HookNotifier vs Saber

Getting a notification when something happens should not require building an app, a Firebase project, and a backend. Hook.Notifier is the last mile: you get a personal URL, you call it from anything that can make an HTTP request, and a real native notification lands on your iPhone. One HTTP request. A notification on your phone. That is the whole thing, and it is free. WHAT YOU CAN DO WITH IT Send yourself a push from a shell script, a cron job, a webhook (Stripe, GitHub, Shopify, Supabase), a Zapier or Make automation, a monitoring tool like Uptime Kuma or Grafana, or a few lines of code in any language. If it can make an HTTP request, it can notify you. • Get pinged when a payment fails, a build breaks, a server goes down, a form is submitted, or a new order comes in. • Know the moment a cron job finishes, a backup completes, or a container stops. • Turn any webhook into a phone notification without a middleman. BUILT FOR REAL USE • Priorities: low, normal, high, critical. Critical is delivered as time-sensitive so real incidents still reach you. • Quiet hours: silence normal notifications on your schedule, let the urgent ones through. • Tags: colored folders to route and filter your notifications, with per-tag mute. • A real inbox: your notifications are kept, searchable, and organized, not just fired and forgotten. • Scheduled delivery: send now, or in 10 minutes, or at an exact time, up to three days ahead. • Updates in place: a long job can be one notification that goes from "running" to "done" instead of a pile of pings. • Markdown, images, and up to three action buttons on a notification. • Named hooks: a dedicated, revocable URL per source, each with its own defaults, so you can cut one off without touching the others. • Team sharing: notify everyone on your team at once. • Multi-device: receive on every device you sign in on. NO INFRASTRUCTURE No Firebase project. No Apple push certificates. No backend to store device tokens. No app to build. Hook.Notifier handles the plumbing so you just send a request and get notified. FREE Hook.Notifier is free. No subscription, no per-notification quota. Send as much as you actually need. WHO IT IS FOR Developers, makers, indie hackers, sysadmins, no-coders, and anyone tired of rigging up Discord or Telegram bots just to get a ping on their phone. Get your URL, call it from anything, get notified. That is Hook.Notifier.

Saber is the notes app built for handwriting. It's designed to be as simple and intuitive as possible, while still delivering unique features that you'll actually use. Additionally, Saber is available across all your devices, large and small, and syncs between them seamlessly. Notably, it can invert your notes when you're in dark mode. This allows you to write with white ink on a black background, which is much easier on the eyes in low-light environments like when the teacher turns off the lights in class. Images and PDFs are also inverted, so you can still use a digital printout or a textbook without the fuss. Saber uses a dual-password system to protect your notes from anyone but you, even if they have complete control over the server. You can safely store your notes on the official Saber server, another server, or even host your own! The app is completely open-source so that anyone can view the source code and see exactly what it's doing and how it handles your data. Many other note-taking apps are closed-source and proprietary, meaning that their inner workings are a mystery to the public. As someone who studies maths, highlighting multi-line equations was always a hassle with other apps, where the highlighter would change color when it overlapped with itself. Another problem I had was that in some apps, the highlighter would render on top of the text, fading it out and making it hard to read. Saber's highlighter has no such issues. It utilizes canvas compositing to render the highlighter in a way that is consistent with/better than traditional paper, where it handles overlaps and maintains color consistency. Saber has everything you need to keep your notes organized. Create folders inside folders inside folders to your heart's content with no limit on the number of nested folders. And even though a note may be buried deep within a nested folder, you can still access it easily with your most recent notes always available on the home screen. Discover a whole new way to capture and organize your thoughts with Saber. Whether you're a student, professional, or creative mind, Saber is your trusted companion for digital handwriting. Download now and let your ideas flow freely!