Frame Rate 4+

DVR Storage Calculator

Philip Domenici

Designed for iPhone

    • 4.3 • 4 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


Calculate the storage needed for your DVR or calculate the amount of footage time your DVR will hold.

This easy to use tool calculates the estimated video storage needed based on different codecs, qualities, resolutions, frames per second, motion percentage, quantity of cameras, and the amount of time to hold onto data measured in days. You can also calculate the amount of time in days or even years a system will archive before the oldest data is overwritten.

Currently uses the following codecs:

-H.265 (full version only)

Currently uses the following resolutions:

-352x240 (1CIF)
-704x240 (2CIF)
-704x480 (4CIF)
-1280x720 (720p)
-1280x1024 (1.3MP)
-1600x1200 (2MP)
-1920x1080 (1080p)
-2048x1536 (3MP)
-2288x1712 (4MP)
-2560x1920 (5MP)
-3840x2160 (UHD)

Measures data in kilobytes, megabytes, gigabytes, terabytes, or petabytes to the nearest 1/100th.

Full Version Includes:

-No Ads
-H.265 Codec
-Days Calculator
-Ability to have up to 6 groups of cameras for calculating small systems

Compatibility: All iPhone, iPad, iPod Touch types and generations with a minimum iOS version of 12.0

Found a bug? Something not working? Have a suggestion? Feel free to contact me via email:

What’s New

Version 1.4.2

---Note: This update requires a minimum version of iOS 14.0---

-Under the hood service to maintain a healthy running app

Ratings and Reviews

4.3 out of 5
4 Ratings

4 Ratings

osmorsa ,

Simply but clever

Love this app. For me been able to calculate the fps, codec and video quality to determine the amount of storage needed on a security camera recorder it's very important. I am surprised that it's free, many thanks to the developer!

App Privacy

The developer, Philip Domenici, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer


You Might Also Like