Stock Proof vs quantify | Trading Strategies
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stock Proof
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Join our investing club. Pick great stocks with our easy to use app.
quantify | Trading Strategies
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quantify turns complex investing into something you can understand and act on. We skip the jargon and focus on what works. Check your daily market pulse for SPY, QQQ, and DIA performance, plus strategies with solid backtesting. See expected returns, when to rebalance, and what each strategy holds. Get stock insights with live prices, daily moves, sentiment data, and straightforward analysis of what's moving the market. Note: quantify is not a trading platform. All content within the app is for educational and informational purposes only, and does not constitute investment advice. Do your own research and consult a professional before making investment decisions.
Screenshots
Verdict
The clearest difference is update cadence: quantify | Trading Strategies at every 2 days against Stock Proof's every 10 days. On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.
Stock Proof ships an update every 10 days, quantify | Trading Strategies every 2 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Stock Proof | quantify | Trading Strategies |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14.0.0 |
| Further details — not scored | ||
| Size | 20 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | StockProof LLC | Alexander Aris Duka |
In-app purchases
Stock Proof
No in-app purchases
quantify | Trading Strategies
No in-app purchases
Questions
Is Stock Proof free?
Is quantify | Trading Strategies free?
Do Stock Proof or quantify | Trading Strategies have ads?
Which is updated more often, Stock Proof or quantify | Trading Strategies?
Other comparisons
