Baison: Speed & Slow-Mo Editor
AppSeed, Incorporated. Photo & Video iPhoneiPadiPod touch
Baison: Speed & Slow-Mo Editor is a free Photo & Video app for iPhone and iPad by AppSeed, Incorporated. Rated 3.5/5 from 6 ratings. Requires iOS 13.0.
- Rating
- 3.5
- 6 ratings
- Price
- Free
- on the App Store
- Size
- 95 MB
- Age 4+
- Updated
- Oct 17
- 2026 · v2.0.6
Screenshots
About Baison: Speed & Slow-Mo Editor
Baison is an easy-to-use video editor for fast-motion, slow-motion and music videos. Change video speed, trim clips, crop the frame, rotate, flip and adjust audio volume. Turn videos from your camera roll into clips ready to share on social media. ■ Create fast-motion videos Speed up your videos to 1.5x, 2x or 4x. A simple way to condense long recordings and give everyday moments a faster rhythm. ■ Make slow-motion videos Slow down footage to 0.5x or 0.25x. Highlight sports, movement and those moments you want to see in detail. ■ Trim your clips Choose the start and end points to keep only the part you need, then save your edited video. ■ Add background music Choose from 7 built-in BGM tracks. Adjust the original audio and background music separately to find the right balance. ■ Crop for social media Switch between 9:16 portrait, 1:1 square and 16:9 landscape formats. Prepare videos for TikTok, Instagram and YouTube Shorts. ■ Rotate and flip Rotate in 90° steps, mirror horizontally or flip vertically. Easily correct footage recorded in the wrong orientation. ■ Adjust volume Control the original sound and music independently to suit each scene. ■ Great for • Adding impact with fast or slow motion • Quick edits before sharing on social media • Creating clips with background music • Making portrait or square videos • Anyone looking for a simple video editing app ■ Three simple steps 1. Choose a video. 2. Tap the editing feature you want. 3. Adjust and export. Support: https://app-seed.com/app-support/ Official X: https://x.com/AppseedInc The app contains ads.
Ratings & reviews
3.5
6 ratings
What’s new
Version 2.0.6 · Updated October 17, 2026
Thank you for using Baison! • Speed changes now appear immediately in the preview. • Improved playback and seeking when changing video speed. • Improved preservation of color and brightness in HDR previews and exported videos. • Improved video selection and recovery when returning to the app. • Made Japanese text display more reliable on unstable internet connections.
App privacy
The developer, AppSeed, Incorporated., reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Diagnostics: Crash Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Diagnostics: Crash Data
Used for: Third-Party Advertising
Alternatives to Baison: Speed & Slow-Mo Editor
Looking for apps like Baison: Speed & Slow-Mo Editor? Here are 6 similar apps on the App Store. The highest rated is Video Slow Fast Speed Editor (4.6/5), and all 6 are free to download.
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Video to SlowMotion - SlowEdit
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Video & Audio Speed Changer
3.0
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Slow Motion : Video Editor
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PlayX2 / double-speed playback
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Slow Motion Video Maker Pro
4.4
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Video Slow Fast Speed Editor
4.6
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Baison: Speed & Slow-Mo Editor | 3.5 / 5 (6 ratings) | Free | October 17, 2026 | |
| Video to SlowMotion - SlowEdit | 4.5 / 5 (4) | Free | Aug 7, 2026 | Compare |
| Video & Audio Speed Changer | 3.0 / 5 (2) | Free | Jan 22, 2024 | Compare |
| Slow Motion : Video Editor | – | Free | Sep 25, 2024 | Compare |
| PlayX2 / double-speed playback | – | Free | Nov 10, 2024 | Compare |
| Slow Motion Video Maker Pro | 4.4 / 5 (9) | Free | Aug 7, 2025 | Compare |
| Video Slow Fast Speed Editor | 4.6 / 5 (8) | Free | Oct 30, 2024 | Compare |