Hue is a color identifier and picker app for iPhone and iPad. Built for ASO and keywoard search.

Backlink Checker is a link monitoring tool that monitors your backlinks & informs you if your backlinks are removed. We charge users in subscription plans or lifetime access to monitor their backlinks.

Dependency-aware Project Planning for Technical Founders on Small Teams. Ravel can turn messy engineering work into a dependency map your team can actually execute.

Carry automatically saves ChatGPT, Claude & Grok chats, Claude Projects & files to your Obsidian vault as Markdown. 14-day trial.

EarnStudies aggregates paid focus groups and research studies ($50-$400/session) from 20+ sources into one searchable dashboard, sold as a $6.99/mo membership. Organic traffic 10x'd this summer and 300 programmatic SEO city pages just shipped (only ~30 ranking so far, the rest are upside). Emerging ChatGPT/AI-assistant referral channel, 396 registered users ~90% margins, near-zero run cost, fully automated listing pipeline.

walldecor.io lets anyone preview wall decor on a photo of their own room before buying. The main hook is the free Wall Art Visualizer: upload a photo, drop in any artwork, and see it framed at its real size on your wall. The paid Lifetime plan ($29) adds wall repainting, wallpaper, and full room makeovers.