# Speed Up Video — Video Speed Editor > Mobile app for adjusting video playback speed without watermarks. (iPhone/iPad app by Le Giang Nam.) - Source: https://appshunter.io/ios/app/speed-up-video/id6470886230 (this page in markdown: same URL + `.md`) - Developer: [Le Giang Nam](https://appshunter.io/developer/1588693429) - Category: Graphics & Design, Photo & Video - Price: $4.99 - Rating: 4.70/5 from 88 App Store ratings · 17 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 17 MB - Languages: American English - Released: 2024-03-11 - Data updated: 2026-08-31 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/speed-up-video/id6470886230/reviews.md ## What is Speed Up Video? Speed Up Video helps you changing the playback speed with ease, and with NO WATERMARK. You can adjust the speed to create a time lapse or a slow motion masterpiece in seconds. Key Features - Speed up video upto 10x and slow down to 1/10 video speed - Edit the speed of each part of your video independently, ensuring seamless transitions between different elenments in your video - Support different video formats - Unrestricted video length - Effortless video trimming - Export WITHOUT WATERMARK - Save videos with full resolution Adjust your video speed in 3 simple steps: 1. Choose the video you want to change the speed 2. Make adjustment, increase/decrease the speed of the whole video or apply speed variations to multiple sections of your video 3. Save video with high resolution Speed Up Video is your ultimate mobile tool, perfect for both beginners and seasoned videographers. Get ready to create amazing videos that tell your story with flair. Download it now and take your video editing skills to the next level! ## Key features - Adjust video speed up to 10x or down to 1/10x - Edit speed of individual video sections - Support for various video formats - Unrestricted video length - Effortless video trimming - Export without watermarks - Save videos in full resolution ## Chart rankings - #196 in Top Paid · Graphics & Design (US App Store) ## Recent user reviews (10 of 17) All indexed reviews: https://appshunter.io/ios/app/speed-up-video/id6470886230/reviews.md ### 5/5 — 能不能支持中文？ *2026-08-01* 能不能支持一下中文？ ### 5/5 — Video gerettet *2026-01-14* Ein Kolle hat versehentlich ein Video in Slow motion aufgenommen. Mt der App konnte ich das Video retten. Hat sich entsprechend jetzt schon gelohnt ### 2/5 — Öffnet nur lokale Videos *2025-09-07* Es können nur auf dem Gerät gespeicherte Videos bearbeitet werden. iCloud-Videos werden zwar angezeigt, aber nicht aus der iCloud nachgeladen. Das sollte dringend verbessert werden. Noch etwas: Es heißt ‚latest‘ und NICHT ‚lastest‘, die Sortierfunktion arbeitet auch nicht wie erwartet. ### 3/5 — Buggy *2025-08-24* App crashes while exporting video. ### 5/5 — Funktioniert optimal *2025-08-22* Video wird schnell verarbeitet und die Qualität ist super. ### 1/5 — n good *2025-04-05* not good , what am i able to do with 99% saved video. it doesn’t get past 99% which is counterproductive. can it be saved , theapp, with a upgrade ### 2/5 — Finally got it to work... *2025-04-05* But, how does it work? I don't understand how to speed up or slow down videos. Some instructions please? ### 1/5 — Can't save videos *2025-01-31* After speeding up a recent video and trying to save it as an MOV or MP4 the video app just stops working. Please update this app and then I will change my review ### 1/5 — Failure *2025-01-26* It says it's saving then the app closes with no changes to the video! ### 4/5 — 不能保存 *2025-01-14* 保存到99%就不动了！ ## Frequently asked questions about Speed Up Video ### What does the Speed Up Video app do? This app allows you to easily change the playback speed of your videos. You can speed them up to 10x or slow them down to 1/10th of the original speed. It's designed to help you create time lapses or slow-motion masterpieces. ### Can I edit the speed of specific parts of my video? Yes, you can edit the speed of each part of your video independently. This feature ensures seamless transitions between different sections where you might want varying playback speeds. ### Is there a cost to use this app? Based on the provided information, the app is free to use and does not have in-app purchases or ads. You can download and use its features without any financial commitment. ### Can I export my edited videos without a watermark? Absolutely. A key feature of this app is the ability to export your edited videos WITHOUT a watermark. You can also save your videos with full resolution. ### What are the main use cases for this app? The primary use cases include creating dramatic slow-motion effects for action shots or detailed moments, and generating time-lapse videos for events or scenery. It's also useful for general video trimming and adjusting playback for creative storytelling. ## Version history (last 5 releases) ### 1.2.2 — 2026-07-15 Bug fixes ### 1.2.1 — 2026-06-15 Improvements & bug fixes ### 1.2 — 2025-07-08 Improvements & bug fixes ### 1.1 — 2025-07-04 Bug fixes ### 1.0 — 2024-03-12 No release notes. ## Apps similar to Speed Up Video | App | Rating | Price | Category | | --- | --- | --- | --- | | [Video Reverser- Editing App](https://appshunter.io/ios/app/video-reverser-editing-app/id1458641400) | 4.5 (2,082) | Free | Graphics & Design | | [Motion Ninja Video Editor](https://appshunter.io/ios/app/motion-ninja-video-editor/id1546795392) | 4.5 (1,508) | Free | Graphics & Design | | [SizeSnap - Markup measurements](https://appshunter.io/ios/app/sizesnap-markup-measurements/id1668527468) | 4.9 (97) | Free | Graphics & Design | | [WatermarkX - Markup photos app](https://appshunter.io/ios/app/watermarkx-markup-photos-app/id6504436456) | 5.0 (8) | Free | Graphics & Design | | [Resume Maker: CV Maker](https://appshunter.io/ios/app/resume-maker-cv-maker/id6468965114) | 4.8 (224) | $4.99 | Graphics & Design | | [Image Resizer.](https://appshunter.io/ios/app/image-resizer/id6494989453) | 4.7 (88) | $2.99 | Graphics & Design | ## More apps by Le Giang Nam - [Insect Identifier](https://appshunter.io/ios/app/insect-identifier/id1588693427) - [Leaf Identification](https://appshunter.io/ios/app/leaf-identification/id1590796628) - [Blur Video·](https://appshunter.io/ios/app/blur-video/id1596000727) - [Resize Photos·](https://appshunter.io/ios/app/resize-photos/id1610518849) - [Stitch Photos](https://appshunter.io/ios/app/stitch-photos/id1620846637) - [Blur Photo.](https://appshunter.io/ios/app/blur-photo/id1624436697) All apps by Le Giang Nam: https://appshunter.io/developer/1588693429 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*