SatsClock: Bitcoin Block Clock

Transform your iPhone into the ultimate Bitcoin dashboard with SatsClock - the first clock app designed exclusively for Bitcoin enthusiasts and the StandBy mode experience.

PERFECT FOR STANDBY MODE
Turn your charging iPhone into a stunning Bitcoin command center. Wake up to real-time price, block height, halving countdown, and mempool fees - all optimized for horizontal nightstand display.

COMPLETE APPLE ECOSYSTEM
• iPhone App - Full Bitcoin dashboard with 6 sci-fi themes
• Home Screen Widgets - Small, medium & large
• Apple Watch App - Dedicated watchOS interface
• Watch Complications - All families supported
• StandBy Mode - Optimized landscape layout

6 FUTURISTIC THEMES
Each theme features unique fonts, colors & visual effects:
1. Bitcoin Orange - Warm glow with breathing animation
2. Matrix Green - Cyberpunk style with character flicker
3. Pure White - Minimalist with elegant shadows
4. Pixel Retro - 8-bit nostalgia with scanlines
5. Neon Tech - Chromatic aberration effects
6. Terminal Mono - Developer style with blinking cursor

REAL-TIME BITCOIN METRICS
• Live Price - USD updates every 15 seconds
• Moscow Time - Sats per dollar (true Bitcoin standard)
• Block Height - Current blockchain height
• Halving Countdown - Blocks & days until next halving
• Halving Progress - Visual progress indicator
• Mempool Fees - Fast/medium/slow sat/vB rates
• Satoshi Quotes - Wisdom from Bitcoin's creator

8 LANGUAGES
English, 简体中文, 繁體中文, 日本語, 한국어, Deutsch, Español, Français

CUSTOMIZABLE
• Choose your favorite theme
• Toggle visual effects
• Adjust refresh interval (10-60s)
• Keep screen on option
• Show/hide quotes

BUILT FOR SPEED
• Mempool.space API integration
• Smart caching for offline use
• Battery-efficient updates
• Instant theme switching
• Smooth 60fps animations

PRIVACY FIRST
No accounts required
No ads or tracking
No subscriptions
No in-app purchases
All data from public APIs

PERFECT FOR
• Nightstand charging display
• Quick Lock Screen glances
• Trading desk monitor
• Apple Watch complications
• Bitcoin conversation starter

BITCOIN ONLY
Unlike crypto trackers with thousands of coins, SatsClock is laser-focused on Bitcoin. We believe "Bitcoin, not crypto" - every pixel designed for the ultimate single-asset experience.

ONE-TIME PURCHASE
Pay once, own forever. All future updates included.

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Data: Mempool.space API
Requirements: iOS 17.0+, watchOS 10.0+
Philosophy: Bitcoin Standard. Timechain Certified.