RedLeads vs NicheProof vs First10
Short answer: all three find Reddit posts from people who need what you built. Pick RedLeads (redleads.app) if you want a dashboard of AI-scored threads with 3 reply drafts each and a search for older high-traffic threads (from $29/mo, or $199 once). Pick NicheProof (nicheproof.com) if you want to paste your URL and get people to DM in about a minute (1 free search, then $19/mo). Pick First10 (first10.dev) if you want one ranked Reddit email with a reply draft for every post and a free weekly plan that never expires.
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Free: 1 product, weekly, top 5 Reddit posts, no card.
The three side by side
Facts and prices are what each tool's own website showed on November 11, 2026. They change often, so check the tool's site before you buy.
| Tool | Where it looks | How leads reach you | Replies / outreach | Free / try | Paid price |
|---|---|---|---|---|---|
| RedLeads (redleads.app) | Reddit (subreddits you track plus keyword monitoring) | Dashboard plus a daily email of AI-scored threads; Power Search finds up to 50 older high-traffic threads | 3 ready-to-post AI reply drafts per thread; you post them | No free plan listed; 7-day money-back guarantee | Starter $29/mo; Growth $39/mo (up to 15 keywords); $199 one-time lifetime |
| NicheProof (nicheproof.com) | Reddit (10+ subreddits it picks from your homepage) | Paste your URL, get a lead list in about a minute; daily fresh leads and email digest on Pro | A direct Reddit DM link for each lead; you write the message | Free: 1 URL search, 3 leads visible, no account | Pro $19/mo; Explorer $29/mo (adds 25 validated niches) |
| First10 (first10.dev) | Reddit on every plan; X coming soon | One ranked email: weekly on Free, daily on Solo and Pro | A short draft for every post, written for the thread. Never posts or DMs for you | Free plan, no time limit (1 product, weekly, top 5 posts) | Solo $19/month or $190/year (daily, top 10); Pro $49/month (3 products); 7-day refund |
What they have in common
All three are Reddit-first and look for intent, not every mention: someone asking for a tool, looking for an alternative, or describing the problem you solve. None of them posts for you. That matters on Reddit, where many subreddits ban self-promotion and automated posting, so a human reply that answers the question first is what works.
Where they differ
- How you reach people. NicheProof hands you a DM link per lead. RedLeads and First10 draft a reply for the thread itself, where other people with the same problem can read it too.
- Where you read results. RedLeads is a dashboard with a daily inbox email. NicheProof is a search you run from your URL, with a daily digest on Pro. First10 is only an email: weekly on Free, daily on Solo and Pro, with nothing to log in to each day.
- Older threads. RedLeads' Power Search looks for up to 50 high-traffic older threads, useful for posts that still rank on Google. NicheProof and First10 focus on recent posts.
- Price. RedLeads: no free plan listed, $29 or $39 a month, or $199 once, 7-day money-back. NicheProof: 1 free search with 3 leads, then $19 or $29 a month. First10: free weekly plan with no time limit, Solo $19/month or $190/year, Pro $49/month for 3 products, 7-day refund.
How to pick
- You track several keywords or competitors and like a dashboard: RedLeads (Growth tracks up to 15).
- You'd rather DM people one by one and want a list right now: NicheProof.
- You want a short list in your inbox with a reply ready for each, and a free plan that never expires: First10 (first10.dev).
- You hate subscriptions: RedLeads' $199 one-time option, or First10's free weekly plan.
- You also need X, LinkedIn or Hacker News: none of these three cover them today; see Needle vs PostBuild vs First10 or ZeroToUser vs WorthBuild vs First10.
Comparing more tools? See Reddit lead tools compared (F5Bot, ZeroToUser, EarlyCustomers, GetLeadIntent, Arena and more), AI tools to find your first customers, GummySearch alternatives and alternatives to manually searching Reddit.
How First10 works
- Describe your product in one line, or paste your site.
- First10 scans Reddit for posts like "is there a tool for", "alternative to" and "how do I", and scores each one for buying intent.
- You get one ranked email with a short, honest reply draft for every post. Reddit today, X coming soon. First10 never posts or DMs for you.
Questions founders ask
What is the difference between RedLeads, NicheProof and First10?
All three look for Reddit posts from people who need a product like yours. RedLeads (redleads.app) is a dashboard plus daily email of AI-scored Reddit threads, with 3 reply drafts per thread and a Power Search for older high-traffic threads. NicheProof (nicheproof.com) reads your homepage from a pasted URL and returns Reddit people describing the problem, each with a direct DM link. First10 (first10.dev) emails you one ranked list of Reddit posts with a short reply draft for each (X coming soon), with a free weekly plan that never expires.
Which one is free to try?
As of November 11, 2026: First10's free plan has no card and no time limit (1 product, weekly email, top 5 Reddit posts with drafts). NicheProof's free tier is 1 URL search with 3 leads visible and no daily refresh, no account needed. RedLeads does not list a free plan on its site; paid plans come with a 7-day money-back guarantee.
How much do they cost?
RedLeads: Starter $29/month, Growth $39/month (up to 15 keywords or competitor names), or $199 one-time for lifetime access. NicheProof: Pro $19/month (unlimited URL searches, daily fresh leads, email digest) and Explorer $29/month (adds 25 validated niches with gap analysis). First10: Solo $19/month or $190/year (daily email, top 10 posts, 1 product), Pro $49/month (3 products), with a 7-day refund and cancel anytime. Prices are what each site showed on November 11, 2026.
Should I reply in the thread or DM people?
Replying in the thread is usually safer on Reddit: other readers with the same problem see it, and many subreddits treat unsolicited DMs as spam. NicheProof is built around DM links; RedLeads and First10 give you reply drafts for the thread. Whichever you pick, say you made the tool, answer the question first, and follow each subreddit's rules.
Do any of them post for me?
No. RedLeads says you control the outreach and its AI only drafts replies. NicheProof gives you DM links and you write and send the message. First10 writes a short reply draft for every post and never posts or DMs for you.
Is First10 the same as first10.co?
No. First10 (first10.dev) is a separate product and is not connected to first10.co, getfirst10.com or first10.ai.
Also useful: how to find your first 10 users, how to find people asking for your product on Reddit, how to mention your product on Reddit without getting banned, first 10 customers spreadsheet template and our pricing.