245+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our slow down video audio list covers 245+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (817) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.7★ (9.8K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.6★ (127) | Yes | No | Aug 2026 |
| 4 |  | Free | 5.0★ (1) | Yes | No | May 2026 |
| 5 |  | Free | 4.7★ (57) | No | Yes | Aug 2026 |
| 6 |  | Free | 2.7★ (111) | No | Yes | Aug 2026 |
| 7 |  | Free | — | No | No | Jun 2026 |
| 8 |  | Free | 3.7★ (240) | Yes | Yes | Aug 2026 |
Easily adjust video playback speed to create slow-motion or fast-forward effects. Customize sound pitch to match speed changes or keep it consistent. Flip videos horizontally for creative edits.
Easily adjust the speed of video clips, creating dramatic slow-motion or fast-forward effects. Apply these changes to multiple sections of your video with smooth transitions and corrected audio pitch. Export your creations in full resolution without watermarks.
Edit video playback speed to create dramatic slow motion or fast-paced sequences. Add background music and audio effects like trimming and fades to enhance your videos.
Adjust the playback speed of your videos and audio files. Create slow-motion or fast-forward effects, apply multiple speed changes within a single video, and preview your edits before saving.
Easily create slow-motion or sped-up videos with professional editing tools. Adjust frames per second and choose whether to retain or remove sound for your desired effect.
Learn music by slowing down or speeding up audio without altering pitch. This tool allows for seamless looping and key changes, perfect for musicians, transcribers, and dancers. It now supports streaming Apple Music, though some features are limited with this source.
Easily adjust the playback speed of your videos, creating dramatic slow-motion or fast-paced effects. You can also add background music to your clips and share them directly to social media platforms.
Adjust video playback speeds directly within your browser or via iOS Actions. This tool supports numerous platforms, including YouTube, TED Talks, and Vimeo, allowing for faster or slower viewing to enhance productivity and learning.
Easily download, edit, and organize videos. Features include slow-motion playback, audio removal, and reverse video effects. Save and manage all your video content in one organized collection.
Easily mute the audio of your videos. Choose between a simple one-tap mute or a more controlled approach that lets you replace specific video sections with silence or bleep sounds.
Play virtually any video or audio file directly without conversion. Stream media from cloud services, network servers, or the web. Offers advanced subtitle support and playback controls.
Easily adjust the speed of your videos to create slow-motion or fast-motion effects. This app allows you to select specific parts of your video to modify, add music, and apply various editing tools. Save and share your creations directly to social media platforms.
Edit video speed with advanced slow motion, fast motion, time lapse, and stop motion effects. Control speed for specific frames, hold portions, and record live video with speed adjustments. Add music and share your creations.
Easily create dynamic videos with adjustable playback speeds, including fast-forward and slow-motion effects. Reverse footage for a magical touch or extract high-definition audio to create MP3s from your videos. This tool enhances your video editing capabilities.
Easily reverse videos and audio with a single tap, creating unique backward motion effects. Adjust playback speed and trim clips before saving your creations. Perfect for adding a creative twist to your video projects.
Easily adjust the playback speed of your videos, from slow-motion to fast-forward. Add background music and choose how it syncs with your video's speed. Offers options for precise control over specific sections of your video.
Easily adjust the playback speed of your videos to create dramatic slow-motion effects or fast-paced clips. This tool allows for quick editing and sharing on social media platforms. You can even re-edit previously exported videos to further refine their speed.
Easily create captivating slow-motion and time-lapse videos. Adjust playback speed for specific sections or the entire clip, with options for high-resolution output and quick processing. This tool offers a simple interface for powerful video editing.
Easily adjust the playback speed of your videos, from ultra-slow motion to hyper-speed. Trim clips precisely, control audio independently, and export high-quality results directly to social media or your camera roll.