CryptoAlpha vs Materiality Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CryptoAlpha
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CryptoAlpha helps you spot new crypto projects fast, learn the market with risk-free practice, and stay on top of your simulated portfolio. Get real-time new-coin alerts, clear coin pages, and a simple trading simulator that feels like the real thing—without risking money. WHO THIS IS FOR • People who want an early heads-up on new tokens • Newcomers who want to practice first • Investors who like a clean, mobile-first workflow WHAT YOU CAN DO • Real-time new-coin alerts: Get notified when fresh listings appear across major networks • Coin pages: See price, market cap, chain, contract address, sites, and socials in one place • Simulated trading: Buy and sell with virtual cash, see P/L instantly, and learn by doing • Portfolio view: Track holdings, allocation, and total value over time • Leaderboards: Compare simulated results and see how you stack up • On iPhone: Fast UI, dark mode, haptics, and battery-friendly updates FREE VS PREMIUM Free • A starter set of real-time alerts • $10,000 virtual balance and a capped number of monthly trades • Basic badges and global leaderboard view Premium • Unlimited alerts • $50,000 virtual balance with unlimited simulated trades • Advanced coin analysis, including sentiment • Premium leaderboards and periodic challenges • More badges and exclusive rewards HOW IT WORKS Turn on alerts and pick basic filters When you get a ping, open the coin page and review the details Try a simulated buy with virtual cash Watch your portfolio and adjust your plan PAYMENT & SUBSCRIPTION TERMS CryptoAlpha offers an optional auto-renewing subscription for Premium features. Price: $9.99/month (USD) unless otherwise noted in your region. Payment is charged to your Apple ID at confirmation of purchase. Your subscription automatically renews unless you cancel at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription at any time in iOS Settings > Apple ID > Subscriptions. IMPORTANT • CryptoAlpha is for education and simulation only. It does not provide financial advice, brokerage, exchange services, or wallet custody. Do your own research. • Market and token data are provided by third-party sources and may be delayed or unavailable at times. • Crypto involves risk. Only you can decide what is right for you. SUPPORT, PRIVACY, TERMS Need help? Contact support from the Settings screen. Privacy Policy: sketchmyapp.com/cryptoalpha/privacy Terms of Service: sketchmyapp.com/cryptoalpha/terms ALERTS & FILTERS Set instant alerts or a short delay. Filter by chain (Ethereum, BSC, Polygon). Turn on quiet hours so alerts respect your schedule. Open any alert to a clean coin page with contract, price, and recent move. SIMULATED TRADING Place market-style simulated orders with instant position updates. Switch between cash and token input. Use Max to buy with your full balance or sell your full position. If balance or holdings are short, the app explains why before you submit. PORTFOLIO & ANALYTICS See total value, daily change, and allocation. Tap a holding to view value. View simple charts over common ranges. Free users get the basics. Premium adds benchmark comparisons and advanced badges tied to steady results. LEADERBOARDS & CHALLENGES Track your simulated results against others. Premium unlocks premium boards and occasional themed challenges. Results are anonymized. BADGES & PROGRESSION Earn badges for first trade, first profit, weekly streaks, diversification goals, and more. Premium unlocks additional paths and challenge badges. Profile shows progress. ACCESSIBILITY & PRIVACY Supports large text, VoiceOver, and dark mode. Notifications and analytics can be adjusted in Settings. We do not sell your personal data. DATA & RELIABILITY Prices and listings come from third-party APIs. When data is delayed or missing, the app falls back and explains what is happening. PS
Materiality Calculator
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Simulieren Sie Wesentlichkeitsgrenzen nach direkt auf Ihrem iPhone, die perfekte Pocket Version für schnelle Berechnungen unterwegs. WICHTIG: Diese App dient ausschliesslich der Simulation. Sie ersetzt keine professionelle Beratung oder Prüfung. FEATURES Simulation durch ein Arithmetisches Mittel aus 4 Bezugsgrößen Automatische Toleranzwesentlichkeit Intelligenter Umgang mit negativen Werten PDF Export (PRO) Szenario Vergleich (PRO) Anpassbare Prozentsätze (PRO) Offline-fähig Deutsch und Englisch EUR und USD Negative Werte werden automatisch erkannt und ausgeschlossen. PRO VERSION (Einmalzahlung, kein Abo) Unbegrenzte Berechnungen speichern PDF-Export fuer Dokumentation Szenario-Vergleich (Side by Side) Anpassbare Prozentsätze Alle Updates inklusive imulate materiality thresholds based on IDW standards directly on your iPhone - the perfect pocket version for quick calculations on the go. IMPORTANT: This app is for simulation only. It does not replace professional advice or audit procedures. FEATURES Simulation based on arithmetic mean of 4 benchmarks Automatic performance materiality Smart handling of negative values PDF export (PRO) Scenario comparison (PRO) Adjustable percentages (PRO) Offline capable German and English EUR and USD CALCULATION Total Assets: 2 percent Revenue: 1.5 percent EBT: 6 percent Equity: 2.8 percent Negative values are automatically detected and excluded. PRO VERSION (One-time payment, no subscription) Save unlimited calculations PDF export for documentation Scenario comparison (side-by-side) Adjustable IDW percentages All future updates included POCKET VERSION Always with you - no laptop or Excel needed. Faster than a calculator, more elegant than a notes app. FOR WHOM Auditors and Tax Advisors Controllers and Finance Experts Students and Career Starters Anyone who wants to simulate materiality LEARNING TOOL Perfect for understanding the materiality concept - test different scenarios and see immediate results. DEVELOPED BY Dr. Frank Otto - Certified Public Auditor and Tax Advisor with over 20 years of experience. 100 PERCENT PRIVACY All data stays locally on your iPhone. No cloud, no tracking, GDPR compliant. MADE IN GERMANY
Screenshots
Verdict
The clearest difference is device support: CryptoAlpha at 3 against Materiality Calculator's 1. CryptoAlpha also leads on iOS requirement (15.1 vs 18.6). On price, ads and in-app purchases 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. CryptoAlpha sells 2 in-app purchases, starting at $9.99 per month and Materiality Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | CryptoAlpha | Materiality Calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.6 |
| Further details — not scored | ||
| Size | 29 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | James Pelton | Frank Otto |
In-app purchases
CryptoAlpha
- Monthly Premium$9.991 Month
- Yearly Premium$99.991 Year
Materiality Calculator
- Pro Version$3.99
Questions
Is CryptoAlpha free?
Is Materiality Calculator free?
Do CryptoAlpha or Materiality Calculator have ads?
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