CoinTool: Crypto Sentiment

v4.0 — Sentiment Score, free with Pro This is the largest update in CoinTool's history. The app is rebuilt around one question — where is the market right now, and how does it feel? THE COINTOOL SENTIMENT SCORE A deterministic 0–100 composite of five public market indicators, with disclosed weights: - Fear & Greed Index — 25% - MVRV Z-Score — 25% - Multi-Exchange Funding Rate — 20% - Market Breadth (Top 20 above 50d MA) — 20% - Altcoin Season Index — 10% Re-weighting kicks in automatically when an input is missing. No AI. No black box. Methodology is free for every user. SENTIMENT DASHBOARD A new default tab. Hero CoinTool Sentiment Score plus 10 tiles and the Market Story Narrator — a short data-driven readout of today. ON-CHAIN VALUATION MVRV Z-Score, Puell Multiple, and NUPL with 5-zone threshold bands and full historical context. MULTI-EXCHANGE FUNDING & OPEN INTEREST Aggregated perpetual funding rates and open interest from Binance, Bybit, and Deribit. CORRELATION MATRIX & MARKET BREADTH 20×20 correlation across the top names. Market breadth analytics with Top-20 above 50d MA tracking. BITCOIN NETWORK HEALTH Hashrate, difficulty, mempool depth, and mining-pool distribution — at a glance. DAILY SENTIMENT BRIEFING (PRO) Optional local notification each morning with the current Score, day-over-day delta, and active zone. Local-only — no push server. LOCK SCREEN WIDGETS Four new Lock Screen widget families plus a Watchlist Lock Screen widget: - CoinTool Score Circle - Halving Countdown - On-Chain Snapshot - Network Health - Watchlist Eleven widgets in total across Home Screen, Lock Screen, and StandBy. BREADTH IMPROVEMENTS - Bitcoin Rainbow Chart, refit on 4,742 daily closes (R² 0.91) - Pi Cycle Top Indicator with edge-triggered alert - Halving Countdown - Stablecoin Supply tracking - Today's Bitcoin Moment / "On This Day" - News feed across 8 RSS sources - Edge-triggered alerts for price, volume, and market-cap moves - TOTAL, TOTAL2, and TOTAL3 market-cap aggregates - Live Activities and Dynamic Island PRICING UPDATE — PAID TO FREE CoinTool is now free to download. The Sentiment Dashboard hero tile and the full CoinTool Sentiment Score methodology stay free for everyone. Pro unlocks detail-charts with longer periods, the 20×20 Correlation Matrix, Live Activities, the Daily Sentiment Briefing, all 11 widgets, and unlimited alerts. - Pro Monthly — €4.99/mo with a 7-day free trial - Pro Annual — €34.99/yr with a 7-day free trial (42% off vs monthly × 12) - Pro Lifetime "Founding Member" — €89.99 one-time, limited to the first 500 spots, then retired or repriced LEGACY BUYER MIGRATION If you bought CoinTool v3.5 as a paid app, you are automatically upgraded to Pro Lifetime on first launch of v4.0. No action needed. The app verifies your original purchase via AppTransaction on first open and grants Pro Lifetime entitlement immediately. FOUNDING MEMBER LIMITED OFFER The €89.99 Lifetime spot is open to the first 500 v4.0 users only. Once 500 are claimed, this option is retired or moves to a higher price tier. This is one-time intro pricing — there is no expectation of repeating it. PRIVACY UNCHANGED No accounts. No ads. No tracking. No backend. No proxy. The app talks directly to public APIs and caches everything on device. The Daily Briefing is a local notification — no push server is involved. Not investment advice. Public market data only. 4.1.0: Bugfixes; Alert-System-Fixes