Plotter XL vs Plainly AI

Plot graphs of functions. Enter your formula and the range you want to plot. Features: - By separating the formulas with semicolons you can draw more than one function. - Tap the chart to flip through the themes. - Save formulas for later use. - E-Mail the formulas, charts and let others open them in the plotter web application. - retina display support

AI is in the news, on your phone, at the bank and at the doctor's office. Plainly explains what it is and how it works, in plain English, a few minutes at a time. No jargon. No assumed knowledge. No account to create. Each lesson takes one idea and makes it clear, with everyday examples. It ends with a key takeaway, something practical to try today, and a quick question to check that it stuck. Sandra, our presenter, welcomes you in. THE FIRST SIX MODULES ARE FREE What AI is, and what it is not ChatGPT, Gemini, Copilot, Meta AI and Claude: where you will meet them How to ask questions that get useful answers When to trust it, when to double-check, and the habits that beat scams Where AI already shows up in your day What stays yours, and where to go next READ ONE PAID LESSON FREE Pick any one of the 13 deeper modules and read its first lesson free. THEN UNLOCK THE FULL LIBRARY, ONCE Your health, your money, around the house, travel, privacy, family, the news, work, creativity, the bigger picture, care and wellbeing, your legacy and how to think about what comes next. One purchase. No subscription. Restore it on any iPhone or iPad signed in to your Apple Account. COMFORTABLE TO READ Adjustable text size from Standard to Extra large in lessons, Daily Moments and the glossary. Dark mode that follows your device's setting, or that you set yourself. Generous spacing and clear headings. ALSO INSIDE A plain-English glossary of 36 AI terms, free to everyone A two-minute Daily Moment, plus the last three days if you missed one A gentle streak with a built-in grace day, and a bonus lesson at seven days A card worth sharing when you finish PRIVATE BY DESIGN No account. No tracking. Your progress stays on your device.