Kaspa Observer vs Simply Sized
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Kaspa Observer
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KasObs is a read-only tracker for public Kaspa addresses. It is not a wallet and does not store private keys. Track any public address in real time, organize addresses like a portfolio, and explore on-chain activity with a fast, privacy-first experience. No account, no login. Key Features - Kaspa Hub with 4 tabs: Stream / Graph / Analytics / News - Graph explorer: interactive address graph, filters, node expansion, pagination, and pinned nodes - Analytics: Top-100 holders and Known Addresses with quick observe/open actions - Redesigned Address Viewer with a dedicated Connections section - *.kas domain resolution in address flows (including Add Address and Graph input) - Real-time balance updates - Multi-address dashboard with groups, totals, and collapsible sections - Filters and sorting by balance/name, group filters, hide totals, hide zero balances - Live KAS price with key network stats (market cap, circulating supply, difficulty, hashrate, reward, DAA score) - Interactive price chart with multiple ranges - Transaction history per address with refresh and load more - KRC-20 token balances - KRC-721 NFT holdings with media previews - KNS domains (primary name, listed status, profiles) - QR tools: scan address, show QR, share or save QR image - Open addresses in Kaspa Explorer - Offline/cache mode with network status indicators - Themes and languages support Privacy Your tracked addresses and preferences are stored on your device. Optional analytics and feedback data are sent only with your action/consent.
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 device support: Kaspa Observer at 3 against Simply Sized's 1. Kaspa Observer also leads on iOS requirement (15.5 vs 17.6). On price, ads and in-app purchases 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 | Kaspa Observer | Simply Sized |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | β |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone |
| Requires iOS | 15.5 β better | 17.6 |
| Further details β not scored | ||
| Size | 74 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Nikolai Karavanov | Christopher Rupp |
In-app purchases
Kaspa Observer
No in-app purchases
Simply Sized
No in-app purchases
Questions
Is Kaspa Observer free?
Is Simply Sized free?
Do Kaspa Observer or Simply Sized have ads?
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