
CoinTool: Crypto Sentiment
Fear & Greed, Rainbow, Alerts
USD 2.99
Extreme Fear or buying opportunity? Track the Fear & Greed Index since 2018 and know when sentiment shifts. No subscription needed.
Track crypto market sentiment in real-time. CoinTool shows you what the market is feeling — from Fear & Greed and Rainbow Chart zones to Pi Cycle signals and funding rates — all in one dashboard. No account required, no ads.
SENTIMENT DASHBOARD
- Fear & Greed Index with full history back to 2018
- Bitcoin Rainbow Chart — see if BTC is cheap or expensive at a glance
- Pi Cycle Top Indicator — the signal that called every BTC cycle top since 2013
- Altcoin Season Index and BTC Dominance tracking
- Funding Rate Sentiment across major trading pairs
REAL-TIME MONITORING
- Live Activities and Dynamic Island — BTC price on your Lock Screen without opening the app
- Price and sentiment alerts with custom thresholds
- Interactive widgets for your Home Screen and StandBy mode
- Top 100 cryptocurrencies with live prices and 24h changes
BUILT FOR PRIVACY
- All data stored locally on your device
- No account, no email, no tracking
- No ads. Ever.
ONE-TIME PURCHASE
CoinTool is a one-time purchase — no subscription, no hidden fees. Pay once, use forever. Every feature included, every future update free.
CoinTool is designed for crypto enthusiasts who want to understand market sentiment, not just watch prices. Whether you are timing entries, managing risk, or simply staying informed — CoinTool gives you the signals that matter.
Get CoinTool today and start reading the market.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
This is a BIG update — two powerful new indicators and major improvements across the board:
NEW - Bitcoin Rainbow Chart
See if BTC is cheap or expensive at a glance. The classic Rainbow Chart with logarithmic regression bands since 2013 — directly on your dashboard. Tap for the full interactive chart.
NEW - Pi Cycle Top Indicator
The signal that called every Bitcoin cycle top since 2013 within 3 days. Track the distance between the 111-day and 350-day moving averages and get alerted when they approach a crossover.
- Extended Fear & Greed History
Full history back to 2018 with 90-day, 1-year, and all-time views.
- Live Activities & Dynamic Island
See BTC price right on your Lock Screen — no need to open the app.
- Funding Rate Sentiment
Track futures funding rates across major trading pairs.
- Price & Sentiment Alerts
Set custom thresholds and get notified when conditions are met.
Love CoinTool? A quick review helps other crypto enthusiasts discover us — thank you!
The developer, Kilowatt Media, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Karsten Wolter
- Size
- 18 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- Languages
- English
- Age Rating
18+
- 18+
- Copyright
- © Kilowatt Media
