Make an App Demo Video That Drives Downloads
Create engaging mobile app demo videos that convert. Add compelling AI voiceovers to explain features clearly and drive user adoption.
Don't like the result?
Try one of these prompts.
Agent is the first creative engine built to transform a single prompt into a complete video.
Design a dynamic 45-second product demo video specifically for tech-savvy young professionals exploring a new social networking app. The visual presentation should include dynamic screen recordings and modern graphics, paired with trendy background music and clear subtitles generated by HeyGen for accessibility, showcasing an engaging AI avatar to guide users through a product walkthrough.
Craft a professional 60-second video to create app demo videos for potential investors or enterprise clients interested in a B2B solution. The visual and audio style must be sophisticated and detailed, featuring corporate stock footage and a calm, authoritative AI voiceover created from text-to-video from script, highlighting complex features with crisp visuals from the media library support.
Develop a fun and intuitive 30-second mobile app demo video for everyday users of a simple photo editing app, serving as a quick explainer video. The aesthetic should be vibrant and playful, utilizing animations to emphasize ease of use, accompanied by lighthearted music and automatically generated subtitles, ensuring optimal display across various platforms using HeyGen's aspect-ratio resizing & exports capability.
Creative Engine
No Crew. No Cuts. Just Your AI Video Agent at Work
Agent is the first creative engine built to transform a single prompt into a complete video.
Prompt-Native Video Creation
Agent is the first creative engine built to transform a single prompt into a complete video. You describe the idea. Agent returns a fully constructed, publish-ready asset. There is no need to write scripts, manage assets, or piece together content manually.
End-to-End Video Generation
Agent handles the full video creation process. It writes a clear and compelling script based on your idea, selects images that match the tone and message, adds natural and emotion-aware voiceover, applies edits and transitions for polished pacing, and finalizes subtitles, timing, and rhythm for clarity and performance.
Built with Structure and Intent
Unlike traditional workflows that rely on timelines and manual assembly, Agent constructs videos from the ground up. Each output is intentionally designed to match your goal. From messaging and rhythm to scene flow and audience fit. The result is a coherent and purpose-driven video.
Use Cases
Bring any photo to life with hyper-realistic voice and movement using Avatar IV.
Frequently Asked Questions
How can HeyGen help me create engaging app demo videos quickly?
HeyGen empowers you to create professional-looking app demo videos efficiently using a user-friendly drag-and-drop editor. You can start with pre-designed video templates and customize them to showcase your product features dynamically, significantly speeding up your creative process.
What features does HeyGen offer to make my product demo video visually appealing and informative?
With HeyGen, you can enhance your product demo videos through AI voiceovers, automatically generated subtitles, and a rich media library including animations. These creative tools help you tell a compelling story, ensuring your visuals and audio narration captivate your audience.
Can I customize my mobile app demo videos with branding and export them for various platforms?
Absolutely. HeyGen allows you to easily add your logo and apply brand colors to your mobile app demo videos, maintaining a consistent brand image. You can then export your high-resolution video and resize it for optimal sharing across all social media platforms.
How does HeyGen simplify the process of making an app demo video with AI?
HeyGen leverages advanced AI capabilities to simplify making an app demo video, transforming text-to-video with AI avatars and generating realistic AI voiceovers from your script. This online video editing software streamlines complex tasks, allowing you to focus on effectively communicating your app's value.
