All ideas / Agencies and freelancers
Lead data and deliverability service for outbound agencies
Lead data and deliverability service for agencies running client cold email
How much it itches 35 of 40
Will people pay 3 of 35
- Job to be done
- When client cold email campaigns bounce, land in spam, or use outdated contact data, the agency owner needs accurate, verified lead lists and deliverable sending, so they can get replies for their clients.
- Buyer
- Outbound and lead-gen agency owners and freelancers
- How often it comes up
- Monthly
- How critical
- Critical
- Evidence layers
- 3 of 9
- What to build
- Agencies want replies for their clients, so a managed lead-list and deliverability service fits better than a standalone tool.
Customer complaints 8
Owners and users describing the problem in their own words: Reddit, low-star reviews, App Store, Ask HN.
Bulk cold email stack cost about $2K over months and produced weak results compared with manual outreach.
r/agency 85 upvotes
Agencies list several services in one cold outreach email, which gets low reply rates because it doesn't speak to any specific buyer's problem.
r/agency 41 upvotes
Scaling cold email to many prospects lost the personalized approach that previously converted well and required heavy upfront effort.
r/agency 32 upvotes
Cold emails positioned as an agency get no replies, while emails framed as a small senior team get responses.
r/agency 30 upvotes
Lead lists are inaccurate, causing high bounce rates and outdated titles across multiple client outreach campaigns.
r/agency 16 upvotes
New web developer struggles with cold emails landing in spam and managing bulk sends from a CSV in Google Sheets.
r/agency 12 upvotes
A freelance musician spends about an hour a day manually finding venue leads on Google Maps, looking up their emails, sending cold emails, and logging them, and wants to automate it.
r/freelance 12 upvotes
Cold outreach emails do not reach inboxes, and Apollo performed poorly; existing tools charge extra for lead verification.
r/agency 5 upvotes
Success stories 1
Businesses already making money from it: founder revenue stories (self-reported), TrustMRR (payment-verified) and Acquire listings.
Scrapes business contact data from Google Ads advertisers: $500 a month after 2 months
first up we have scrabo 500 Mr in 2 months scrabo is a micros siiz that scrapes data from businesses running Google ads
YouTube, self-reported Adrian Ching
Incumbent gaps 9
Who sells today on G2 and what their customers dislike, plus new competitors launching on Product Hunt.
Hello Inbox: Get more marketing emails into the inbox
Launched on Product Hunt 283 upvotes, 2026-09-14
Folderly: Get revenue from every email campaign with 99.9% inbox rate
Launched on Product Hunt 116 upvotes, 2026-03-17
Verifully: Your One Email Verification Platform to Replace them All
Launched on Product Hunt 21 upvotes, 2026-08-18
Leadomator: Unlimited leads 24/7.
Launched on Product Hunt 18 upvotes, 2026-06-02
Sales Intelligence Software: 20 top sellers on G2. Customers dislike most: Inaccurate Data, Expensive, Outdated Contacts, Missing Features.
GTM Workspace - Powered by ZoomInfo: 4.5 stars from 9,178 reviews; disliked for Inaccurate Data, Outdated Data
LinkedIn Sales Navigator: 4.4 stars from 2,211 reviews; disliked for Expensive, Missing Features
Apollo.io: 4.7 stars from 9,843 reviews; disliked for Missing Features, Inaccurate Data
Seamless (formally Seamless.AI): 4.4 stars from 5,408 reviews; disliked for Inaccurate Data, Outdated Contacts
No evidence found yet for: Paid tasks, Funds raised, Creator patterns, Product sunsets, Compliance needs, Search trends.