Summa vs Ariane for aria2

Summa - Precision Made Simple is a clean, fast, and beautifully designed calculator for iPhone and iPad. Built for everyday math, scientific calculations, quick conversions, and everything in between, Summa makes calculating effortless, accurate, and genuinely enjoyable. With live preview, a fast history bar, and natural gestures, Summa helps you move quickly without losing context. Results appear as you type, past calculations stay within reach, and Favorites make it easy to save the numbers you return to most. Powerful features, simply presented: - Live preview - see results instantly as you type - History and Favorites - revisit, reuse, and save important calculations - Exponents and roots - x^2, x^y, square root, and y-th root - Trigonometry - sin, cos, tan, and inverse arc functions - Degree and radian support - easily switch between DEG and RAD - Mathematical constants - π and e - Logarithmic functions - ln for natural logarithms - Smart gestures - swipe, tap, and interact naturally A calculator with a capable converter: Summa includes built-in conversions for money, temperature, length, weight, volume, energy, area, and data size. Convert currencies by name or country, work with fiat and crypto rates, or quickly switch between everyday units without leaving the app. For market data, Summa offers flexible refresh behavior with adjustable fiat and crypto cache timing. Relay mode can route fiat and crypto market refreshes through Studio Elytra15’s cache for a more private path. Designed to feel personal: - Multiple themes, including light, dark, and crafted color themes - Alternate Home Screen icons - A calm, polished interface for iPhone and iPad - Completely free - no ads, no in-app purchases, and no tracking Whether you’re at home, at work, in class, or on the go, Summa is your reliable, elegant calculator companion. Precise math, beautifully simple.

Ariane lets you monitor and control downloads on your aria2 server, right from your iPhone. Connect to any aria2 instance running in RPC mode — on your NAS, home server, or anywhere on your network. See all your downloads at a glance with real-time progress, speed, and ETA. Key features: • Real-time updates via WebSocket — instant notifications when downloads start, complete, or fail • Live progress monitoring with download speed and estimated time remaining • Filter downloads by status: in progress, completed, paused, waiting, or error • Background notifications — get alerted when downloads finish, even when the app is closed • Battery efficient — adaptive polling stops when idle, WebSocket disconnects on background • Secure — your server token is stored in the iOS Keychain, and no data is ever sent to us • Configurable polling interval from 3 to 30 seconds • Supports HTTPS with self-signed certificates for local servers Ariane connects directly to your own server. No account required, no cloud service, no data collection. Your downloads, your server, your privacy. Requires a running aria2 instance with --enable-rpc. Works with Synology NAS, Raspberry Pi, Linux servers, or any device running aria2.