CompounderHQ

Find quality. Keep more.

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Find quality compounders with the screener, Guru Consensus across 20 tracked 13F investors, and Signal Zones across US-listed securities. Judge them with the Compounder Score and its quality gate, a 2-stage DCF fair value estimate, F-Score and Z-Score checks, and covered-call payout verdicts from distribution coverage, consistency, and NAV trend. Track what they pay with a 365-day dividend calendar, a received ledger, and a per-month, per-account income forecast with FIRE goals. Keep the record straight across every account: specific-lot cost basis, real tax wrappers, and an after-tax view for 9 residencies. Your 1099 is the authority, and entering it replaces our estimates for that fund and year. CORE CAPABILITIES • Multi-account, specific-lot tax accounting: Taxable, Trad IRA, Roth, 401(k), HSA plus 19 international wrappers (including NISA, ISA, SIPP, SRS, MPF, IRP, NPS, PPF) are real entities, not labels. Lots track FIFO, LIFO, min-tax, max-tax, or average cost. • Forward 12-month after-tax income, per residency: dividends projected after domestic tax and treaty withholding, with the Foreign Tax Credit modelled. Tax-advantaged accounts shelter domestic tax only; US withholding still applies. BUILT FOR THE COMPOUNDER • Compounder Score 0 to 10: an umbrella over three lenses (Income, Growth, Value) anchored by a Quality gate; drill into each lens per holding • Signal Zones and technical alerts: Accumulate, Hold, and Reduce reads from RSI-14, MACD, 50/200-day crosses, and distance from the 52-week high, with a confidence score and rationale. Set your own RSI, yield, P/E, or Compounder Score thresholds. Informational context, not trade signals. • 13F guru ownership: which of 20 tracked investors own a stock, plus Guru Consensus • Quality-Growth screener with lens filters and a Margin-of-Safety view • Capital allocation: owner earnings and buyback yield net of SBC dilution • Income Goal and FIRE date: year-by-year income projection with flat-growth and dividend-cut scenarios • Portfolio X-Ray: the underlying exposure behind ETFs you hold • Face ID app lock plus a Lock Screen and Dynamic Island ticker • Dividend Calendar with inline distribution detail • Withdrawal sequencing plus a year-end tax-harvest view • CSV import: 7 brokers, 11 formats (Fidelity, Schwab, Vanguard, IBKR, SBI, Rakuten, Monex, generic) • Ex-dividend and earnings alerts, widgets, deep links PRIVACY FIRST On-device by default (SwiftData). Optional iCloud sync stays in your private database, which we can't read. No analytics, no advertising IDs, no third-party SDKs. PRICING Start with 2 weeks of full access free, no payment required and no feature held back. CompounderHQ Pro is then $39.99 per year. Pro is an auto-renewable annual subscription. Nothing is charged unless you choose to subscribe. Once subscribed, the price is charged to your Apple Account and renews annually unless cancelled at least 24 hours before the period ends. Manage or cancel in iOS Settings. CompounderHQ is an information and analytics tool for US-listed securities only. It is not financial, tax, or investment advice. Terms of Use (EULA): https://marsstudio.app/compounderhq/terms Privacy Policy: https://marsstudio.app/compounderhq/privacy

  • This app hasn’t received enough ratings or reviews to display an overview.

The referral program has been removed. Invite codes can no longer be shared or redeemed, and the code entry screens are gone from onboarding, the paywall, and Settings. If you already earned free months by referring someone, you keep them. Those months stay applied to your free access period exactly as before. Nothing you earned has been taken away. Everything else is unchanged: new installs still get 2 weeks of full access with no payment required, and Pro is still one annual subscription that unlocks every feature. Also in this release: • Price alerts and the margin-of-safety alert now work during your free access period. They were incorrectly showing as locked, which was a bug: your free access period includes every feature, and these two were the only ones that did not honour it. • Corrected an in-app tip that described a Section 1256 breakdown on the distribution chips. A 1099-DIV carries no Section 1256 line, so that class never appears; the chips show qualified, ordinary, return of capital, and capital gain. We also refreshed the supported funds and coverage pages on marsstudio.app. The finalized year-end 1099 list now shows all 135 funds, and there is a new section covering the five funds where we apply the issuer's return of capital to your cost basis, so you do not adjust it a second time yourself.

The developer, Atchutarao Killamsetty, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Identifiers
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content
    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
  • Atchutarao Killamsetty
Size
  • 21.3 MB
Category
  • Finance
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © 2026 MARS Studio