Calculate84 vs Bellwork

Graphing made for iPhone Calculate84 brings the graphing calculator experience to iPhone with a fast, touch-friendly design. What you can do: • Plot and explore graphs with smooth touch controls • Find familiar calculator functions quickly • Scroll naturally through equations and results • Get clearer, more helpful error messages • Send feedback directly from the app Why we built Calculate84 We relied on graphing calculators ourselves and wanted an app that felt easier to use on a modern phone. Before launch, we worked with students to refine the experience, and we continue improving it based on user feedback. Send feedback Tap the red Feedback button in the app. Terms of Use (EULA): https://calculate84.com/terms-of-use

Bellwork helps private schools document the moments that matter — and turn them into beautiful stories. Teachers capture classroom and event highlights with photos and a few quick notes. Each submission flows into a review queue where admins see AI-suggested grammar and clarity polish written in the school's own editorial voice. Once approved, content syncs automatically to Notion for use in newsletters, social media, and longer feature pieces. Built for educators who care about voice, brand, and authentic storytelling. FEATURES - Up to 8 photos per event with a swipeable, matted gallery - Editorial review queue with AI-assisted polish in your school's voice - Per-school branding — colors, typography, and tone driven entirely from your brand kit - Notion sync for downstream distribution to social, web, and print - Real-time school announcements with native push notifications - Searchable archive across titles, tags, classes, and teachers - Tag system for organizing by subject, event type, or initiative - Save photos to your camera roll for use elsewhere A note about your data Bellwork stores photos and event details in Firebase, secured by Google Cloud infrastructure. Each school's data is fully isolated. Integration tokens are stored encrypted. See our privacy policy for details. For school inquiries: hello@getbellwork.com