How to use the Streaming Data Usage Calculator
Fill in the fields on the left. Results, charts and the breakdown update instantly as you type or move a slider. Pick your country at the top of the page to switch currency.
Formula
Monthly data = GB per hour × hours per day × 30
Typical: SD 0.7 GB/h, Full HD 3 GB/h, 4K 7 GB/h, music 0.07–0.15 GB/h
Frequently asked questions
How much data does Netflix use?
About 0.7 GB an hour in SD, 3 GB in HD and up to 7 GB in 4K.
How much data does Spotify use?
Roughly 70 MB an hour at normal quality and up to 150 MB at very high quality.
Results are estimates for information only and are not financial, tax or legal advice. Tax rules, interest rates and fees change, so confirm important numbers with your bank, employer or a qualified adviser. Read our disclaimer.