Who is the biggest Science & Tech YouTuber?

ZAMZAM BROTHERS OFFICIAL is the most-subscribed, with 84.9M subscribers.

How many Science & Tech channels does Alaxia rank?

5,549 notable Science & Tech channels are listed, recalculated daily from public counts.

Category · worldwide

Science & Tech

5,549 channels · ranked by subscribers

Educators, engineers and reviewers making science and technology accessible: experiments, deep dives, gadget reviews and engineering marvels.

Alaxia ranks 5,549 notable Science & Tech channels worldwide. The most-subscribed are ZAMZAM BROTHERS OFFICIAL, SSSniperWolf and rezendeevil.

ZAMZAM BROTHERS OFFICIAL

Unbox Therapy25.5M #5

Daily Dose Of Internet

16.9M

The deep chart

Positions 11–50

#	Channel	Subscribers	Views	Videos	30d
11	Technology Gyan @technologygyan	16.1M	1.8B	1.5K	—
12	The Infographics Show @theinfographicsshow	15.5M	6.8B	6.2K	—
13	Hacksmith Industries @hacksmith	15.3M	3B	1.4K	—
14	The Slow Mo Guys @theslowmoguys	15M	2.7B	373	—
15	Google @google	14.4M	6.7B	2.7K	—
16	GadgetIn @gadgetin	14.1M	3.7B	1.7K	—
17	Davie504 @davie504	13.9M	3.7B	1.1K	—
18	CrazyRussianHacker @crazyrussianhacker	12M	3.9B	3.2K	—
19	SmarterEveryDay @smartereveryday	11.9M	1.3B	396	—
20	freeCodeCamp.org @freecodecamp	11.8M	989.9M	2.3K	—
21	Wylsacom @wylsacom	11.5M	3.8B	4.5K	—
22	Coisa de Nerd @coisadenerd	11.1M	3.6B	2K	—
23	Samsung @samsung	10.2M	2.3B	2.5K	—
24	JerryRigEverything @jerryrigeverything	10M	3B	1.6K	—
25	TheRelaxingEnd @therelaxingend	9.7M	2.4B	4.1K	—
26	Number Resource Society @numberresourcesociety	9.7M	374.3M	624	—
27	Scammer Payback @scammerpayback	9.4M	1.4B	947	—
28	ElectroBOOM @electroboom	8.8M	1.4B	383	—
29	Michael Reeves @michaelreeves	7.8M	518.5M	56	—
30	TechRax @techrax	7.6M	2.1B	557	—
31	MostlySane @mostlysane	7.3M	2B	1.5K	—
32	Dope @dopeornope	7.2M	2.5B	1.1K	—
33	iJustine @ijustine	7.1M	1.6B	2.9K	—
34	Sabin Civil Engineering @sabincivil	7M	1.1B	275	—
35	SpaceX @spacex	6.9M	743.1M	532	—
36	Tom Scott @tomscottgo	6.7M	1.9B	749	—
37	Simplilearn @simplilearnofficial	6.7M	562.9M	12.1K	—
38	Juwel Chowdhury @juwelchowdhuryofficial	6.5M	3.5B	501	—
39	Xiaomi @xiaomi	6.5M	891.4M	2.2K	—
40	Hoga Toga @hogatoga	6.4M	540.4M	3.4K	—
41	Sebastián Villalobos @villalobossebastian	6.3M	323.3M	216	—
42	Vincent Raditya @vincentraditya	5.9M	598.1M	747	—
43	Austin Evans @austinevans	5.8M	1.7B	2.7K	—
44	Nilson Izaias Papinho Oficial @nilsonizaiaspapinhooficial	5.4M	71.6M	2.3K	—
45	NetworkChuck @networkchuck	5.3M	412.9M	610	—
46	Real Engineering @realengineering	5.1M	714M	291	—
47	Practical Engineering @practicalengineeringchannel	4.8M	550.4M	246	—
48	Stuff Made Here @stuffmadehere	4.8M	345.7M	40	—
49	LockPickingLawyer @lockpickinglawyer	4.7M	1.2B	1.7K	—
50	Aurikatariina @aurikatariina	4.6M	1.4B	375	—

Frequently asked

Who is the biggest Science & Tech YouTuber?: ZAMZAM BROTHERS OFFICIAL is the most-subscribed, with 84.9M subscribers.
How many Science & Tech channels does Alaxia rank?: 5,549 notable Science & Tech channels are listed, recalculated daily from public counts.

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Rankings are recalculated daily from public YouTube counts. How Alaxia ranks & sources its data →