Halvo — BTC Cycle & Halving

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Content rating
Everyone
10+
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Everyone
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About this app

Halvo turns the Bitcoin cycle into numbers. Two meters from 0 to 100 show where the market stands relative to the halving: close to a cycle bottom, or close to a cycle top (ATH). A clear read, offline-ready, no account needed.

⚠️ Halvo is an informational tool, not financial advice. It never tells you when to buy or sell and guarantees no result. Signals rely on a small number of halving cycles: the decision is always yours.

📊 TWO BITCOIN CYCLE METERS • Bottom meter: rises when several signals converge on a likely cycle low (depth of the drop from the ATH, position in the halving cycle, capitulation). • ATH meter: rises as a cycle top approaches (post-halving timing, market excess). • Every number is explained: a “Why this number?” screen shows the score components.

🔔 BTC ALERTS ON YOUR PHONE • Pick your level (Bottom 70 or 80 · ATH 60, 70 or 80) and get a notification when a meter crosses it. • “Capitulation” alert: a sharp drop on unusual volume detected on yesterday's candle. • Alerts are computed on your phone: no server, no account.

📈 CYCLES AND HISTORY • Past halving cycles, their real tops and bottoms, and what the meters would have shown back then. • Countdown to the next halving and your position in the current cycle. • Honest validation: what was tested, what was rejected, and the limits of the sample.

📓 MY TRACKER • Log your purchases and thoughts in a private journal: each entry keeps the meters' state that day. • Average price, unrealized gain and a scenario simulator. • Everything stays on your phone: export or erase your data any time.

📰 BITCOIN & CRYPTO NEWS • A daily summary of the news, generated automatically from well-known public sources, in your language. • One tap opens the full article in your browser.

🌍 6 LANGUAGES Français, English, Español, Deutsch, Português (Brasil), हिन्दी. Your phone's language is detected automatically and can be changed in Settings.

🌑 A DARK INTERFACE BUILT LIKE AN INSTRUMENT Fast to read, no visual noise. Haptics and animations can be turned off.

✅ WHY HALVO? • No account, no exchange or wallet connection. • Your personal data never leaves your phone. • Works offline with built-in history; prices update when online. • Open about its limits.

The app is free and contains ads (banner and full-screen). Consent is requested in the European Economic Area and can be changed in Settings.

Halvo places no orders and connects to no trading account. It is a market-reading instrument: follow Bitcoin cycles with data, not promises.
Bitcoin cycle meters: Bottom & ATH, halving timing, alerts and BTC news
Updated on
Oct 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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Content rating
Everyone
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App support

Phone number
+33786049973
About the developer
Nicolas Raphaël Kevin CLEMENT
nbriere02@gmail.com
9 Route d'Airel 14330 sainte margueritte d'elle France

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