r/Startup_Ideas

I almost gave up on Reddit, until I cracked the code to growth (and avoided bans)
▲ 56 r/Startup_Ideas+10 crossposts

I almost gave up on Reddit, until I cracked the code to growth (and avoided bans)

For months, I saw other founders talking about Reddit as this goldmine for early traction, but every time I tried, it felt like walking through a minefield. I'd spend hours scrolling, trying to find relevant threads, carefully crafting replies, only to either get ignored or, worse, instantly flagged for self-promo. It was frustrating, inefficient, and honestly, a bit intimidating. The fear of getting banned from a valuable community was always lurking.

I realized the problem wasn't Reddit itself, but my approach. Most of us just dive in thinking "I need to market my SaaS here," when really, Reddit is about communities, solving problems, and being genuinely helpful. You can't just pitch; you have to earn the right to even hint at a solution.

So, I shifted my mindset. Instead of pushing my product, I focused on:

  • Deep Listening: Really understanding the pain points people voiced, not just keywords.
  • Community Rules: Treating each subreddit like a unique country with its own laws.
  • Authentic Engagement: Participating in discussions where I could genuinely add value, even if it wasn't directly related to my SaaS.

This started to work. I built karma, made connections, and found a few legitimate opportunities to share my insights. But here's the kicker: it was still incredibly manual and time-consuming. Identifying threads with real buying intent among thousands, then drafting a reply that was both helpful and compliant with obscure subreddit rules? That was the biggest bottleneck.

That's why I started using a tool called Karmo. It basically turns Reddit from a time sink into a predictable lead-gen channel. What I love about it is how it watches my chosen subreddits, scores posts by buying intent, and surfaces only the high-value threads. Then, for each, it generates an on-brand reply in the subreddit’s native tone, while checking rules so I don’t get banned. It compresses discovery, drafting, and compliance into one pass, making Reddit actually usable as a growth channel. It even helps generate ban-proof posts for different goals, whether it’s sharing ideas, optimizing for SEO, or making a gentle pitch.

It’s been a game-changer for consistently finding and engaging with potential users without the constant fear of the ban hammer. If you're struggling to make Reddit work for your SaaS, I highly recommend adopting a community-first approach, and tools like Karmo can seriously streamline the most challenging parts.

What strategies have you found most effective for engaging with Reddit communities without crossing the line?

u/Medium-Importance270 — 17 hours ago
▲ 10 r/Startup_Ideas+1 crossposts

Rate my SaaS idea plz

Looking for honest feedback on whether this solves a real enough pain point or if it’s just “nice to have.”

I built Dunningly.app — a tool that automates overdue invoice follow-ups for freelancers, consultants, and small agencies.

The problem I was trying to solve:

Most people don’t forget to follow up on unpaid invoices…
they avoid it because it’s awkward and mentally draining.

So the product handles:

  • automatic overdue reminders
  • escalating tone over time
  • CSV/PDF invoice import
  • reminder tracking
  • pause/resume reminders per invoice

Basically “set and forget” invoice chasing without sounding aggressive or damaging client relationships.

One thing I’m especially trying to figure out:
is the real value the automation itself, or the psychological relief of not having to manually chase clients?

Curious what people think.
Would you use something like this?
If not, why?

u/Delicious-Term1339 — 17 hours ago
▲ 6 r/Startup_Ideas+1 crossposts

Why do we still permanently exchange phone numbers for temporary conversations?

A random thought I had while building something recently:

Why is the default way to talk to someone online still:

save contact

expose personal number

create permanent access to you

keep chat history forever

…even if the conversation only needs to happen once?

For example:

buying/selling online

talking to someone from Reddit

short-term projects

creators/community calls

gaming

support/help calls

temporary teams

Feels weird that the internet evolved so much but communication still assumes everyone should become a permanent contact.

So I built a small experiment called GhostCall.

It creates temporary voice call rooms:

no signup

no phone numbers

just send a link and talk instantly

when the call ends, the room disappears forever

Not trying to replace WhatsApp or Discord or anything.

More like: “some conversations shouldn’t become permanent digital relationships.”

Curious if people think this direction makes sense or if I’m overthinking a problem nobody actually cares about.

reddit.com
u/Mdzaman59 — 20 hours ago
▲ 2 r/Startup_Ideas+1 crossposts

Small Business Account - Advice

Hello PFC - I’m starting a business on my own for the first time, going for a sole proprietorship.
I have been thinking about it for a while, registered yesterday and got my BIN with Ontario.
I set it up as Management Consulting, Business & Tech Advisory.

I’ve 10 years of public sector experience and know the ins and outs, how to cut through the red tape & have certifications under my belt.

Question: What type of bank account do I start with? Any recommendations currently of which bank/type of account to start with?

TIA

reddit.com
u/muchchowashshow — 16 hours ago
▲ 7 r/Startup_Ideas+1 crossposts

AI role-play training for teams - replacing slide decks with actual practice

Every company does training. Almost nobody thinks it works.

Slides, videos, a quiz at the end. Done. Two weeks later nobody remembers anything and everyone knows it, but the box is checked so we move on.

The thing that actually works is practice. Doing the thing, not watching someone explain the thing. The problem is practice is expensive - it requires time, a trainer, and someone willing to play the other side of an uncomfortable conversation.

So we made the AI do it.

You write the scenario. Your team talks to the AI. It can be a difficult client, a sales call, an internal procedure, an onboarding situation - whatever your team actually needs to get better at.

We call it Socratize.io. MVP is live.

Does this resonate with anyone here, or is corporate training just something people complain about but never actually fix?

u/EveningRegion3373 — 14 hours ago
▲ 6 r/Startup_Ideas+1 crossposts

Imagine Wattpad, but stories aren’t linear.

Had this idea stuck in my head for way too long, so I finally built the MVP.

>Branched: Imagine Wattpad, but stories aren’t linear.

What if readers could choose alternate plotlines… and even continue writing their own versions?

One story becomes a multiverse.
Canon ending? Dark ending? Villain wins? Romance route? Complete chaos?

Already built the basics:
read stories, write stories, branch storylines.

Planned next:

  • improving performance and overall user experience
  • author-approved alternate endings
  • branch battles (Team A vs Team B)
  • co-writing stories
  • visual story timeline map
  • reader personality stats (“you pick dark endings 83% of the time”)
  • maybe AI to help continue stories in the same vibe

If it gets traction, monetization for writers too.

Would you actually use this or is this one of those ideas that sounds cooler than it is?

reddit.com
u/Adorable-Jump3785 — 18 hours ago

My idea needs validation ASAP so I can ship it but tomorrow…Leave real thoughts

I’ve already posted about this, but it didn’t reach many people, but essentially I was thinking as a person who likes to watch people building in public and even invested in one startup other than my own by looking at them post about their journey on IG.

But the entire building in public is scattered, like on X, Reddit and IG now.

What if we had an extremely simple platform where all the people building in public across all social platforms are visible ? So a builder building AI gents on X can onboard with one click, connect your X or multiple even, and thats it we pull all their posts and segregate them properly, he can later edit his profile, have a clean startup dash for users who wanna know what he is building etc.

What’s the use case ? Well, you have all builders building in public across all platforms under the same roof. So they get some extra reach if we market this right and smaller investors or pretty much anyone who wants to invest or have spare 1k or 5k or what ever amount they wanna put in they mostly would find it better to invest in people like these and big companies wont really take 5k USD, so yeah multiple use cases, “if” this platform grows, we have a bunch of options like jobs, etc etc,

Nothing new, nothing revolutionary.

Just all builders across all platforms showcasing work in a cleaner way without having to manually select which and what posts to post here. And all interested people who might wanna see, learn, work, invest can be their audience.

Either way Ive failed enough times to understand that no one cares if your product has good landing pages or have all the features if it never grows. So I wanna test this out and build this by the next 24 hours if i have good feedback or insights under this, and i wanna see if the first 100 people like how it works or if its useful.

FYI i already have about 2000 builders across multiple platforms building and showcasing their startup journey, so dw the feed will be full it wont be empty by any metric.

reddit.com
u/vegirajukrishna — 22 hours ago

we hit 50 beta signups. then the hard part started. how do you figure out which users will actually stick?

First few weeks of open beta were surprisingly smooth. Posted in a few places, people signed up, early conversations were encouraging.

Then week three hit and I could see the usage data. About 30% were using it regularly. The other 70% signed up once and disappeared.

Here's what I can't figure out: the 30% who stayed didn't look different on paper from the ones who left. Same profession, same described use case, similar words when explaining the problem.

For those who've run a beta before: was there a week-1 behaviour that predicted who'd still be active in week 4? Or did you just have to wait it out and look for patterns after the fact?

reddit.com
u/Legitimate-Form-2916 — 17 hours ago
▲ 2 r/Startup_Ideas+1 crossposts

I built a free code linter that works entirely in your browser — no install, no signup (Launch Day 🚀)

Hey everyone — PasteCheck just launched on Product Hunt today, and I'd love your support!

It's a free, mobile-friendly code linter that runs entirely in your browser. Paste your JavaScript, TypeScript, Python, or HTML and get instant error highlights with plain-English explanations. No install. No account. Just paste and check.

Built this entirely from my Android phone as a solo dev, It would mean a lot if you checked it out on Product Hunt today.

(https://www.producthunt.com/products/pastecheck)

Happy to answer any questions!

u/CharlesBlackwood — 19 hours ago

Any app to check feasibility of a startup?

I’m looking for a website or an app which shows whether a business or the device is actually helpful and percentage of it running in the market… idk exactly how to explain but yea that’s pretty much the idea of what I’m looking for before starting my own startup?

reddit.com
u/Silver_Pool_555 — 1 day ago
▲ 49 r/Startup_Ideas+11 crossposts

Built an iOS app discovery platform focused on surfacing high quality apps from independent developers.

Stamped is a community driven platform built to help people discover incredible iOS apps before they disappear into the noise. https://stampedios.com

Every year, thousands of genuinely useful apps launch and almost nobody sees them. Not because they lack quality, but because visibility on the App Store is heavily dominated by companies with massive budgets, established brands, and existing audiences. The spotlight keeps circulating around the same names while smaller developers get pushed further and further out of view.

That’s exactly why Stamped was created.

Stamped gives independent iOS developers a place to actually be discovered. Every app includes a full creator profile, community based ratings across five categories, demo content so users can see the experience before downloading, and direct access to the builder through platforms like Discord and Telegram.

The goal is simple: connect users with great apps, and connect developers with the people who genuinely care about what they’re building.

The hook: We gamified the iOS app discovery process. Explore apps, verify votes, earn tickets, and compete for monthly prizes.

Explore the sites and tell us what you think

stampedios.com
u/stampedios_ — 1 day ago

Drop your startup idea and I’ll give it a Build / Wait / Kill read

Drop your startup idea and I’ll give you a Build / Wait / Kill read

I’m trying something simple.

If you have an idea you’re unsure about, comment:

  1. the idea in one sentence

  2. who it’s for

  3. what you’re most unsure about

I’ll reply with a quick Build / Wait / Kill read.

Not trying to judge the idea harshly. Just trying to separate “sounds cool” from “might actually be worth building.”

reddit.com
u/CaptainProud4703 — 1 day ago
▲ 11 r/Startup_Ideas+4 crossposts

RateMyStartup - A site where you swipe yes/no on startup ideas

Built a yes/no voting site for startup ideas. Free to vote, $4.99/mo to post your idea and get real feedback.

Stuff that surprised me while building it:

  • SQLite on a cheap VPS is completely fine for an early product. I was way overthinking the database situation.
  • next-auth v5 has basically no real documentation. Had to figure out a lot by trial and error.
  • Stripe was somehow the easiest part. Had it working in like 30 min.
  • Email verification has way more moving pieces than it should for something so common.r

Would love brutal feedback — on the idea, the UX, the pricing, anything.

https://rate-my-startup.com/

reddit.com
u/TendToTensor — 1 day ago
▲ 54 r/Startup_Ideas+4 crossposts

Built 4 SaaS Apps to $100K MRR: Here's Exact Playbook

Tibo (the founder behind tools like Revid.aiOutrank.so, SuperX, Post Syncer, and Feather) broke down exactly how he repeatedly takes micro‑SaaS products to $100K+ MRR.

Here’s a structured breakdown of how he does it, framed as a repeatable playbook rather than just a success story.

Who is Tibo and what did he build? 

  • Founder profile: Indie builder from France who has launched dozens of products over the last few years.
  • Current portfolio:
    • Revid.ai – AI video creation SaaS, ~$400K MRR and still growing.
    • Outrank – AI + SEO SaaS, recently crossed $200K MRR.
    • SuperX – Audience growth tool for X (Twitter), >$10K MRR.
    • Post Syncer – Cross‑posting social scheduler, currently early stage but profitable.
    • Feather – Notion → blog publishing tool, acquired for $250K and grown to ~$10K MRR.
  • Portfolio outcome: Combined portfolio at ~$700K MRR, growing ~20% month‑over‑month with ~50K paying customers.

How he actually builds winning SaaS products (step‑by‑step) 

1. Build the MVP in days or weeks, not months 

  • Take shortcuts: No‑code (e.g., Bubble), boilerplates (Best one in town - AnotherWrapper), skipping non‑critical engineering polish.
  • Reasoning: He assumes a ~90% failure rate for new ideas; the only way to win is to run many attempts quickly.
  • Goal: Ship a new project fast enough that failure only cost weeks, not years.

2. Talk only to relevant users, not friends or family 

  • Find 5–10 “perfect fit” users for the initial version.
  • Acquisition channels: X (Twitter), subreddits, email, small DMs.
  • Key idea: Feedback from non‑target users is noise; it doesn’t help with product‑market fit.
  • Find Validated Painkiller Ideas - Sonar

3. Build real relationships with early users 

  • Deep discovery, not shallow surveys: Understand their workflow, daily life, and the real pain behind their request.
  • Outcome: This context guides which problems to solve and which features to completely ignore.

4. Talk to users every single day 

  • Objective: Understand why they do or don’t come back to the product.
  • Tactic:
    • Until a product hits $10K MRR, the support link points directly to his Twitter DMs.
    • He replies quickly, fixes issues in minutes or hours, and turns users into evangelists.
  • Effect: Faster iteration, higher retention, and extremely “human” support for early customers.

5. Understand the user’s ultimate goal 

  • Think beyond the feature: He focuses on what users ultimately want (e.g., more traffic, revenue, audience), not just the immediate function of the tool.
  • Why it matters: When the product directly moves the ultimate metric that matters to the user, perceived value (and willingness to pay) increases 10–100x.

6. Build features that solve their problems, not the founder’s 

  • He is a heavy user of his own tools, but still prioritizes real users’ pains over his own preferences.
  • Execution style:
    • Fix small UX issues immediately.
    • Ship requested features in 1–2 hours when possible.
  • Result: Users feel “heard” and start advocating for the product publicly.

7. Iterate in public and stay close to your users 

  • Use social media as a feedback + relationship loop:
    • Share progress, ship logs, and updates.
    • Watch what users ask for in replies and DMs.
  • Benefit: Continuous demand‑driven roadmap, instead of guessing in isolation.

8. Don’t scale acquisition until people can’t live without it 

  • Focus on retention first:
    • If new users churn instantly, acquisition is a leaky bucket.
    • Complaints are treated as a strong signal of commitment (only invested users bother to complain).
  • Checkpoint: Only when users are “stuck” to the product does he start pushing growth hard.

How he approaches distribution and scaling 

9. Go broad on acquisition channels (then measure) 

  • Early growth tactics:
    • Product Hunt launches.
    • Building in public on X.
    • General social promotion.
  • Goal: Find which channels actually move the needle for that specific product.
  • Typical pattern: These free/organic efforts are often enough to reach the first $1–10K MRR.

10. Turn the company into a media engine 

  • Content is non‑optional:
    • Social content, SEO content, email, or cold outreach – pick one strength and lean in.
    • Publish case studies, testimonials, and practical content around the problem space.
  • Reason: A repeatable content pipeline keeps fueling all other acquisition channels.

11. Double down on scalable channels: SEO, ads, affiliates 

  • He focuses on three main scalable levers:
    • SEO (long‑term, compounding).
    • Paid ads (scalable budget if unit economics work).
    • Affiliate programs (partners drive customers in exchange for revenue share).
  • Example: Outrank went from $0 → $20K MRR by building in public, then $20K → $200K MRR after adding SEO, ads, and an optimized affiliate program.

12. Ruthlessly scale what works and kill what doesn’t 

  • For each product, only 1–2 growth channels truly matter.
  • Once those are identified:
    • Scale them hard (more content, more ad spend, more campaigns).
    • Drop or minimize everything else that doesn’t show clear ROI.
  • Mindset: Growth is about deep focus on a few effective channels, not doing everything.

Why he runs a portfolio instead of just one SaaS 

  • Risk management: Multiple products = resilience against platform and AI shocks.
  • Real example: When Elon changed X’s policies, it almost killed Tweet Hunter at ~$200K MRR.
  • Today: If one product gets disrupted by a new AI feature or platform change, the rest of the portfolio keeps the company and his family financially safe.

Main takeaway for builders 

Tibo’s core message is simple: the “secret” isn’t a niche hack or a magic tech stack. It’s:

  • Building fast and expecting many projects to fail.
  • Talking to users daily and letting their real pains drive the roadmap.
  • Delaying “growth hacking” until retention and stickiness are obvious.
  • Then going very deep on 1–2 acquisition channels that clearly work.

For anyone building SaaS or micro‑SaaS right now, his process is a concrete, repeatable how‑to rather than just a motivational story.

Drop your startup and be featured in this week’s newsletter!

Hi everyone,

Building something? Drop your link below and tell me what you’re working on.

I run www.StartupLibrary.net, submit your startup and you might just land a spot in this week’s newsletter. We have hundreds of founders already listed and the community keeps growing 🚀

reddit.com
u/Legitimate-Peace-583 — 2 days ago
▲ 0 r/Startup_Ideas+1 crossposts

I custom trained a pipeline of Computer Vision models to rate dicks (ratemydick.ai), and it works!

After scaling a startup in India profitability, with a revenue of ~$12m USD ($56m factoring parity), and valued at $60m+, I'm launching something most people would never fund. Long story short, I thought of some "easy money" products, but then I started to do research, spoke to urologists, friends, randoms and realized there are actually a real problems to solve in this domain.

The first problem is that loneliness has become an epidemic-- people have less friends and close people to confide or ask questions to. Even if they did, asking about some topics are so anxiety inducing they might just never ask, or worse, they ask the internet that is full of trolls, scams and unverified data sources.

The second major issue identified after speaking to doctors, is that people might not even know they have a medical concern, and by the time it becomes a serious impediment, the issue has exaggerated. So, if something is identified early while they're using the "fun" use of this tool, a recommendation to seek medical advice can be made.

What's launching today is the "fun" part of this tool. I spent 2.5 months (full-time) training, calibrating and ensuring >95% accuracy on zone identification, masking and result analysis. Over the course of time, I'll continue training on various aspects for a more robust report output and implementing user feedback.

reddit.com
u/MarsupialThin5165 — 1 day ago
▲ 18 r/Startup_Ideas+4 crossposts

Hello, I created a website for my product called QuickProof, but I’m not really satisfied with how it looks right now. The layout feels a bit plain and not very engaging, and I’m struggling to figure out how to improve the design and overall structure.

Here’s the link: https://www.quickproof.ai/

I would also like to make the page more clear in terms of what the product actually does and add better sections for things like workflow explanation and early access signup. Can someone guide me on what I should improve or change? Any feedback would really help.

u/Longjumping_Quiet167 — 2 days ago
▲ 10 r/Startup_Ideas+1 crossposts

What problem is your startup solving right now?

Lately I’ve realized the most interesting part of startups isn’t the product itself — it’s the problem behind it.

Some people are solving things they personally struggled with for years.
Some are fixing tiny annoying workflows nobody talks about.
Some are rebuilding industries because they got tired of how broken things feel.

Honestly, I find those stories more interesting than funding announcements or growth screenshots.

So I’d love to ask:

What are you building right now, and what made you start working on it?

Not just the product —
the actual frustration, moment, or experience behind it.

I’m thinking about writing a few founder/blog features around interesting problems people are trying to solve, especially smaller indie projects that usually don’t get much attention.

Would genuinely love to read what people here are working on.

reddit.com
u/Routine_Charge8497 — 1 day ago