OTT App Builder

Design and customize your branded OTT app from one admin panel. Set branding, colors, borders, profile icons and menus for TV, desktop, mobile and tablet - and preview every change live before you publish.

Build and Customize Your Custom OTT Platform for TV, Desktop, Mobile & Tablet

inoRain's App Builder puts your whole streaming UI in one admin panel and lets you create your own OTT platform without writing a single line of code. It is the visual layer of inoRain's OTT middleware - set your branding, colors, borders, profile icons and menus, then tailor the layout for TV, desktop, mobile and tablet, and watch every change render live before you publish.

The result is a fully custom OTT platform that looks unmistakably yours on every screen your viewers use.

Build and Customize Your Custom OTT Platform for TV, Desktop, Mobile & Tablet
At a glance
  • 4 platforms - TV, Desktop, Mobile and Tablet

  • No code - configure and save, and we publish

  • Powered by inoRain's OTT middleware and trusted by 300+ streaming partners

Everything You Can Customize

One panel, total control. The App Builder mirrors the five control groups in your admin panel. Change a setting, see it instantly in the live preview, then save when it's right.

Branding

Upload your logo, splash artwork and brand assets so your custom OTT platform feels unmistakably yours from the very first screen.

Color settings

Define primary, secondary and background colors plus button styles to match your palette and keep contrast crisp on every screen.

Border settings

Dial in corner radius and border treatments for cards, posters and buttons - from sharp and modern to soft and rounded.

Menu config

Arrange navigation items, reorder sections and decide what appears in the side rail and main menu for each platform.

Live preview

Every adjustment renders in real time on a true-to-life device frame - no guesswork, no rebuilds, no waiting on developers.

One Build, Perfectly Tuned Per Device

Designed for every screen. Switch the device toggle in the App Builder and customize the layout for the screen your viewers are actually on. Because it runs on inoRain's OTT middleware, the preview adapts instantly across TV, desktop, mobile and tablet.

Cinematic hero banners, a focused side rail and remote-friendly navigation built for Android TV, webOS, Tizen, Roku and Fire TV.

  • D-pad / remote-optimized focus states
  • Full-bleed featured artwork and trailers
  • Genre rails and Top-10 carousels

A wide, mouse-and-keyboard layout with room for richer artwork and deeper catalogs, running in every modern browser.

  • Multi-column catalog grids and mega menus
  • Keyboard shortcuts and hover previews
  • Chromecast and AirPlay hand-off

A thumb-friendly layout built for small screens, short sessions and offline viewing on iOS and Android.

  • Bottom tab bar and swipe-first navigation
  • Portrait artwork and vertical rails
  • Downloads and push notifications

Big-screen comfort in a handheld frame, with layouts that adapt to portrait and landscape on iPadOS and Android.

  • Adaptive portrait and landscape grids
  • Split-view browsing while playback continues
  • Touch-optimized player controls
One Build, Perfectly Tuned Per Device

How It Works

From blank app to branded launch in three steps.

How It Works
  • Step 1. Configure - Open the App Builder and set branding, colors, borders, profile icons and menus. Pick the device you're styling from the TV / desktop / mobile / tablet toggle.

  • Step 2. Preview live - See every change render instantly on a real device frame. Compare screens, fine-tune contrast and spacing, and get it pixel-perfect before anyone else sees it.

  • Step 3. Save & publish - Hit Save and your configuration rolls out across all your apps through inoRain's OTT middleware. No rebuilds, no app-store waiting games - update your look whenever you want.

Get Your Own Streaming Platform and Keep 100% of Your Revenue

30-minute call with a streaming specialist.

Streaming platform revenue dashboard

Frequently Asked Questions

No. The App Builder is fully visual - you adjust branding, colors, borders, profile icons and menus from the admin panel and the live preview shows the result instantly. You can create your own OTT platform with no code and no design tools required.
Yes. The device toggle switches between TV, desktop, mobile and tablet, and every layout is configured on its own. Your branding stays consistent while the layout adapts to the screen your viewers are actually on.
Your configuration rolls out to Android TV, webOS, Tizen, Roku and Fire TV, to iOS and Android phones and tablets, and to the web player - all from the same inoRain OTT middleware.
Your settings are published through inoRain's OTT middleware and roll out across all of your apps. There are no rebuilds and no app-store review cycles, so you can update your look whenever you want.
Yes. Upload your logo and splash artwork, set your exact primary, secondary and background colors, choose button styles and corner radii, then preview the result live before you publish.