Frame Timer

Frame Timer

Frame-By-Frame Video Analysis

7 ratings
6 reviews
#189 in paid Utilities
📚 Education
🔧 Utilities
$0.99
In-App Purchases

Details

  • Released
  • Updated
  • September 10, 2015
  • July 6, 2022

Features

Frame Timer screenshot #1 for iPhone
Frame Timer screenshot #2 for iPhone
iphone
ipad
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About

Analyze slow-motion videos frame by frame with precise timestamps up to 1/100th of a second. View audio waveforms and use keyframes to automatically calculate event durations for detailed timing.

Frame-by-frame analysis
1/100th second timestamp accuracy
Slow-motion video support
Audio waveform visualization
Automatic event duration calculation
Keyframe functionality
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What's New in Frame Timer

3.0.1

July 6, 2022

Minor updates and improvements

1

In-App Purchases

$1.99

Remove Ads

Remove all ads from the app

Charts

Top Paid

📉 189-10

Utilities

This app dropped -10 positions in Utilities chart.

Last updated on July 17, 2026.

User reviews

Not terrible for the price

It seems to be kind of buggy? There’s a loading spinner in the middle that never resolves, when I’m trying to go through frames one by one it’ll sometimes start *playing* and there’s no way to make it stop expect to close out and reopen, thus losing your place. It’s also a pain that you can’t jump to a particular frame or move a slider or something to go through frames faster than one-by-one.

That said, it still *basically* does what I want—let me view frames in a video one at a time, flip forward and backward through them one at a time, and it tells me both what frame # I’m on and what the time stamp is. It’s fair for the price.
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Exactly what I was looking for

In my work I need to measure some things that happen far too quick for me to see. So I take slow motion video and try to eye ball it. At my last job I had a high speed camera for these measurements, that I don’t have anymore since changing jobs. With this app I’ve been able to get incredibly close to the measurements I’m after.
Hope you continue to keep this app up to date, it works great.
Features I still wish it had was a scrubber for video position so I can drag to the right point of the video. A play and pause button. And single frame advance and rewind.
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Garbage, does not even open. A complete scam.

Don’t buy this, it won’t even open. Apparently a complete scam.

Response from developer

Hi Brad! Sorry to hear that, we'd love to make this right. Can you shoot us an email at info@rybel-llc.com?

Garbage

I paid for this app and yet there are still ads. Total crap.

I used this for my physics I.A

This app was very helpful when I was completing my final paper for physics 35 IB higher level. The only suggestion I would have is for the user to have a faster method of finding a point in the data, like a video scroll bar.

Developer apps

FAQ

What is Frame Timer used for?

Frame Timer is used for detailed analysis of slow-motion videos. It allows users to examine each frame individually and measure time intervals with high precision, up to 1/100th of a second.

How accurate are the timestamps in Frame Timer?

The timestamps provided by Frame Timer are accurate up to 1/100th of a second, offering very precise measurements for analyzing fast-paced events.

Can Frame Timer analyze regular videos, or only slow-motion?

Frame Timer is specifically designed for analyzing slow-motion videos. It leverages the slow-motion capabilities of your device's camera for detailed frame-by-frame examination.

Does Frame Timer have ads?

No, Frame Timer does not contain advertisements. As a paid application, it offers an uninterrupted user experience.

What devices is Frame Timer compatible with?

Frame Timer is compatible with iPhones, iPads, and iPods, making it accessible to a wide range of Apple users.

How often is Frame Timer updated?

The latest version of Frame Timer is 3.0.1, and it was last updated on July 6, 2022. This indicates a history of maintenance and potential feature additions.

What is the price of Frame Timer?

Frame Timer is available for a one-time purchase of $0.99. This price provides full access to its frame-by-frame analysis features.

What is the age rating for Frame Timer?

Frame Timer has an age rating of 4+, meaning it is suitable for users aged 4 and above.