Phone Data Usage Calculator Formula

Understand the math behind the phone data usage calculator. Each variable explained with a worked example.

Use the Phone Data Usage Calculator

Formulas Used

Estimated Monthly Usage

total_gb = video_gb + music_gb + social_gb + browse_gb

Video Streaming

video_data = video_gb

Music + Social + Browsing

other_data = music_gb + social_gb + browse_gb

Variables

VariableDescriptionDefault
streaming_hoursVideo Streaming (hrs/month)(hrs)10
music_hoursMusic Streaming (hrs/month)(hrs)20
social_hoursSocial Media (hrs/month)(hrs)30
browsing_hoursWeb Browsing (hrs/month)(hrs)15
video_gbDerived value= streaming_hours * 1.5calculated
music_gbDerived value= music_hours * 0.07calculated
social_gbDerived value= social_hours * 0.3calculated
browse_gbDerived value= browsing_hours * 0.06calculated

How It Works

How Data Usage Is Estimated

Different activities consume data at different rates per hour.

Approximate Data Usage Per Hour

  • Video streaming (720p): ~1.5 GB/hr
  • Music streaming: ~0.07 GB/hr (70 MB)
  • Social media: ~0.3 GB/hr (300 MB)
  • Web browsing: ~0.06 GB/hr (60 MB)

    • Worked Example

    10 hrs video, 20 hrs music, 30 hrs social, 15 hrs browsing per month.

    streaming_hours = 10music_hours = 20social_hours = 30browsing_hours = 15
    1. 01Video = 10 x 1.5 = 15.0 GB
    2. 02Music = 20 x 0.07 = 1.4 GB
    3. 03Social = 30 x 0.3 = 9.0 GB
    4. 04Browsing = 15 x 0.06 = 0.9 GB
    5. 05Total = 15.0 + 1.4 + 9.0 + 0.9 = 26.3 GB

    Ready to run the numbers?

    Open Phone Data Usage Calculator