Comparison

SnowballFi vs Alpha Sight

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SnowballFi

Features
Read full description

Watch your money snowball. SnowballFi is a powerful yet simple compound interest calculator and FIRE planner that shows exactly how your investments grow over time — after inflation and taxes, not just on paper. Whether you're saving for retirement, building passive income, or chasing financial independence (FIRE), SnowballFi gives you the real numbers behind your strategy. KEY FEATURES • Compound interest calculator — set your initial capital, contribution amount and frequency (daily, weekly, monthly, quarterly, or annual). • Flexible contributions — choose start- or end-of-period timing and see the difference instantly. • Annual contribution growth — increase your investments each year by a percentage or a fixed amount. • Inflation adjustment — see your real purchasing power, not just nominal figures. • Tax on gains — apply a withholding rate for a realistic after-tax result. • FIRE target — set your desired monthly income and find out when you reach financial independence. ADVANCED INSIGHTS • Gross and net annual return • Real CAGR and inflation-adjusted capital • Estimated tax cost and net capital after tax • Effective Annual Rate (EAR) • Contribution leverage, payback period and Net Present Value (NPV) • Interest momentum and wealth velocity VISUALIZE EVERYTHING • Interactive charts of your capital growth • Clear summary and milestone breakdown • Export your projection to PDF to save or share WHY SNOWBALLFI • Clean, fast and easy to use • No account required • Works fully offline • Designed for beginners and experienced investors alike Start planning your financial future today — and watch your wealth snowball. SnowballFi is an educational planning tool and does not provide financial advice.

About

Alpha Sight

Features
Read full description

"Master the US Stock Market with Alpha Sight" In the fast-paced world of stock investing, information is everything. Alpha Sight levels the playing field by providing retail investors with the same high-conviction signals used by pros. Stop digging through endless SEC filings and financial reports. We do the heavy lifting, delivering actionable insights on all US stocks directly to your pocket. ā–  BASIC FEATURES (FREE) • Watchlist & Custom Alerts: Follow your favorite tickers and receive basic push notifications for market updates. • Daily Highlights: Get a glimpse of the latest market news and moving events across all US equities. ā–  ALPHA SIGHT PRO (IN-APP PURCHASE REQUIRED) Unlock the full potential of your US stock investments with our premium subscription: Real-Time Insider Signals (Pro) Track the smart money. Get unlimited access and instant alerts when CEOs, CFOs, and Board Members buy their own company's stock. High-conviction insider buying often precedes major positive developments. Don't be the last to know. Earnings & Catalyst Calendar (Pro) Never miss a market-moving event. We track comprehensive earnings dates, investor days, and macroeconomic releases. Plan your trades around the dates that matter most for market volatility. AI-Powered News Summaries (Pro) Financial news is dense and overwhelming. Our AI distills complex earnings reports and corporate announcements into clear, concise investment takeaways. Advanced Custom Alerts (Pro) Receive real-time push notifications for all SEC filings, earnings updates, and significant insider moves for your watchlist. ※ DISCLAIMER Alpha Sight is an information service provider and does not provide financial or legal advice. All information is for educational and informational purposes only. Stock market investing involves high risk. We strongly recommend consulting with a certified financial advisor before making any investment decisions. Alpha Sight is not responsible for any financial losses. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ form4,fda,calendar,biotech,catalyst,smart,money,invest,wall,street,finance,screener,sec,filings,etf

Screenshots

SnowballFi4 screens
Alpha Sight4 screens

Verdict

The call

The clearest difference is ads: Alpha Sight at none against SnowballFi's shown. Alpha Sight also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. SnowballFi sells 1 one-off in-app purchase and Alpha Sight sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SnowballFi ships an update weekly, Alpha Sight every 8 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard2 real differences Ā· 4 level
SnowballFi versus Alpha Sight: the parameters behind the verdict, then further details
ParameterSnowballFiAlpha Sight
PriceFreeFree
Update frequencyWeekly — betterEvery 8 days
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size25 MB40 MB
Age rating4+4+
DeveloperAlberto DimanuelJaehwan Jung

In-app purchases

1 purchases

SnowballFi

One-time1
  • Premium$1.99
2 purchases

Alpha Sight

Subscriptions2
  • Bio Insider Pro7 Days trial$9.991 Month
  • Bio Insider Pro7 Days trial$84.001 Year

Questions

Is SnowballFi free?
SnowballFi is free to download, with in-app purchases available.
Is Alpha Sight free?
Alpha Sight is free to download, with in-app purchases available.
Do SnowballFi or Alpha Sight have ads?
SnowballFi shows ads; Alpha Sight does not.
Which is updated more often, SnowballFi or Alpha Sight?
SnowballFi ships an update weekly, and Alpha Sight every 8 days. Most recently, SnowballFi was updated on October 31, 2026 and Alpha Sight on November 5, 2026.

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