Comparison

FrameSmoother vs SNS Video Fixer

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

FrameSmoother

Transform choppy videos into smooth footage with AI-powered frame interpolation. Achieve fluid slow-motion effects up to 8x, or convert videos to 60 or 120fps. Process videos locally on your device for enhanced privacy.

Highlights
  • AI frame interpolation for smooth motion
  • Slow motion up to 8x
  • Convert to 60 or 120fps
  • Trim video sections
  • Anime frame de-duplication
  • Local video processing
  • Before/After comparison slider
Features
Read full description

Turn choppy video into smooth 60 or 120fps, or slow it down without the stutter. FrameSmoother computes the new frames with AI right on the phone. Slow motion that stays smooth Slow it down by up to 8x. Instead of repeating frames, the app generates the in-between frames, so motion stays fluid even at 8x. Features: - Convert to a target frame rate (60 / 120fps) or by a multiplier (2x / 4x) - Slow motion up to 8x - Trim: process only the part you choose - Anime: remove duplicate frames from anime drawn on twos or threes, then fill in the motion between drawings - Two quality modes: High Quality (AI) and Fast (no AI) - Queue up to 5 videos; they are processed one after another - Before/After comparison slider with frame-by-frame scrubbing - Export as mp4 or mov, save to Photos or share with AirDrop Privacy: Videos are processed locally and are not uploaded. FrameSmoother gathers no data. Pricing: Every feature is included in a single one-time purchase, without a subscription or ads. Requirements: - iOS 16 or later

About

SNS Video Fixer

Features
Read full description

SNS Video Fixer - FPSuke - Ever had your video rejected by Instagram, TikTok, X, or other SNS platforms with errors like "Frame rate too high" or "Unsupported aspect ratio"? FPSuke automatically fixes videos that don't meet strict SNS requirements- all with a single tap. KEY FEATURES - Auto frame rate adjustment: convert high-fps videos (90fps, 120fps) to SNS-compatible 60fps or lower - Aspect ratio auto-fix: adjust videos outside X's 1:3-3:1 range by adding padding (black or white, selectable) - Automatic file size compression: specify a target file size, and the app compresses while preserving quality - Detailed settings: fine-tune quality, format, and metadata removal - Multi-language: Japanese and English - Light / Dark / Auto theme - Auto-save: converted videos are automatically saved to your Photos library, no extra tap needed Simply select a video, and FPSuke automatically detects and fixes any issues. Review the before-and-after comparison, then share to SNS. No account or sign-in required. All processing happens on your device - your videos are never uploaded to any server. Supported formats: MP4, MOV Requires iOS 15.0 or later

Screenshots

FrameSmoother4 screens
SNS Video Fixer4 screens

Verdict

The call

The clearest difference is price: SNS Video Fixer at Free against FrameSmoother's $1.99. SNS Video Fixer also leads on in-app purchases (none vs 1). FrameSmoother's advantage is ads (none vs shown) and update cadence (weekly vs every 3 weeks). On device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

SNS Video Fixer is free to download; FrameSmoother costs $1.99 up front. FrameSmoother sells 1 one-off in-app purchase. SNS Video Fixer asks for nothing beyond the download.

UpkeepUpdate frequency

FrameSmoother ships an update weekly, SNS Video Fixer every 3 weeks. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

Scorecard4 real differences ยท 4 level
FrameSmoother versus SNS Video Fixer: the parameters behind the verdict, then further details
ParameterFrameSmootherSNS Video Fixer
Price$1.99Free โ€” better
Positive reviews0.0% of reviewsโ€”
Update frequencyWeekly โ€” betterEvery 3 weeks
AdsNo โ€” betterYes
In-app purchasesYesNo โ€” better
MonetizationPaidโ€”
DevicesiPhoneiPhone, iPod โ€” better
Requires iOS16.015.0 โ€” better
Further details โ€” not scored
Size13 MB57 MB
Age rating4+4+
DeveloperKohei OmoriSeptentrion

In-app purchases

1 purchases

FrameSmoother

One-time1
  • Lifetime$6.99
None

SNS Video Fixer

No in-app purchases

Questions

Is FrameSmoother free?
FrameSmoother costs $1.99, and also offers in-app purchases.
Is SNS Video Fixer free?
SNS Video Fixer is free to download, with no in-app purchases.
Do FrameSmoother or SNS Video Fixer have ads?
SNS Video Fixer shows ads; FrameSmoother does not.
Which is updated more often, FrameSmoother or SNS Video Fixer?
FrameSmoother ships an update weekly, and SNS Video Fixer every 3 weeks. Most recently, FrameSmoother was updated on October 21, 2026 and SNS Video Fixer on October 10, 2026.

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