Technically
AI Reference
Your dictionary for AI terms like LLM and RLHF
Company Breakdowns
What technical products actually do and why the companies that make them are valuable
Learning Tracks
In-depth, networked guides to learning specific concepts
Posts Archive
All Technically posts on software concepts since the dawn of time
Terms Universe
The dictionary of software terms you've always wanted

Explore learning tracks

AI, it's not that ComplicatedAnalyzing Software CompaniesBuilding Software ProductsWorking with Data Teams
Loading...
I'm feeling luckyPricing
Log In
← Back to Universe

Web App

web-appsbeginner

A web app is an application that you access through your browser. Contrast it with an app on your iPhone (an iOS app), an Android app, a desktop app for your Mac, or an app running on a drone hundreds of feet in the air. Though these apps often have many of the same building blocks, they take different types of expertise and systems to build well.

Web App

Read the full post ↗

What's a web app?

How the apps you access in your browser actually work.

Read in the Knowledge Base →

Mentioned in

The not-engineer's guide to building Technically

All the technical concepts we leaned on to build the web app

Appliedweb-apps
What's WebAssembly?

WebAssembly is an experimental technology that allows developers to build really fast web applications that run in your browser.

Appliedweb-apps
What your developers are using: the application stack

A deep dive into all of the tools that software engineering teams use to do their work.

Deep Diveweb-apps
What's an ORM?

An ORM translates database talk into application talk.

Foundationaldatabases

Related terms

Authentication

CSS

Cache

Client

DNS

Endpoint

Impress your agents

70K+ PMs, engineers, investors, and operators read to Technically to expand their prompting vocabulary.

Content
  • All Posts
  • Learning Tracks
  • AI Reference
  • Companies
  • Terms Universe
Company
  • Pricing
  • Sponsorships
  • Contribute
  • Contact
Connect
SubscribeSubstackYouTubeXLinkedIn
Legal
  • Privacy Policy
  • Terms of Service

© 2026 Technically.