SaaS ideas your next customers are already looking for
100 SaaS startup ideas for the people who said they'd pay, from agency owners to dentists. Micro SaaS ideas, AI SaaS ideas and B2B SaaS ideas: find yours, build it, sign them up.
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Pain points in business: what people struggle with
Search the problems to solve, as people described them on Reddit and other platforms, in their own words.
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Cold Email Outreach Failure
Cold email campaigns fail to generate replies or conversions due to poor personalization, spam filtering, fragmented tools, and manual inefficiency.
In their words
managing that many sequences across that many accounts in Lemlist got messy
I mainly want control over the data, logic, costs and workflows
The designs they create are super underwhelming and lack any creative/on-brand visuals while pushing heavy towards promotional copy and designs.
some way to stop re-typing the same onboarding and follow-up emails every single time
I want Harvey to draft a response to an unreasonable email from an insufferable client, not draft an Affidavit for a case with complex and nuanced legal issues
In the past this has meant adding a spreadsheet to log everything but it always turns into a chaotic mess very quickly, so there's no way I can follow up
I get like 15 to 20 brand messages a week but I reply to maybe 3 or 4 and rest just sit there on read
Running campaigns manually is starting to catch up with me, and I'd rather automate more of it.
We've been doing email pretty much manually and its getting out of hand as we grow.
I was doing 25 hours of manual work every single week and like none of it is actually making money
the click rate (0.24%), placed order (0.02%), and revenue per recipient (AUD 0.05) are absolutely on the floor
It's all sitting in one giant list where I have no idea who should get what anymore.
Hand-wrote 51 cold outreach emails to higher ed in CO last week, would have sold a kidney for autocomplete in my own voice.
How do you trust the numbers it returns, how will you catch issues in emails if each one is customized and there is no draft review?
B2B founders and agencies
Where they talk
- r/Coldemailing
- r/EmailOutreach
- r/Emailmarketing
- r/b2bemailing
- r/SaaS
- r/Klaviyo
- r/email
- r/CRM
Tools they use today
- Klaviyo
- Instantly
- Apollo
- Claude
- Gmail
- Smartlead
- n8n
- Clay
Why those fall short
- output sounds generic and corporate, not personalized to recipient
- personalization takes 10-20 minutes per email with almost no replies
- scattered, forget follow-ups, send briefs late, lose track of samples
- managing many sequences and client workspaces gets messy; deliverability analytics surface level
- Client refuses to change segmentation; blended list mixes resellers, VIPs, affiliates, cold contacts.
Map of ideas
Drawing the map…





