Compound. vs Horyzon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Compound.
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Explore how savings and investments could grow with Compound. MODEL YOUR PLAN • Compound and simple interest calculators • Goal planning, daily compounding, and forex calculation modes • Adjustable rates, time periods, and compounding frequencies • Recurring deposits and withdrawals • USD, EUR, GBP, INR, and JPY display currencies UNDERSTAND YOUR PROJECTION View projected balances, interest, effective rates, growth charts, and period-by-period breakdowns. Save calculations, compare scenarios, and share results. DESIGNED FOR EVERYDAY USE Clear layouts for iPhone and iPad, light and dark themes, and readable large-number formatting. Some features require the one-time Premium purchase. Premium also removes banner ads. Calculations are educational estimates based on your inputs, not financial advice or guaranteed returns. Currency selection changes the display currency; it does not convert amounts using live exchange rates. Privacy Policy: https://compoundcalc-legal.vercel.app/privacy/ Terms of Use: https://compoundcalc-legal.vercel.app/terms/
Horyzon
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Horyzon is a smart portfolio tracker built on conviction and simplicity. Track stocks, ETFs, crypto, commodities and cash, then write the thesis behind each position. Set a financial goal, watch your journey unfold, and get AI insights that actually reference your reasoning. INVEST WITH INTENTION Most trackers stop at the numbers. Horyzon tracks your reasoning too, organized around three pillars: Present: Write a Thesis for each position. Why do you own this? What would change your mind? How does it connect to your goal? Your conviction, saved alongside your holdings. Past: Your Investment Journey automatically captures milestones, streaks, and turning points as you invest. See your timeline grow with every decision. Future: Set an Investment Horyzon. Pick a financial goal like retirement, a home, education, freedom, or anything else. Set a target amount and date, then watch your progress unfold. TRACK EVERYTHING. EVERYWHERE. Build your portfolio manually with full control. Add stocks, ETFs, Turkish investment funds, cryptocurrencies, commodities like gold and silver, and cash holdings, all in one place. Track your cost basis, profit and loss, daily performance, and allocation breakdowns at a glance. Horyzon covers major markets including NYSE, NASDAQ, London Stock Exchange, XETRA, Borsa Istanbul, BMV Mexico, B3/Bovespa Brazil, and the Toronto Stock Exchange. Add thousands of global cryptocurrencies and commodities. Multi-currency support reflects your real-world positions, no matter where you invest. SMARTER INSIGHTS, POWERED BY AI Horyzon Pro puts an AI analyst in your pocket, one that actually knows your portfolio and your reasoning. Get a health score, diversification analysis, risk assessment, and actionable recommendations generated for your specific holdings and theses. The AI reads your theses and references your own reasoning in its analysis. Spot concentration risks before they become problems. And when you have questions, just ask. Horyzon's AI assistant answers in plain language. BUILT FOR THE PLATFORM YOU LOVE Horyzon is built for iOS from the ground up, with Home Screen and Lock Screen widgets, native gestures, and a distinctive glassmorphic design. Check your portfolio value and goal progress without opening the app. Your data stays on your device. No account required to get started. No personal information collected. No ads. Just you, your portfolio, and the reasoning behind it. EVERYTHING YOU NEED · Stocks, ETFs, crypto, commodities, and cash · Cost basis, P/L, and daily performance tracking · Multi-currency portfolio support · Investment thesis for every holding · Investment journey with milestone tracking · Financial goal setting and progress tracking · Earnings and dividend history with EPS estimates · Turkish investment fund tracking with TEFAS data · Company press releases in the asset detail screen · Performance attribution: see what's driving your gains · Portfolio sharing · Home Screen and Lock Screen widgets · AI portfolio analysis referencing your theses (Pro) · AI assistant for portfolio questions (Pro) · Glassmorphic design with dark mode START FREE. UPGRADE WHEN YOU'RE READY. Portfolio tracking, thesis writing, goal setting, and market data are completely free. When you're ready for AI-powered insights that understand your reasoning, Horyzon Pro is available as a monthly or yearly subscription. Terms of Use: https://horyzonapp.com/#tos Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://horyzonapp.com/#privacy
Screenshots
Verdict
The clearest difference is ads: Horyzon at none against Compound.'s shown. Horyzon also leads on update cadence (fortnightly vs every 8 months) and iOS requirement (16.6 vs 18.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Compound. sells 1 one-off in-app purchase and Horyzon sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Compound. ships an update every 8 months, Horyzon fortnightly. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.
| Parameter | Compound. | Horyzon |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 16.6 — better |
| Further details — not scored | ||
| Size | 5 MB | 109 MB |
| Age rating | 4+ | 4+ |
| Developer | Stephen Bae | Furkan Caglayan |
In-app purchases
Compound.
- Premium$3.99
Horyzon
- Horyzon Pro - Monthly7 Days trial$9.991 Month
- Horyzon Pro - Yearly14 Days trial$39.991 Year









