Reviews of Slow Fast Motion Video Editor

By: Ganesh Nayak

List of user reviews and ratings for Slow Fast Motion Video Editor

Total ratings

4.30 (Rating count: 3,356)

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Review summary

Reviews praise simple preset speeds and easy exporting, but reliability is poor. Users report crashes on launch, freezes, and black/silent final videos, plus slow loading. Editing is limited (speed changes restart the clip, no scrubbing, max 2x). Billing problems (mischarged Pro upgrades) and weak support add to dissatisfaction. Overall, instability and billing issues undermine usefulness despite convenient features.

Pros

Easy export/save to the camera roll
Pre-programmed speed options simplify edits
Generally easy to use when it functions

Cons

Frequent crashes/freezes on open or during editing
Final render often results in a black screen or silent video (or only audio)
Editing limitations: changing speed restarts the clip and scrubbing isn’t possible (only up to 2x)
Slow performance/loading times
Payment issues with Pro upgrades (mischarges) and poor or no support

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User Reviews

Recent rating average: 1.50

All time rating average: 4.30

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1% (26)

Date	Author	Comment
2024-08-15	la*****	Choose my video the app closes. I open it again select my video the app closes. Doesn’t even work 1 sec.
Choose my video the app closes. I open it again select my video the app closes. Doesn’t even work 1 sec.
2023-06-11	Ti*****	Decent for pre programmed speeds, but when you change speeds the video restarts from the beginning. You cannot "scrub" through the video and change speeds on the fly to slow down a specific segment.
Decent for pre programmed speeds, but when you change speeds the video restarts from the beginning. You cannot "scrub" through the video and change speeds on the fly to slow down a specific segment.
2023-04-18	Pa*****	Not use app at all
Not use app at all