit 2

Finance

8.3↑90%1 day ago

Missed-Call Text-Back SaaS

“Small businesses lose leads every day because they miss phone calls during jobs or after hours and never follow up.”

E-Commerce

8.3↑80%3 days ago

Proxmox Managed Support (North America)

“Proxmox lacks a North American support center, which is a dealbreaker for many US/Canadian enterprises with compliance and SLA requirements.”

DevTools

8.2↑75%3 days ago

ChangeSnap

“Contractors and service providers lose money when clients dispute verbally or informally approved scope changes because there's no formal documentation trail that holds up.”

Local Business

8.212 days ago

DevArtifact

“DoD and regulated-industry teams waste significant time manually assembling development artifacts for quarterly reviews and audits.”

Finance

8.2↑70%1 day ago

PropAutomate

“Property managers spend massive amounts on labor for repetitive processes like leasing, recertifications, maintenance routing, and eviction processing, with no turnkey automation solution available”

SaaS

8.2↑65%3 days ago

AR Autopilot for Small Teams

“Small business owners without dedicated finance staff waste hours personally chasing overdue invoices, feel uncomfortable doing it, and lose significant cash flow ($30k+ sitting overdue is common).”

Finance

8.212 days ago

ImmiTracker

“USCIS sends critical appointment notices via physical mail that often don't appear in the online portal, causing applicants to miss interviews and jeopardize their cases.”

Legal

8.2↑60%1 day ago

LegalLLM Setup-as-a-Service

“Non-technical professionals like lawyers want local, private AI servers for sensitive data (attorney-client privilege) but waste months and significant money on hardware misallocation, Linux configuration, CUDA issues, and inference engine setup.”

DevTools

8.1↑55%1 day ago

AI-Proof Technical Interview Platform

“Companies are hiring junior devs who pass traditional interviews by producing working code but lack fundamental debugging and reasoning skills, leading to costly mentoring gaps.”

DevTools

8.1↑51%3 days ago

Autopilot Follow-Up Engine

“When the owner steps away, leads go cold and clients don't get followed up with because there's no system handling outreach — it all lives in the owner's to-do list.”

Local Business

8.1↑46%3 days ago

ClassTrack

“Teachers have no quick, structured way to document behavioral redirections and incidents across all students. When a student or parent claims targeting, teachers lack data to defend themselves.”

Education

8.112 days ago

H1B Status Shield

“H1B holders who get laid off face a ticking clock of grace periods, filing deadlines, and overlapping status changes (B2, H1B transfer) with catastrophic consequences for missing any step. They scramble to understand timelines and often make costly missteps like filing B2 COS that later undermines their H1B transfer.”

Legal

8.1↑41%3 days ago

ImmiCounsel Copilot

“Immigration attorneys managing dozens of cases miss critical processing milestones — this poster's lawyer failed to notice they were well past the inquiry window and also missed that address change requests were never processed by USCIS.”

Legal

8.1↑36%3 days ago

PlanB.visa

“H-1B holders laid off from big tech have a 60-day grace period to find a new sponsor or leave the country, with few centralized resources to navigate alternatives quickly.”

Legal

8.1↑31%3 days ago

Social Engineering Sim

“Help desk staff are the #1 target for social engineering but training is generic and forgettable. Real attacks use pressure, urgency, and authority (e.g., pretending to be a VP) that classroom training doesn't replicate.”

DevTools

8.1↑26%3 days ago

SocialEngineering Sim

“Help desk employees are the weakest link for credential-based attacks, but most security training is generic phishing email simulations, not live vishing (voice phishing) scenarios.”

DevTools

8.1↑21%3 days ago

AI Immigration Interview Prep

“Applicants pay lawyers hundreds of dollars for a single mock interview session and still feel underprepared. They spend days memorizing application details and dates.”

Education

8.122 days ago

Elder Finance Guardian

“Adult children discover their elderly parents are drowning in debt, falling for scams, or experiencing cognitive decline that affects financial decisions, but there's no easy way to monitor and manage their finances remotely”

Finance

8.112 days ago

Immigration Case Status Decoder

“H-1B applicants see jargon-heavy status codes like 'PREPARE LCA PAF' on employer portals and USCIS systems and have no idea what they mean or what action is needed”

DevTools

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