Super PiBench vs Echo Net+

Super PiBench computes Pi to any number of decimal places using the Chudnovsky algorithm — one of the fastest known methods. Built on a high-performance C/GMP engine for dramatically fast computation, comprehensive benchmarking, and a global leaderboard to see how your device stacks up worldwide. GLOBAL LEADERBOARD (Pro) - All-time board + weekly board: refreshed every Monday, newcomers can reach the top too - Submit your benchmark score to compete with users worldwide - See where your Apple device ranks among iPhones, iPads, Macs, Apple Watches, and more - Scores verified on-device and uploaded securely via iCloud HIGH-PERFORMANCE ENGINE - Built on GMP (GNU Multiple Precision Arithmetic Library) for optimized large-number arithmetic - Chudnovsky algorithm with binary splitting: ~14 digits per term - Multi-core parallel computation with threaded binary splitting and merge (Pro) - More accurate time estimation with per-magnitude calibration APPLE WATCH - Compute Pi right on your wrist — works without iPhone - Multi-core computation and global leaderboard submission (Pro) - Digit limit raised to 10 million (Pro) - One-tap submission after calculating, with built-in time estimation PRESETS - Free: 100 / 10,000 / 100,000 / 1,000,000 digits - Pro: 10,000,000 / 20,000,000 / 50,000,000 / 100,000,000 digits - Custom input for any digit count STRESS TEST - Push your chip to the limit with repeated benchmark rounds - Free: up to 10 million digits, 5 rounds, single-core - Pro: up to 100 million digits, 20 rounds, multi-core - Bar chart visualization with color-coded best/worst results - Automatic trend detection: stable, throttling, or improving TOOLS & SHARING - Search for any number sequence with fast Boyer-Moore algorithm (Pro) - Generate and share beautiful computation result cards (Pro) - Save computation history for later review (Pro) - Copy, share, or export results with one tap KNOWLEDGE - Pi Knowledge module: fun facts, historical timeline, real-world applications, and algorithm explanations LANGUAGES - 14 languages: English, Simplified Chinese, Traditional Chinese, Japanese, Korean, German, French, Spanish, Portuguese, Italian, Dutch, Russian, Arabic, Greek DESIGN - iOS 26 Liquid Glass design: floating tab bar and glass effects throughout - Dark and light mode support - Core functionality runs entirely on-device, no internet required - Universal app: iPhone, iPad, Mac (Designed for iPad on Apple silicon), and Apple Watch Free version computes up to 1,000,000 digits. Unlock Pro for global leaderboard, multi-core computing, extended stress test, digit search, history, share cards, and more.

Echo Net moves files and text between your devices over your local network. No cloud, no accounts, no cables and no size limits. Your data never leaves your network. Open Echo Net on two devices connected to the same Wi-Fi and they find each other in seconds. Tap a device, pick photos or files, and they arrive at full network speed. Send a snippet of text and it lands right in the clipboard of the other device, ready to paste. FEATURES Instant discovery: devices on your network appear automatically, no setup and no pairing codes. Any files: photos, videos, documents, archives. Multiple files at once, no size limits. Text and clipboard: send a link or a note, it is copied on the receiving device instantly. Trusted devices: approve your own devices once and every next transfer is accepted automatically. Encrypted: every transfer is protected with TLS, device keys are verified on each connection. Private by design: no servers, no accounts, no analytics, no tracking. Everything stays in your network. Works across platforms: iPhone, iPad, Mac and Windows. The Windows app is available on our website. Two languages: English and Russian, switchable in Settings. Echo Net needs local network access to discover your devices. Transfers work only between devices connected to the same network.