Mark Rober has about 86.3 million YouTube subscribers, 69.2 million more than Matt Zett, as of Nov 13, 2026. At the 30-day pace, Matt Zett would not catch up.
Or keep your own count on your Home Screen. Join the waitlist
Mark Rober, with about 86.3 million YouTube subscribers to Matt Zett's 17.1 million, a gap of 69.2 million as of Nov 13, 2026.
Never at the current pace. Mark Rober is growing faster than Matt Zett over the last 30 days, so the gap widens by about 64.8K subscribers a day.
Over the last 30 days, Matt Zett gains about 23.4K subscribers a day and Mark Rober gains about 88.1K subscribers a day.
