Reaction-first features

Everything a reaction needs.
Nothing it doesn’t.

Reaction Creator is a focused Android reaction video maker—not a generic editor. Choose the frame, bring in the source, record your facecam and the moment together, then export while the reaction still feels fresh.

Explore the layouts Get Reaction Creator
  • 4reaction layouts
  • 1focused workflow
  • 0required timelines
Reaction Creator picture-in-picture layout recording a creator reacting to a BMX video
Frame first9:16 · PiP · Cutout · 16:9 Source + facecamOne recording
ShortsYouTube reactionsGaming commentaryMeme reactionsReels & TikTok

The workflow is the feature

Four decisions.
One finished take.

Reaction Creator keeps the essential steps close together, so creators spend less time rebuilding the moment across separate tools.

  1. 01FrameChoose the layout your audience will watch.
  2. 02SourceAdd the video you want to react to.
  3. 03RecordCapture source and facecam in one take.
  4. 04ExportFinish immediately when the take feels right.

Frame the reaction before record

One app.
Four ways into the feed.

Build vertical reaction videos for Shorts, Reels, and TikTok, or turn the phone for YouTube and gaming commentary. The frame is a starting decision—not an editing chore after the recording.

9:16 vertical reaction video layout in Reaction Creator
Picture-in-picture reaction layout in Reaction Creator
Cutout reaction layout placing the creator over the source video
16:9 landscape reaction video layout for YouTube

01 / 9:16 vertical

Stack the reaction into the scroll.

Put the creator and source inside a vertical frame built for TikTok, Instagram Reels, and YouTube Shorts.

  • Vertical source + facecam
  • Swap and resize controls
  • Short-form ready composition
9:16 vertical reaction video layout

02 / Picture in picture

Let the source lead. Keep the reaction alive.

Keep the video large while the creator stays visible in a movable picture-in-picture facecam window.

  • Movable facecam window
  • Source stays prominent
  • Easy creator placement
Picture-in-picture reaction layout

03 / Cutout

Step directly into the source.

Remove the camera background and place the creator over the footage for gaming, memes, and expressive commentary.

  • Background removed
  • Creator over the action
  • Chroma-style composition
Cutout creator reaction layout

04 / 16:9 landscape

Give wide reactions room to breathe.

Compose source and creator side by side for YouTube reactions, gaming commentary, and landscape-first stories.

  • True landscape frame
  • Side-by-side composition
  • YouTube-ready orientation
16:9 landscape reaction layout

Source + facecam, already together

React to the moment.
Not to a sync problem.

The source video and creator camera play inside the same recording flow. Pause the source, pause the recording, focus the frame, and keep moving without rebuilding the reaction later.

Pause recordingSource deckFocusPause source
Reaction Creator recording a landscape source and facecam together with pause and focus controls
Both tracksOne reaction

Editing is a choice, not a checkpoint

Good take? Export.
Needs polish? Edit.

A reaction should not be forced through a timeline just to become a video. Direct export is the default; Editor Mode stays ready for the moments that need trimming, text, audio, or effects.

Fast path

Record → export → post.

When the take feels right, finish it without adding an unnecessary editing step.

  1. 01Record
  2. 02Review
  3. 03Export

Optional Editor Mode

Open the timeline only when it earns its place.

Trim the take, add text, balance audio, or emphasize a moment—without turning every reaction into an editing project.

  • Trim
  • Text
  • Audio
  • Effects
Reaction Creator Editor Mode with trim, text, audio, and effects controls

Momentum survives the interruption

Leave now.
Return ready.

Projects keep unfinished reaction work organized. Export History keeps finished videos easy to find. The next session starts where the last one stopped.

Learn about the workflow
ProjectsCreate. Save. Continue.
Reaction Creator projects screen with saved and recent reaction videos
Export historyFinished reactions, together.
Reaction Creator export history showing finished reaction videos

Built only for reaction creators

Different creators.
The same need for speed.

01

Short-form creators

9:16 reactions for TikTok, Reels, and Shorts—framed and ready on mobile.

02

YouTube reactors

Picture-in-picture and 16:9 layouts for commentary that gives the source room.

03

Gaming creators

Cutout and overlay-friendly layouts for gameplay, streams, and expressive reactions.

04

Meme commentators

A quick path from trend to recorded take, before the moment moves on.

Reaction Creator questions

The short answer:
keep creating.

What is Reaction Creator?

Reaction Creator is an Android reaction video maker built around one focused flow: choose a layout, add a source, record the source and facecam together, then export.

Which reaction video layouts are supported?

Choose 9:16 vertical, 16:9 landscape, picture-in-picture, or Cutout for Shorts, Reels, TikTok, YouTube reactions, gaming, memes, and commentary.

Do I have to edit every recording?

No. A good take can move directly to export. Editor Mode is there when the reaction needs trimming, text, audio adjustments, or effects.

Ready when you are.

Make the
reaction.
Skip the maze.

Reaction Creator gives you everything you need to turn moments into content — faster.

Get it on Google Play Free to start on Android
Reaction Creator app icon
  • Simple
    Workflow
  • High
    Quality
  • Built for
    Creators