Best Slow Motion AI Apps

227+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.5★, the slow motion ai category is one of the App Store's strongest. Browse all 227+ apps we track, sorted so the most loved ones surface first.

Compare top Slow Motion AI Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Slow Motion AISlow Motion AIFree4.9★ (19)NoYesMay 2026
2Filmora: AI Video Editor&MakerFilmora: AI Video Editor&MakerFree4.7★ (90K)NoYesSep 2026
3Time Cut: Smooth Slow MotionTime Cut: Smooth Slow MotionFree4.8★ (15K)YesYesSep 2026
4Slow Motion' Video EditorSlow Motion' Video EditorFree4.2★ (21K)YesYesSep 2026
5Slow Motion Video Maker EditorSlow Motion Video Maker EditorFree4.1★ (9.6K)YesYesSep 2026
6Slow Motion Video Fx EditorSlow Motion Video Fx EditorFree4.7★ (17K)YesYesSep 2026
7Slow Motion Video & Speed UpSlow Motion Video & Speed UpFree3.7★ (240)YesYesSep 2026
8FXMotion Slow Fast Video MakerFXMotion Slow Fast Video MakerFree4.7★ (893)NoYesAug 2026

Top Picks for Slow Motion AI

Slow Motion AI#1

Slow Motion AI by Johannes Tiwisina

Slow down your videos using AI
Editor's Choice
📷 Photo & Video
4.9(19 ratings)
FreeIn-App Purchases
Slow Motion AI screenshot 1
Slow Motion AI screenshot 2
Slow Motion AI screenshot 3

This app uses advanced AI to create smooth slow-motion videos by intelligently generating intermediate frames. It enhances videos without stuttering, making them appear longer and more natural than traditional methods. Free conversions are available for videos up to 5 seconds.

4.7😐(90K ratings)
FreeIn-App Purchases
#92in Photo & Video
Filmora: AI Video Editor&Maker screenshot 1
Filmora: AI Video Editor&Maker screenshot 2
Filmora: AI Video Editor&Maker screenshot 3
Filmora: AI Video Editor&Maker screenshot 4
Filmora: AI Video Editor&Maker screenshot 5
Filmora: AI Video Editor&Maker screenshot 6

This AI-powered video editor and maker transforms your ideas into engaging videos. It offers features like image-to-video, text-to-video, AI auto-editing, and dynamic captions to help you create viral content for social media.

What We Love

  • 👍 Easy to use
  • 🚀 Affordable yearly subscription
  • 🚀 PC version available
  • 👍 Great for beginners and YouTubers
  • 👍 Excellent video editing features
  • 👍 Intuitive interface
  • 👍 Powerful editing tools
  • 👍 Lots of free effects and transitions
  • 👍 Good quality output
  • 👍 Convenient mobile editing

Room to Improve

  • 🐛 Frequent crashes and freezes
  • 🔒 Deceptive subscription practices
  • 💰 Expensive subscription fees
  • 💰 Too many in-app purchases
  • 🐛 Unreliable audio sync
  • 🐛 Buggy export and sharing
  • 🔒 Unclear subscription cancellation process
  • 🔒 Privacy concerns with data collection
  • 💰 Watermark removal requires paid subscription
Time Cut: Smooth Slow Motion#3

Time Cut: Smooth Slow Motion by 立亚 林

Slo, Video Freeze, Motion Blur
Worth Considering
📷 Photo & Video
4.8😊(15K ratings)
FreeAdsIn-App Purchases
Time Cut: Smooth Slow Motion screenshot 1
Time Cut: Smooth Slow Motion screenshot 2
Time Cut: Smooth Slow Motion screenshot 3
Time Cut: Smooth Slow Motion screenshot 4
Time Cut: Smooth Slow Motion screenshot 5
Time Cut: Smooth Slow Motion screenshot 6

Create professional-looking slow-motion videos with AI-powered frame interpolation and motion blur effects. Enhance video quality and convert frame rates for cinematic results.

What We Love

  • 🚀 Smooth slow motion
  • 👍 Free with no watermark
  • 🚀 Quick and easy to use
  • 🚀 Flawless slow motion
  • 👍 Better than CapCut
  • 👍 Helpful for velocity edits

Room to Improve

  • 🐛 Choppy/glitchy slow motion
  • 🔒 Subscription-based features
  • 🐛 Saving/exporting issues
  • 🐛 Compatibility problems with iOS 18
  • 🐛 Motion blur glitches

More Slow Motion AI apps to explore

FAQ about Slow Motion AI

What are the best slow motion ai apps for iPhone?
Slow Motion AI tops our slow motion ai apps ranking as of May 2026, with a 4.9-star average from 19 App Store ratings, and it's free to download.
Yes — 20 of the top slow motion ai apps we rank are free to download, including Slow Motion AI and Filmora: AI Video Editor&Maker.
Slow Motion AI has no ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 227+ slow motion ai apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
Slow Motion AI uses a neural network to generate new frames between existing ones in your video. This process adds more frames, making the video longer and slower while maintaining a natural, smooth flow.
No, Slow Motion AI is designed to avoid stuttering. By adding new, intelligently guessed frames, it ensures the video remains smooth and natural, unlike apps that just increase the delay between existing frames.