
Elofoot
SaaSElofoot is an AI-powered football prediction platform that forecasts match outcomes, exact scores and scorers with market-leading accuracy. Built for the 2026 World Cup and beyond, it combines a polished web app and a na…
Contraceptive Ring Reminder + is the perfect app to keep track of your contraceptive ring birth control with a beautiful, intuitive, and easy to use design. It's very simple to set up and use. You just have to select how many days you stay with the ring and the app will start notifying you when you'll have to insert or remove your contraceptive ring. In addition, you can always check the status of the current ring.
Numbers assume the current monthly profit holds steady. Real returns depend on growth, churn, and how well you operate the business after buying.
Tune these to your situation — we'll compute what you'd actually clear each month.
With 100% down, 25% tax on profit → you'd clear roughly $4,362/mo and break even in month 101.
Financial data is sourced from TrustMRR and verified against connected payment providers (Stripe, Paddle, RevenueCat). ROI and payback are computed by Startup Index's proprietary scoring model to help you compare opportunities at a glance.
Confidence: high

Elofoot is an AI-powered football prediction platform that forecasts match outcomes, exact scores and scorers with market-leading accuracy. Built for the 2026 World Cup and beyond, it combines a polished web app and a na…
AI-powered English practice with native accents and real-time feedback.

Profitable, near-passive iOS speed-reading app (RSVP / bionic reading). ~$440/mo net proceeds, ~99% margin, ~92% organic US traffic, <2 hrs/week upkeep. 90 active subscribers (~80% annual plans). Modern Swift 6 / SwiftUI…
PhoneDiffusion lets you create AI images, art, characters, concepts, and visuals directly on your iPhone with on-device Stable Diffusion.
Get notified when an AC is available to buy

GetMentioned is an AI search visibility platform. It tracks how LLMs (ChatGPT, Perplexity and Gemini) mention and recommend a brand, benchmarks it against competitors under identical conditions, and maps which sources an…