Whale Tools vs Simply Sized
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Whale Tools
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Whale Tools is a focused calculator suite for trading decisions across crypto, stocks, futures, and any market you trade. Plan entries, exits, position size, liquidation risk, average-down scenarios, fees, and funding costs before you place a trade. Keep your assumptions visible so every decision starts from numbers, not impulse. What you can do: - Calculate position size from risk and stop loss - Estimate liquidation prices before opening a leveraged position - Preview P&L, break-even, targets, and exits - Simulate average-down scenarios in real time - Estimate fees and funding costs Whale Tools does not execute trades, provide financial services, or offer investment advice. It is a calculation and planning tool.
Simply Sized
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Simply Sized helps traders calculate precise position sizes based on risk parametersβbefore entering any trade. Stop guessing how many shares to buy. Enter your entry price, stop loss, account size, and risk percentage to instantly calculate the perfect position size for any trade setup. Key Features: β’ Calculate exact position sizes in seconds β’ View risk-to-reward targets at 1:1, 2:1, and 3:1 ratios β’ Save calculation history (up to 50 calculations) β’ Set custom account size and risk defaults β’ Support for both Long and Short positions β’ Export calculation history as CSV β’ Multi-currency support (USD, EUR, GBP, JPY, CAD, AUD, CHF) β’ Clean, intuitive interface with dark mode How It Works: Set your account size and risk percentage Enter entry price and stop loss level Get instant position size calculations with profit targets Save calculations for future reference Important: Simply Sized is an educational tool. All calculations should be verified before trading. This app does not provide financial advice.
Screenshots
Verdict
The clearest difference is ads: Simply Sized at none against Whale Tools's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Whale Tools | Simply Sized |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | β |
| Ads | Yes | No β better |
| In-app purchases | No | No |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 17.0 β better | 17.6 |
| Further details β not scored | ||
| Size | 50 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Jun Kim | Christopher Rupp |
In-app purchases
Whale Tools
No in-app purchases
Simply Sized
No in-app purchases
Questions
Is Whale Tools free?
Is Simply Sized free?
Do Whale Tools or Simply Sized have ads?
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