Better Apps
Better Explainer
Script to Video with AI Voice
Create professional explainer videos in minutes. Write your script, add images, choose an AI voice, and export to YouTube, TikTok, Reels & more. No editing skills needed — just your ideas.
Current progress
In developmentMulti-scene projects, text overlays, narration, transitions, and MP4/project export are implemented.
The iOS app has not shipped. Follow this project for launch updates.
Reviewed
More about Better Explainer
Overview
About this app
Create stunning explainer videos from your script in minutes. Better Explainer transforms your words into professional videos with AI voiceover, beautiful transitions, and instant export to YouTube, TikTok, Instagram Reels, and every major platform.
No video editing experience required. Write your script, add images, choose a voice, and export. It's that simple.
◆ HOW IT WORKS
1. Write or paste your script — each paragraph becomes a scene
2. Add images from your photo library or files
3. Choose from dozens of natural AI voices
4. Preview your video with full playback controls
5. Export in any format, up to 4K resolution
◆ POWERFUL AI VOICEOVER
Dozens of premium voices with studio-quality clarity
Enhanced neural voices for natural-sounding narration
Personal Voice support — create videos in YOUR voice
Fine-tune speech rate, pitch, and volume per scene
Real-time preview before you export
◆ CINEMATIC TRANSITIONS
Cross dissolve for elegant scene changes
Slide transitions (left, right, up, down)
Zoom effects for dramatic emphasis
Blur transitions for creative storytelling
Customizable timing for each transition
◆ EXPORT EVERYWHERE
One tap export to 7 aspect ratios:
16:9 Landscape — YouTube, presentations, websites
9:16 Portrait — TikTok, Instagram Reels, YouTube Shorts
1:1 Square — Instagram feed, LinkedIn, Twitter/X
4:5 Portrait — Instagram, Facebook feed
4:3 Classic — Traditional presentations
3:4 Portrait — Pinterest
21:9 Ultrawide — Cinematic content
Export in up to 4K resolution for crystal-clear playback.
◆ BATCH EXPORT
Creating content for multiple platforms? Export several projects at once, in multiple formats simultaneously. Queue your exports, grab coffee, and let Better Explainer do the work.
◆ CAPTIONS & TEXT OVERLAYS
Add custom text overlays to any scene
Position captions with pixel-perfect precision
Multiple style presets to match your brand
Customize fonts, colors, sizes, and backgrounds
Caption text can differ from spoken narration
◆ PROJECT MANAGEMENT
Visual gallery with project thumbnails
Import and export project bundles (.bexp files)
Share projects between iPhone and iPad
Drag-and-drop scene reordering
Real-time preview with scrubbing and playback controls
Auto-save keeps your work protected
◆ PERFECT FOR
Content Creators — Build your audience with consistent, professional videos
Educators — Explain complex topics with visual storytelling
Marketers — Create clearer promotional content
Small Businesses — Produce product demos and how-to videos
Social Media Managers — Generate platform-optimized content fast
Anyone with ideas worth sharing
◆ BUILT FOR iOS
Native iPhone and iPad app using the latest Apple technologies. Smooth 60fps performance, intuitive SwiftUI interface, and full offline capability. No account required, no subscriptions, no watermarks.
Your ideas deserve to be seen. Better Explainer makes it happen.
Need help with Better Explainer?
We're here to help. Check our FAQ for common questions or contact our support team directly.
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