1dea vs Wireless Presenter

Ideas never make an appointment. 1dea catches them in a second, files them without effort, and hands them back just when you had forgotten them. Made for people who write, teach, research or simply think: aphorisms, quotes, talk outlines, hypotheses, reading notes, projects. CAPTURE • From the app, from the Share button of any other app, or with Siri and Shortcuts ("Add an idea"). • Markdown formatting: headings, bold, italic, highlight, lists, quotes, code, links. • Formatting bar above the keyboard: code block, equation, highlight, bold, web link and backtick in one tap. • Code coloured by language: Python, Swift, SQL… more than 190 languages in all. • Automatic references: a DOI pasted into a note becomes a numbered call [1], and the full reference, in Nature style, is added at the end of the note. • LaTeX equations, on their own line or in the middle of a sentence. • The place where the idea came to you, added automatically if you wish. GET INSPIRED • A library of 22,539 ideas, in English and French: history, science, nature, film, music… to browse by category, by words or at random. • Take an idea: it opens in a new note, for you to rewrite in your own words and file in your own categories, with its source link. • Related ideas: those sharing the most words with the one on screen. FIND • Search by words, or by meaning: 1dea finds related ideas even when they share no word. • Coloured categories, tags and one-to-three-star ratings to filter in one tap. • Related ideas and links between notes to weave your thinking together. • A world map of your notes. • Ideas graph: a map of your notes and their links, in Tools. REREAD • Home Screen widget: a random idea, from the categories you choose, refreshed anywhere from every 15 minutes to once a day. • "Random idea" in Siri and Shortcuts as well. • Project note: gather several ideas into one working draft. MEASURE • Statistics by month, year, category and rating. • Vocabulary tools: how many words you have written, how many are still ahead of you (Chao2 estimator), and how varied your vocabulary is (Shannon entropy). SHARE • Copy or share an idea as a quote, with your signature. • JSON export and import of your whole library. YOUR NOTES STAY YOURS • No account to create: sync goes through your own iCloud, across iPhone, iPad and Apple silicon Mac. • Search by meaning and statistics are computed on the device. • The idea library is built into the app and works offline. For a reference, only the DOI is sent to doi.org to fetch its record. • Lock with Face ID, Touch ID or passcode. Free, no ads, no in-app purchases. In English and French.

**Wireless Presenter turns your phone into a simple and powerful presentation remote for your PC.** Control your slides, move the cursor with Touchpad mode, control the mouse with **Gyroscopic Mouse** mode, and highlight key points with a virtual laser pointer. The app is ideal for PowerPoint presentations (online or local), PDF slideshows, conferences, classrooms, meetings, training sessions, and live demonstrations. ### How it works 1. Install the Wireless Presenter PC app for the OS you have. It works in macos/windows/linux (download link available in the mobile app). 2. Open the mobile app. 3. Scan the QR code displayed on your computer. 4. Start presenting. Your phone and PC simply need to be connected to the same Wi-Fi network. **No Wi-Fi available?** Use your phone’s mobile hotspot and connect your PC to it. ### Main Features • Fast QR code pairing with the PC app • Presentation controls: start slideshow, next slide, previous slide, black screen, and exit slideshow • Touchpad mode for cursor control • Gyroscopic Mouse mode using your phone’s motion sensors • Virtual laser pointer during presentations (Pro feature) • Built-in presentation timer • Vibration timer alerts (Pro feature) • Multiple Pro options to fit different needs • Remove ads with Pro Lifetime • Try Pro for 15 minutes by watching a rewarded video ### Pro Options **Pro Lifetime** is a one-time purchase with no subscription. The **3-Day Pass** is optional and useful for short events, classes, meetings, or occasional presentations. You can also try Pro features for **15 minutes** after watching a rewarded video. ### Who is it for? Wireless Presenter is designed for teachers, students, trainers, speakers, presenters, and anyone who wants to control a presentation remotely without standing next to their computer. **The mobile app requires the Wireless Presenter PC app. The download link for the PC app is available directly within the mobile app.**