| Rank | Board name and description | Posts | Members |
|---|
| 1 | IMobile
Mobile phones community (in chinese) | 31277230 | 9591781 |
| 2 | DP review
Digital photography forums | 25751767 | 338318 |
| 3 | Slashdot
Technology news commenting website | 13988544 | 880049 |
| 4 | Howard Forums
Mobile phones discussion boards | 12923254 | 1054423 |
| 5 | Photography on the Net
Canon digital photography forums | 8927360 | 220869 |
| 6 | Urban 75
General discussion message board | 8325067 | 46555 |
| 7 | Onliner.by
Forum about mobile technologies in Belarus (in Russian) | 7659946 | 204743 |
| 8 | Giga.de
Computer and internet message board (in german) | 6561468 | 1121643 |
| 9 | TurkeyForum
Satellite technology discussions (in turkish) | 6328477 | 421368 |
| 10 | Elektroda.pl
Polish electronics forum | 6307554 | 677859 |
| 11 | DSLR-Forum
German DSLR Forum | 5848655 | 198825 |
| 12 | Et8
Technology message boards (in chinese) | 5446335 | 17342 |
| 13 | GSM Forum
GSM and mobile phone message boards | 4676734 | 1158387 |
| 14 | VIP 600
Technology message boards (in Arabic) | 4362322 | 456260 |
| 15 | Telefon Treff
German mobile phones community | 3898638 | 174406 |
| 16 | Photo4u.it
Italian photo community | 3619030 | 46956 |
| 17 | Techzone
Forum about computers and technology | 3589460 | 110811 |
| 18 | Club Snap
Photography message boards | 3421581 | 54035 |
| 19 | Chile Hardware
Computer hardware forums (in Spanish) | 3091257 | 137112 |
| 20 | PurePC.pl
Electronics message board | 2840081 | 54692 |
| 21 | Esato
Sony Ericsson mobile phones community | 2719002 | 192570 |
| 22 | Head-Fi
High-end headphones discussion forum | 2645779 | 49704 |
| 23 | Futura Science
French science discussion forum | 2641090 | 328258 |
| 24 | Min Hembio
Swedish forum for home cinema and electronics. | 2541871 | 161947 |
| 25 | Belgium Digital
Digital photography message board (in dutch) | 2461328 | 30363 |
| 26 | My Phone
Mobile phones discussion board (in greek) | 2442946 | 127914 |
| 27 | Forum Ponsel
Indonesian technology forums | 2344920 | 102695 |
| 28 | SciForums
Science discussion forums | 2305841 | 56722 |
| 29 | WCM Online
Austrian computer and technology forum | 2262151 | 40354 |
| 30 | AV Magazine
Italian Audio/Video message board | 2158613 | 73336 |
| 31 | Forum Owisko
Polish general discussion forum | 2101292 | 91112 |
| 32 | Laneros
Technology forums (in Spanish) | 2042916 | 182960 |
| 33 | IP mart forum
Symbian and other mobile system forums | 2025924 | 1314457 |
| 34 | IhAv.NET
Offtopic community | 2020685 | 556287 |
| 35 | BrightHand
PDA and Smartphone Forums | 1744124 | 128076 |
| 36 | Egel Forum
General technology forum (in spanish) | 1600126 | 34414 |
| 37 | The Photo Forum
Photographers community | 1592769 | 49245 |
| 38 | Planet.ee
Technical discussion forum (in estonian) | 1494449 | 8419 |
| 39 | Blackberry Forums
Blackberry owners community | 1487163 | 399839 |
| 40 | Digital Worldz
Digital devices forum | 1305605 | 38202 |
| 41 | MP3Car
Car computers forum | 1303994 | 121360 |
| 42 | Pocket Navigation
Navigation systems forum (in german) | 1226873 | 92869 |
| 43 | Polish Elite Board
Technology discussion forum (in Polish) | 1208864 | 1268641 |
| 44 | Geyiq
Turkish entertainment forum | 1159953 | 33562 |
| 45 | Mac City Net
Mac and iPod Italian forum | 1083651 | 71869 |
| 46 | Foro Powers
Technology forums (in spanish) | 1080012 | 48479 |
| 47 | Handykult
Mobile phones message boards (in german) | 898675 | 133489 |
| 48 | Ipod Lounge
Ipod discussion and resource board | 898548 | 93945 |
| 49 | MacTalk
Apple and Mac forums | 889027 | 4854 |
| 50 | Photo Camel
Photo community | 868684 | 39102 |
| 51 | EH Mac
Mac, iPod and iPhone community | 868472 | 30170 |
| 52 | Sudhian Forums
Electronics message board | 846619 | 56230 |
| 53 | PentaxForums
Photography forums | 809125 | 18256 |
| 54 | Forum Plasa
Indonesian general discussion forum | 809072 | 74273 |
| 55 | 1src
Palm and PDA message board | 807677 | 107012 |
| 56 | Cell Phone Forums
Message board about cell phones | 783143 | 183433 |
| 57 | Teknoloji Televizyonu
Technology forum in Turkish | 772245 | 191567 |
| 58 | Pinstack
Blackberry Forums | 677809 | 367137 |
| 59 | Ön Sayfa Community
Satellite technology discussions (in turkish) | 637864 | 51680 |
| 60 | CNET
Technology and software message boards | 589420 | 19866 |
| 61 | Symbianize
Mobile phones and technology forums | 559098 | 31939 |
| 62 | Maxicep
Cellphones and smartphones forums (in Turkish) | 534045 | 216344 |
| 63 | Funender
Electronics discussion board | 524563 | 20321 |
| 64 | WebTurkiye Forum
Turkish computing forum | 495507 | 55123 |
| 65 | BizimUydu
BizimUydu satellite forum | 263724 | 4697 |
| 66 | Austech
Australian technology forums | 16475 | 2511 |
| 67 | Miccoms Community
German mobile phones community | 10394 | 138 |
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