JaySoftInvestment analysis apps

iPhone · iPad appPreparing for release

Signal Grade: Masters

Signals from investing masters

An iPhone and iPad app that turns the quarterly 13F filings of well-known investment managers into one clear list. Pick two or more of nine investing styles, and Signal Grade combines them into a TOP 20 with its own rule-based score.

  • Opportunity
  • Neutral
  • Overheated
  • Awaiting data
Illustration — not an actual app screen

In the app

  • Nine investing styles — combine any two or more
  • A combined TOP 20 with a score for each stock
  • A signal light for each stock: Opportunity zone, Neutral or Overheated zone
  • Macro & Liquidity: Treasury General Account balance, US 2-, 10- and 30-year yields and the 10y–2y curve
  • Six languages, switchable in the app

Free and Pro

Free

Ranks 15–20 of every combination, plus the whole Macro & Liquidity tab

Pro · yearly subscription

Ranks 1–20 of every combination and every signal light

Buying

Signal Grade Pro is an auto-renewable yearly subscription sold and billed by Apple in the App Store; the app shows the App Store’s local price. This website does not sell subscriptions or take payments for the app.

App Store link at release

Results are Signal Grade’s own rule-based opinion, not a recommendation to buy or sell. No generative AI is used. 13F filings show quarter-end holdings and are published up to 45 days later, so current positions may differ. Signal Grade is not affiliated with the managers whose styles are named.

Support

Questions about subscriptions, restoring purchases or errors:
jay3728669@naver.com

Open the support page

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