11 Best Side-by-Side Video Apps for All Types of Users

Key takeaways:

• Side-by-side video apps let you display two clips in one frame — perfect for interviews, reactions, and duets.

• Pick an app based on your device, editing skills, and creative needs.
• The best overall app is Riverside. For desktop, you can try iMovie, Filmora, or Premiere Pro. On your phone, you can try InShot, Splice, or LumaFusion.

Side-by-side videos are everywhere — from TikTok reaction clips to interviews on LinkedIn.

And for good reason: they’re eye-catching, easy to follow, and perfect for podcasts, duets, educational content, or anything in between.

 In this guide, I’ll walk you through the best apps to create them, whether you're on desktop or mobile, and whether you're a total beginner or looking for more control.

The 11 best apps for side-by-side videos

After evaluating dozens of tools, these are my top recommendations for side-by-side video apps. Here’s a quick summary, and then below we’ll explore each one in detail.

Riverside - Best overall: Recording & editing side-by-side videos

Ideal for: Users of all skill levels who want to create high-quality side-by-side videos with minimal editing work.

Price: Free plan, paid plans starting at $15/month.

Riverside captures studio-quality, multi-speaker videos to create side-by-side videos without any editing. 

Unlike conventional video editors, you don’t have to stitch together different clips in a single frame. Instead, Riverside’s editor allows you to easily create a side-by-side and even switch between full and side-by-side screens with a click. 

And if you’re hosting a live, you can set a side-by-side layout right in the studio too.

Invite your guests by sending them a link, and record your content. The platform records in up to 4K resolution and captures everything directly from your device to prevent your internet ruining quality.

But what truly sets Riverside apart is its intuitive and powerful editor. Use the text-based editor to trim your videos by deleting any part of your transcript. I also love the Magic Clips tool for auto-generating short clips you can use to promote your work on social media.

Key features:

• Automatic side-by-side layouts without editing anything manually.
• Screen sharing allows you to capture your screen as a separate track and use it in a split layout.
• Smart Scenes allows for dynamic layout switching to enhance viewer engagement.
• Records a separate track for each participant, making editing easier.
• Mobile app where you can record and edit side-by-side videos, too.
• Easily  add sound effects, music, and pre-recorded clips
• Clean up audio with noise reduction/removal and AI-powered audio enhancement.
• Delivers show notes, summaries, and chapters with a click.

Learn more or start creating side-by-side videos in minutes.

Best side-by-side video apps for Mac

Final Cut Pro

Ideal for: Professional video editors who need advanced features and Apple ecosystem optimization.

Price: $299.99 for a lifetime subscription.

Final Cut Pro is a dedicated video editing app for Mac users. To make side-by-side videos, you can use the “Compound Clips” feature to display 2 videos next to each other.

Known for its flexibility and high-power performance, Final Cut Pro offers lots of built-in tools to help create, resize, and align clips side by side. It is also compatible with several third-party plugins that offer additional side-by-side functionality and customization.

I also love how the magnetic timeline editor simplifies track management. Add, delete, or reposition as many clips as you want. The magnetic timeline will remove unnecessary space to group them together.

Key features:

• Built-in tools to help you resize, reframe, and align clips.
• Compound Clips feature that lets you group multiple clips and apply the same effects.
• Smart Collections to effectively organize clips. 
• Apple Silicon optimization for fast rendering.

iMovie

Ideal for: Beginners and casual creators looking for a simple and free side-by-side video app.

Price: Free forever 

iMovie is a free built-in video editing app for Mac users. Compared to Final Cut Pro, it’s more suited for beginners.

To create a side-by-side video, simply drag one clip above another one in the timeline and go to the “Video Overlay” settings. Then, choose the “Split Screen” option.

While it lacks advanced editing features, what I like about iMovie is how seamlessly it integrates with the Apple ecosystem. You can add footage directly from your iPhone or iPad into your Mac and create these side-by-side videos without much extra effort. Overall, it’s also very easy to use.

Key features:

• Ability to insert a border between clips.
• Ability to easily swap the position of clips in your layout.
• Lots of effects, like pan and zoom.
• Automatic scene detection and stabilization.
• Built-in soundtracks and sound effects library.

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Best Side-by-Side Video Apps for Windows

Adobe Premiere Pro

Ideal for: Professional video producers who need advanced editing capabilities and Creative Cloud integration.

Price: $22.99/month, $19.99/month for students.

Adobe Premiere Pro is advanced video editing software designed for professional-grade video production.

Creating side-by-side videos using this tool is a bit complicated, but this is because it provides a high-level of customization that some editors will appreciate. The easiest way to create side-by-side videos is by cropping 2 clips to fit the complete frame. 

However, if you don’t want to crop your videos, you have to use a combination of features like the Transform effect, resizing, and more. All of these options require multiple steps, and getting them right entails a steep learning curve.

For me, one of the biggest benefits of using Premiere Pro for side-by-side layouts is the ability to apply multi-camera editing to create complex layouts with different perspectives. (Like I said, this one isn’t for beginners!)

Key features:

• Tools for very precise trimming and alignment of clips for seamless side-by-side or grid layouts.
• Keyframe animation tools for creating dynamic screen layout sequences.
• The ability to customize graphical elements such as borders or dividers between clips.
• Multi-camera sequence editing for complex projects.

Filmora

Ideal for: Mid-level creators looking for intuitive layout presets and AI-powered features.
Price: Free plan available. Paid plans from $49.99/year.

Wondershare Filmora is another great side-by-side video app for Windows users. 

I particularly like Filmora’s collection of more than 250 layout styles, making it ideal for side-by-side videos but also other screen layouts. Once you pick a preset, you can customize settings like adjusting each clip’s starting point or adding motion effects. Mute the audio in any of these clips, or add your own audio file.

You can also create side-by-side videos using its multitrack editor. Add video clips on top of each other and position them next to each other. 

More user-friendly features like AI portrait, video enhancers, and a royalty-free media library make Filmora a great choice. 

Key features:

• Easy drag and drop interface allows you to select a template and drag and drop a clip.
• Add and adjust customizable borders between clips.
• Advanced editing options allow for detailed customization of each clip.
• Apply animation and motion effects.
• Picture-in-picture effect functionality offers additional ways to present multiple clips.

Camtasia

Ideal for: Educators and trainers creating instructional videos with interactive elements.

Price: Free plan available. Paid plans from $49.99/year.

Camtasia is one of the easiest tools for creating side-by-side videos. Add your clips and crop or resize them to fit your screen layout. Then, just adjust the placement of each clip, and you’re all set to download the final video. 

You can separate the audio from each clip and mute the soundtracks you don’t want to play.

Its standout features include its zoom and pan effect as well as its dynamic backgrounds.

Note that this tool isn’t as advanced as some of the other side-by-side video apps we’ve discussed. However, you’ll find user-friendly features to create instructional content.

Key features:

• Screen layout templates make it easier to place videos together.
• Multi-track timeline allows the layering of multiple media tracks and simultaneous display of different video clips.
• Easy-to-use crop and resizing tools make creating clips easier.
• Offers a range of animations and transitions that can be applied to individual clips.
  

Best side-by-side video apps for Android

Videoleap

Ideal for: Mobile-first creators who need AI-powered editing tools for creative effects.

Price: Free plan available. Paid plans starting at $ 5.99/month.

Videoleap is an AI-powered video editing app for Android. Its Video Merger tool lets you stitch multiple clips together in a single sequence to easily create side-by-side videos on the go. You can also use the video overlay settings to present 2 clips next to eachother. 

Purpose-built for social media content, Videleap offers a range of AI editing capabilities as well. Use AI to remove objects in your video, create effects using custom prompts, and make videos with AI presets. 

Key features:

• Overlay functionality allows you to add multiple video layers to the main video track for easier layout arrangement.
• Blending options to adjust how video layers interact with each other.
• AI background generator and voice changer.
• Create slideshows, reverse, and loop videos
• AI-powered object removal and scene replacement.
• An extensive library of video templates with AI effects.

InShot

Ideal for: Social media creators who value simplicity and speed for side-by-side videos.

Price: Free plan available. Paid plans starting at $4.99/month.

InShot is one of the most user-friendly side-by-side video apps for Android. Add your clips, press “Canvas,” and choose a side-by-side layout. This no-frills editor can also easily handle different aspect ratios, whether you’re editing long-form landscape videos or vertical videos for social media.

While InShot doesn’t give you advanced tools, I really like how easy it makes editing every aspect of a video - speed, frame, audio, and more.

Key features:

• Picture in picture feature to overlay multiple video clips on the main video track.
• Border and frame adjustment tools for customizing the borders between clips.
• Animated stickers, customized text, and emojis.
• Visual sound effects library with volume controls.
• A wide variety of transition and animation effects.
• Intelligent background filled with blur, color, or patterns.

KineMaster

Ideal for: Intermediate users who need desktop-like precision and advanced audio controls.

Price: Free plan available. Paid plans start at $8.99/month.

KineMaster allows you to create side-by-side videos using the masking feature. Choose the split-screen masking effect to show two clips alongside each other. You can also crop each clip to fit them in a side-by-side frame. 

I also like KineMaster’s Blending Modes feature. It allows you to adjust how video layers interact with each other, which provides lots of options for creating side-by-side videos! 

This Android app has a few other interesting tools too. Use Magic Remover to automatically remove the background in your videos. You can also create transparent backgrounds and blend your green screen videos with Chroma Key. 

Key features:

• Frame-by-frame trimming precision.
• Support for multiple video layers for complex screen layouts.
• Predefined layout templates to simplify video creation.
• Asset Store for thousands of fonts, effects, and transitions.
• Supports 4K, UHD, and FHD video resolution for exports.

Best side-by-side video apps for iPhone

Splice

Ideal for: Mobile-first content creators who need professional-grade editing tools in a mobile interface.

Price: Free forever 

Splice offers a multi-clip tool to easily create side-by-side videos on iPhone. You can use this tool to combine multiple clips with the Overlay feature. 

One of my favorite Splice features is Speed Ramp. Adjust the speed in any part of your videos - increase the pace or create a slow-motion effect to deliver better storytelling.

You can also use the Chroma Key to change colors in your video, auto-generate subtitles, and export your side-by-side videos in 4K resolution. 

Key Features

• Aspect ratio adjustment allows you to select the preferred aspect ratio ensuring clips fit seamlessly.
• Built-in animation and ability to create custom effects.
• Directly export and publish content on social platforms .

Detail 

Ideal for: Creators making reaction videos and looking for quick editing tools

Price: Free version, paid plans start at $4.99/month

Detail is a feature-packed iOS app for creating side-by-side videos.

One of its most popular use cases is making reaction videos by simply importing any content you want to react to. 

The app also lets you create side-by-side videos by connecting two or more devices. You can invite guests or share the front and back of your iPhone to make side-by-side videos.

I particularly like the app’s versatile text-based editor. You can customize your green screen background, add automatic captions, and trim your video by editing the text. 

Key features

• Connect multiple cameras and devices to create a side-by-side layout
• Directly stream to Instagram, YouTube, Twitch, and other platforms.
• Upload content for reaction videos and dynamically edit your clip.
• Record course material using a teleprompter to show your script.
• Create and auto-edit podcast clips to focus on the speaker.

LumaFusion

Ideal for: Skilled video editors who work primarily on mobile for editing complex video content.

Price: $29.99 for a lifetime license.

LumaFusion is among the most highly-rated video editing apps on the App Store - and you can use it to create side-by-side videos!

To do this, select some clips and drop them in your timeline editor. Layer 2 clips together, then open each clip and reposition and resize it to fit your preferred layout. 

Besides making side-by-side videos, I like its powerful multi-track editor. You can layer up to 12 videos together and use sophisticated editing tools like keyframing, color grading, and more, right on your mobile.

Note that this tool is for intermediate-to-advanced level users. There’s definitely a learning curve to use the app to its full potential. 

Key features:

• Snapping tools to assist in accurately positioning video layers.
• Keyframe animation tools to enable dynamic transitions and movements.
• Multicam Studio to edit and manage multiple timelines.
• Powerful multi-track timeline with 12 audio and 12 video tracks.
• Touch-first interface built specifically for mobile-based editing.

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How to choose a side-by-side video app

Before you start downloading every editing app in sight, take a minute to think about what you actually need. The best side-by-side video editor depends on your workflow, your device, and how much control you want.

Here are a few key things to consider:

Compatibility

Are you editing on desktop, iPhone, Android, or all three? Some tools are platform-specific, while others sync across devices.

Ease of use

If you’re a beginner, look for drag-and-drop editors or built-in templates. If you want more control, choose a tool with advanced timeline editing.

Video layout options

Make sure the app supports side-by-side formats that suit your use case. For example, do you want landscape-formatted videos, or something more adapted to a social media vertical post?

Bonus points if it allows you to customize sizing and borders.

Audio and sync control

For interviews, duets, or reaction content, it helps to be able to adjust each track’s audio independently or fine-tune timing.

Export quality and branding

Check if the app exports in HD or 4K resolution. And make sure this corresponds with the uploading requirements of where you’re posting your video.

Cost

Some apps are free, others charge monthly, and some offer one-time purchases. Make sure the features you need are in the plan you choose.

Also, check whether free versions add a watermark, in which case you may want to upgrade.

FAQs about side-by-side video apps

How do you put two videos side by side in CapCut? 

To make a side-by-side video in CapCut, open the app and choose your video clips. Go to “Tools” then “Split Screen” and select a layout, like vertical, horizontal, or custom grid. When clips appear in a side-by-side format, adjust the timing and export your video.

How do you put two videos side by side in iMovie? 

Open iMovie and add both clips to a new project. Select the first clip and tap the menu icon with the three dots. Select “Split Screen.” Then, select your preferred layout style and drag the second clip into place.

How do I combine two videos into one screen on my phone? 

To combine two videos into one screen, download an app like InShot, or Splice. If you have an Apple device, you can also use iMovie. Add both videos to a new project and look for the “Split Screen” option. This will allow you to combine both clips in a side-by-side format.

If you’re recording with just 2 people and want to include them side-by-side, you can do this on Riverside’s mobile app. Just record as usual on the app, then head to the editor. You’ll see your video already in a side-by-side format.