Instacalc.com vs Netgleam

Is a pocket calc too simple? Excel too much? Enter instacalc, the calc/spreadsheet sweet spot. Here's what users have to say: “I bleepin' love this site and I use it all the time. I especially love the simple variables and conversions.” “For quick ad-hoc calculations I like instacalc.com because: It's quick to write. It's free. It's less prone to mistakes and easier to check than Excel.” “An astonishing mixture between a simple calculator and a spreadsheet application.” Instacalc lets you... * Crunch numbers while seeing results in real-time * Use natural language (250k + 25%) * Use variables (profit = sales - cost) * Use excel-style functions (SUM, AVG, PMT...) * Use scientific and programming commands (trig, hex/bin, logical operators, if/else...) * Share a calc permalink with anyone (no login) * Use units (meters/feet, etc.) and currency, along with custom units * Dozens of more features (see below) If you login (free), the app syncs with the main instacalc.com website. Welcome to your new, favorite calculator. --- Here's a few more details on features: - Flexible Arithmetic: Easily manage calculations from "2 + 2 - 3" to complex expressions like "(3 * 5) / 2". - Instant Roots and Powers: Compute roots and powers in a snap, from "sqrt(9)" for square roots to "5^2" for exponents. - Master Percentages: Effortlessly calculate percentages, whether it's "5%", finding "17% of 200", or calculating "20 + 50%". - Modulo Operations: Solve "5 mod 3" quickly, perfect for programming and mathematical proofs. - Number Shortcuts: Speed through large numbers with shortcuts like "3.3k" or "200 million". - Scientific Notation Made Simple: Work with large values using entries like "1.234e3" or as simple as "1e-3". - Dynamic Variables & Rows: Create and manipulate variables "x = 9", and perform calculations across rows to streamline data analysis. - Comprehensive Unit Conversions: Convert "15 feet into inches" or complex rates like "15 miles/hour into feet/second". - Time and Date Wizardry: Calculate durations like "3 days in minutes" or perform timezone conversions "8pm PST in EST". - Advanced Financial Calculations: From loan payments using "PMT(rate, nper, pv)" to calculating the internal rate of return with "IRR(values)". - Statistical Tools: Analyze data using functions for variance "var(r1:r3)" or standard deviation "stddev(r1:r3)". - Trigonometry and Logarithms on the Go: Solve "sin(30)" or "log(2)" for both educational and professional uses. - Programming Made Easy: Tackle binary operations "bin(a = 3) and bin(a and b)", logical comparisons "2 * 2 > 3", and conditional statements. - Real-Time Financial Insights: Convert currencies "15 USD in EUR" and check real-time stock prices with "STOCK(AAPL)". Use Instacalc today and transform the way you handle calculations, whether for work, study, or daily life!

Netgleam gives you a clear answer when your connection feels wrong. Built for iOS 26 from the ground up, Netgleam brings Apple's latest Network and Wireless Insights APIs into one diagnostic toolkit. See live link quality and Wi-Fi security, inspect every cellular service iOS reports, receive on-device cellular service predictions, measure each stage of a secure connection, and test real-world speed against Cloudflare's global edge network. NO ADS. NO TRACKING. Open the app to see whether you are online, which interface is active, the internet's response time, and the network details iOS makes available. Run Diagnostics for a plain-language explanation, or use the adaptive speed test to measure real-world performance. CONNECTION STATUS • See Wi-Fi, cellular, VPN, and offline states at a glance • Check link quality, Wi-Fi security, BSSID, gateway, IPv4 and IPv6 support, and data mode • View local and public IP details • See the public address, provider, organization, ASN, provider domain, and approximate network location visible to websites • Understand whether traffic is using a direct route or a VPN exit CELLULAR • See a separate card for every cellular service reported by iOS • Check each line's radio technology and registration state • See Apple's on-device outlook for anticipated cellular service changes on supported devices, carriers, and regions • Add familiar line and carrier labels that stay on your device • See route-level carrier details when the current public IP is using cellular without a VPN DIAGNOSTICS • Check the active link, local address, and gateway • Verify DNS, IPv4, IPv6, TLS, and wider internet access • Measure DNS lookup, connection, TLS, first-byte, and transfer timing • Detect captive portals and VPN routing • Get useful next steps instead of a wall of technical output CONNECTION TIMELINE • Record Wi-Fi and cellular handoffs • Notice public-IP changes, link-quality drops, and latency spikes • Keep the timeline private on your device SPEED TEST • Measure download and upload throughput against Cloudflare's global edge network • Follow live phase progress, throughput, data moved, elapsed time, and adaptive sample size • Compare idle and loaded latency • Track jitter and save each result • Share a polished visual result card when you need help PRIVATE BY DESIGN Netgleam has no account, ads, or tracking SDKs. Diagnostic, speed-test, and connection history stays on your device. Location permission is optional. Netgleam uses it when you ask iOS to reveal the current Wi-Fi network name. iOS does not provide third-party apps with custom cellular labels, phone numbers, SIM type, signal strength, or a dependable carrier identity. Netgleam shows the live information iOS provides and lets you add labels that stay on your device. Speed tests transfer data and can use several hundred megabytes on a fast connection. Requires iOS 26. Questions or feedback? Email netgleam@omarknows.app.