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A pool maintenance app for both DIY Enthusiasts and Pool Operators!

VS Code
ExpressJS
Laravel
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Ruby on Rails
ASP.NET
React
Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications
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Based on our record, Node.js seems to be more popular. It has been mentioned 924 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | flowbeacon.app | nodejs.org |
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| Platforms | — | |
| Company | Startup from the United States · 1 - 9 employees · 2026 | Startup from the United States |
| Listed in |
In their own words, as submitted to SaaSHub.


Stop guessing and start fixing. FlowBeacon is the easy-to-use app for homeowners who want a perfect pool and pros who need to get the job done right. Most apps just give you a "data dump" of confusing numbers. FlowBeacon is different. We show you exactly what matters at a glance, so you...
No description of Node.js yet.
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As answered by people managing FlowBeacon.app and Node.js.
FlowBeacon.app's answer
FlowBeacon is the only pool management app built as a progressive web app (PWA) that serves both homeowners and pool service professionals in a single platform. Most pool apps are either basic chemical calculators or enterprise-grade route management tools — FlowBeacon sits in between, combining a full visit log, chemistry gauges with real-time dosing calculations, inventory tracking, checklists, and a CSI water balance tester in one mobile-first interface that installs like a native app without an app store.
FlowBeacon.app's answer
FlowBeacon gives you the depth of a professional service tool without the complexity or enterprise pricing. You get chemistry trending over time, automatic inventory deduction when you log a chemical dose, reusable maintenance checklists, and a Langelier Saturation Index calculator — all in an app that works on any device without installation. For pool service pros it replaces a patchwork of spreadsheets and notes. For homeowners it makes water chemistry history actually readable.
FlowBeacon.app's answer
FlowBeacon serves two audiences equally. The first is independent pool service professionals and small pool service companies who need a lightweight field tool for logging visits, tracking chemical inventory, and monitoring water quality across multiple pools and properties. The second is engaged pool owners — particularly those with residential pools, spas, or salt water systems — who want more than a one-off calculator and prefer to track their pool's history over time.
FlowBeacon.app's answer
FlowBeacon grew out of a frustration shared by both pool pros and owners: the tools available were either too simple (one-off calculators) or too heavy (enterprise route software built for large fleets). The goal was a focused, fast, mobile-first app that treats pool service as what it actually is — a recurring maintenance workflow with chemistry, equipment, and inventory all interconnected. Built as a PWA on Next.js and Supabase, FlowBeacon is designed to work well on a phone at the equipment pad, not just on a desktop in an office.
FlowBeacon.app's answer
FlowBeacon is built on Next.js 14 (React), deployed on Vercel, with Supabase providing the database, authentication, and file storage. It is a progressive web app (PWA), meaning it installs on mobile devices without an app store. Stripe handles subscription billing. The frontend is written in TypeScript with a custom CSS design system centered on the app's teal accent color.
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JavaScript is widely used for back-end or server-side development because it makes a call to the remote server when a web page loads on the browser. When a browser loads a web page, it makes a call to a remote server....
Node.js applications are written in JavaScript and run on the Node.js runtime, which allows them to be executed on any platform that supports Node.js. Node.js applications are typically event-driven and...
TJ Holowaychuk built Express in 2010 before being acquired by IBM (StrongLoop) in 2015. Node.js Foundation currently maintains it. The key reason Express is one of the best JavaScript frameworks is its rapid...
Recommendations tracked on public social media and blogs since March 2021.


Tracking FlowBeacon.app since May 2026.
Node.js (version 22.12.0 or later for Astro 7). - Source: dev.to / 13 days ago
The page shows only one npm command for creating a project: ```bash Npm create nuxt@latest ``` It doesn't document any flags for choosing a template, setting the package manager, skipping git init, or bypassing module prompts, so I... - Source: dev.to / 24 days ago
Event loops are a paradigm for processing events different than your typical single-threaded or multi-threaded application. Your request gets broken down into async "events" that are executed in a loop to improve performance and minimize... - Source: dev.to / 3 months ago
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