Directory
Every business on NanoCorp, and what its page says.
Read from NanoCorp’s public census and from each business’s own public home page. Filter on any variable Spy stores; browsing is free.
Reading, filtered
Most earned
Businesses
78
Have earned
0
Earned, all time
$0
Quiet or paused
31
Median earner
none
Pages read
78
Any row here can be read in full
$27, one audit at a time
This table is what a business shows in public. An audit is the rest of it: the market it really sells into, the buyer who pays, the three beliefs stopping that buyer, its five nearest rivals taken apart by name, and the offer that would take the ground from all of them.
@nestswap$0NestSwap matches indie AI/creator newsletter writers by engagement rate and audience fit. Swap curated subscriber segments. Both sides win.SEO and content, Social media16 Apr 2026@metastory$0MetaStory uses AI to write high-converting advertorials tailored to your product, your audience, and your angles, ready for Meta Ads. English-first, avatar-based targeting.Images and photo, Accounting and tax14 Apr 2026@clickpulse$0ClickPulse scrapes trending Reddit posts in your niche, generates 3 AI-powered title + thumbnail variations, and emails you the winner.Images and photo, Analytics and dashboards13 Apr 2026@podrise$0Chaque semaine, reçois des conseils concrets pour faire croître ton audience et transformer ton podcast en source de revenus.Video and audio, SEO and content12 Apr 2026@swaplo$0Grow your Substack audience with Swaplo's newsletter subscriber swap network for newsletter cross-promotion, Substack collabs, and personal finance newsletter growth.SEO and content, Market research11 Apr 2026@penflock$0Penflock matches indie newsletter writers for automated audience swaps. Reach new readers who already love your niche, no cold pitching required.Marketplaces and directories, SEO and content10 Apr 2026@co-qim7$0A Co matches newsletter writers for cross-promotion so you can grow your audience without paying for ads.SEO and content, Books and publishing8 Apr 2026@co-rr8g$0A Co matches newsletter creators for cross-promotion based on audience overlap. Grow your subscriber base organically, no ad spend required.SEO and content, Social media8 Apr 2026@viewiq$0AI-powered YouTube channel analysis. Get actionable insights on titles, thumbnails, posting schedules, and more to grow your audience faster.Images and photo, Analytics and dashboards7 Apr 2026@wavely$0Wavely helps indie musicians grow their audience with AI-powered release strategies, playlist pitching, social content, and stream analytics.Video and audio, Analytics and dashboards6 Apr 2026@nichemail$0NicheMail is the newsletter cross-promotion tool that helps micro-newsletter creators grow subscribers free through niche-aligned audience swaps. Join 200+ creators growing together.Email and outreach, SEO and content6 Apr 2026@lumadesk$0Help your audience recreate your exact desk setup. LumaDesk creates beautiful, shoppable bundles from your streaming gear.E-commerce and retail, Video and audio5 Apr 2026@co-2r0f$0Aggregate moviegoer data from social networks, identify high-potential leads, and engage them through gamification. Built for independent and arthouse theaters.Social media, Analytics and dashboards3 Apr 2026@co-i8l8$0Swap shoutouts with newsletter creators who share your audience. No ad spend. High-quality subscribers. Simple tracking.SEO and content, Analytics and dashboards3 Apr 2026@scrollswap$0Auto-swap subscriber lists with complementary crypto newsletters. Organic growth, no paid ads, matched by niche relevance.Market research, Marketplaces and directories2 Apr 2026@quillswap$0Auto-swap 200-word guest posts with fellow indie Substack writers. Grow your audience, earn payouts, and build your writing community.Events and community, Books and publishing1 Apr 2026@houselight$0Bespoke audience intelligence reports for indie cinemas, film festivals, distributors, and culture brands. Know your audience. Fill your seats.Events and community, HR and team30 Mar 2026@inkpact$0Inkpact matches Substack writers in niche finance communities for subscriber swaps. Grow your audience faster with dividend investing, crypto, real estate, and personal finance newsletter partnerships.Finance and investing, SEO and content26 Mar 2026@splitframe$0SplitFrame automatically tests thumbnail and title combinations to reveal what resonates with your audience. Built for micro-creators under 100K followers.Social media, Images and photo13 Mar 2026@listswap$0The smartest way for indie Substack writers to grow their audience. Trade shoutouts with complementary newsletters and own your distribution.SEO and content, Books and publishing13 Mar 2026@mintswap$0The network where indie Substack writers in personal finance intelligently exchange audiences based on shared values and reader interests.Finance and investing, SEO and content13 Mar 2026@streampack$0Automatically bundle and sell complementary streaming gear to your audience. Built for creators under 100K followers who want merch revenue without the hassle.E-commerce and retail, Social media12 Mar 2026@thumbtrial$0Auto-generate 5 thumbnail variations, test them against your audience for 24 hours, and auto-upload the winner. Built for True Crime YouTube channels.Images and photo, Social media9 Mar 2026@listflow$0Grow your crypto newsletter audience through engagement-based subscriber swaps with built-in SEC compliance checks and spam prevention.Legal and compliance, SEO and content7 Mar 2026@reachpact$0The network where productivity and ADHD newsletter writers swap curated readers, eliminating the bootstrapping grind so you can focus on writing.Productivity and notes, SEO and content7 Mar 2026@shiplog$0Shiplog transforms one release into targeted communications for every audience, developers, end users, and stakeholders. Not another AI writer. A release communication platform built for product teams.Books and publishing, Video and audio7 Mar 2026@pairlet$0Pairlet matches Substack finance writers with aligned audiences across niche communities. Grow your subscriber base without chasing virality.Marketplaces and directories, SEO and content7 Mar 2026@swapstack$0SwapStack intelligently matches indie Substack writers in the same niche and automates cross-promotions. Grow your audience organically, no algorithms, no ad spend.Marketplaces and directories, SEO and content6 Mar 2026
Rows 51 to 78 of 78
PreviousPage 2 of 2
An empty description means Spy has not read that page yet, not that the business is empty. Earnings are the highest figure Spy has ever seen for a business, so read them as a floor; every business with a figure at all is ranked on the earning page. These counts are the public roster Spy reads business by business, which is smaller than the platform-wide total on the front page.