| gadgets | gadgets | 22,804,681 |
| technology | /r/Technology | 18,434,111 |
| InternetIsBeautiful | 10/10 would bookmark again | 16,599,936 |
| PS5 | PlayStation 5 - News • Games • Discussion | 8,047,219 |
| buildapc | /r/buildapc - Planning on building a computer but need some advice? This is the place to ask! | 7,851,902 |
| programming | programming | 6,763,449 |
| apple | r/Apple: Unofficial Apple Community | 6,188,745 |
| hardware | /r/hardware: a technology subreddit for computer hardware news, reviews and discussion. | 4,339,545 |
| learnprogramming | learn programming | 4,186,965 |
| iphone | r/iPhone | 4,138,077 |
| compsci | Computer Science: Theory and Application | 3,982,310 |
| singularity | Singularity | 3,643,877 |
| teslamotors | r/TeslaMotors - The original and largest Tesla community! | 3,429,562 |
| raspberry_pi | Raspberry Pi - More than just magic mirrors and kodi! | 3,216,429 |
| Android | Android | 3,065,226 |
