Free install · no app store · 18+

The Thundr app, without the app store.

Looking for the Thundr app? It’s already in your browser. Add it to your home screen in about ten seconds and it opens like any app — free random video chat, one tap away, on iPhone and Android.

You’re already on the page — one tap and you’re chatting

Install it in four taps

The Thundr app is a progressive web app — your browser does the installing. Pick your phone:

iPhone · Safari
  1. 1Open thundr.online in Safari
  2. 2Tap the Share button (the square with an arrow)
  3. 3Scroll down and tap “Add to Home Screen”
  4. 4Tap Add — the Thundr icon appears on your home screen
Android · Chrome
  1. 1Open thundr.online in Chrome
  2. 2Tap the three-dot menu, top right
  3. 3Tap “Install app” or “Add to Home screen”
  4. 4Confirm — Thundr now opens like any app

Chat apps without the store tax

Most chat apps ask for a store account, a big download, and an update every other week. The average chat application also lives by store rules — review queues, region locks, sudden removals. Thundr belongs to the newer generation of web chat apps: the whole chat app is a website, so installing it takes seconds and it is never out of date.

That matters for chatting apps in particular, because chatting applications change fast and a chatting application stuck in review feels stale within weeks. Thundr works as an instant chat app instead: you open it and the conversation starts, with no splash screen selling a subscription first.

Underneath, it is simply an app to talk to people — an app to talk to strangers, really, since every match is someone new. Among apps for chatting and apps to chat in general, the real test is how fast you reach a human, and Thundr is built so chat on mobile phone connections start in a single tap.

One video chat app for every phone

Most video chat apps ship one build for iPhone and another for Android, and the two never quite match. Thundr is a single video chat application — a video chat online app — so video chat for android and iphone is literally the same product, and video chat for android and apple devices shares one address: one video chat app for android and iphone owners alike.

Cross-platform calls are where apps to video chat usually fall apart. An android to android video chat is easy, but android and iphone video chat apps tend to push both people into a store first. Thundr works as one video chat app for android to iphone and back — an android iphone video call app with no store build at all — which ends the search for an iphone and android video chat app and makes separate video chat apps android to iphone unnecessary. It is the app to video chat between iphone and android without either side downloading anything.

People ask how to video chat on android as if it needed a manual. How do you video chat on an android with Thundr? Open Chrome, visit thundr.online, allow the camera, tap start — that is the whole answer. It is video chat android users get with zero setup, from an android chat app that doubles as a free video call app for android. Video chat with android hardware is handled by the browser, and video chat for android looks and feels identical to iPhone.

Why the app lives on the web

No store, no review wait

The Thundr app is a progressive web app: it installs straight from the browser, so there is no store listing to find and no approval gate between you and a chat.

Always the latest version

A web app updates itself. You never see an “update required” screen — open the icon and you are on the newest Thundr, every time.

Almost no storage used

The install adds a home-screen icon and a small cache, not a hundred-megabyte download. Your camera roll and storage stay yours.

What makes a good video chatting app

Free to actually use

Thundr is a mobile random video chat app at heart: a free video chat app and a free random video chat app in one. Matching costs nothing, it stays a free random chat app after the extras, and a free video chatting app should never paywall the first hello.

Live, not recorded

A live video chat app proves the person on screen is real. Every match runs like a live video call free app should — streaming in real time, the way a stream chat app is meant to work — which makes Thundr a free live video chat app you can trust.

Made for strangers, safely

A video chat with strangers app lives or dies on its community. Chatting apps with strangers need fast reporting and a firm 18+ gate; a chatting with strangers app without them is not worth your time.

Light on your phone

The best video chat app for android respects storage and battery. Once the icon is on your home screen, chat on app for android opens full-screen and sips data — free mobile chat to start, mobile chat for free at the core, coins only for extras.

Keep exploring

Thundr App — FAQ

Yes — Thundr works as an app on your phone, but it installs from the browser instead of an app store. Open thundr.online, tap “Add to Home Screen” (iPhone) or “Install app” (Android), and the Thundr icon sits on your home screen like any other app.

Free to install and free to start chatting — no card, no account. Some longer sessions and premium extras use coins, and anything paid is labeled before you use it.

Thundr is built as a progressive web app, so it does not need a store at all. Installing from the browser means you always run the latest version and nothing large is downloaded to your phone.

Yes. On iPhone you add it from Safari’s Share menu; on Android you install it from Chrome’s menu. The same address works on a laptop too — one Thundr, every screen.

There is no APK file and nothing from outside your browser: the install is your browser saving Thundr to your home screen. Your camera is only used after the browser asks and you allow it.

The same way you remove any home-screen icon: press and hold it, then choose remove. Nothing else stays behind — no account, no leftover files to hunt down.

Both. It is a chat and video call app in the classic sense: every match is a video call chat app session with text alongside, so it covers everything people mean by a video calling and chatting app. Unlike most video call apps, though, nothing here comes out of a store.

No — and that is the point. There is no video chat app download to wait for and no video call app download to update, and no free chat app download that hides a paywall. The install is just your browser pinning Thundr to your home screen.

Yes. However the search was typed — videos chat app, new app video chat, or android video call app — the goal was the same: a fast way to meet someone face to face. You found it.

The best app for video chat gets a real face on screen fastest, and the best live video chat app does it without a signup wall. Good apps to chat with strangers share three traits: a free first chat, real moderation, and no pressure to pay.

Yes — a talk to random people app in the purest form: one tap, one stranger, one conversation. It is an online video chatting app rather than one of the old chat room apps, so every connection is one-to-one instead of a crowded channel.

Anonymity is the default: no account, no real name, no profile to maintain. That is what the best apps for anonymous chatting get right — an app for chat should never need your identity before your first hello.

Your new favorite app was never in a store.