Knowledge (XXG)

Comparison of Q&A sites

Source ๐Ÿ“

1310: 899:
Contributions owned by the author. Quora granted "worldwide, non-exclusive, royalty-free license" to content use, distribution, or modification.
1659: 1315: 1669: 36:. The list contains only websites for which an article exists, dedicated either wholly or at least partly to the websites. 1109: 1513: 570: 1649: 1664: 1421: 1020:
Contributions owned by the author. Contributions "perpetually and irrevocably licensed to Stack Exchange under the
1654: 1021: 1325: 1320: 367: 48: 1407: 1122: 1266:
Contributions owned by the author. Yahoo retains rights to the use, distribution or modification.
457: 1027:
No to browse and answer, yes to ask and contribute fully. Some topics allow asking as a guest.
1618: 1060: 1330: 740: 486: 1034: 656: 1335: 1212: 1017:
English (Q&A about other languages takes place in those languages as well as English)
32: 17: 1245: 1001: 769: 541: 1500: 1643: 600: 337: 1593: 1568: 713: 1200: 1181: 1089: 684: 224: 83: 796: 167: 44: 1521: 966: 938: 628: 1298:
Yes, except to view answers of questions when directed from search engine
252: 1429: 852: 826: 308: 280: 1382: 910: 427: 139: 111: 1451: 1543: 1276: 1151: 880: 513: 398: 1476: 1357: 1232: 196: 1338: โ€“ includes a comparison of self-hostable Q&A software 356:
User retains ownership; Brilliant can use, distribute, modify.
1358:"FAQ: Who owns the copyright on MetaFilter content?" 1501:
https://www.enotes.com/jax/index.php/checkout/trial
186:All posts are copyright to their original authors. 8: 1594:"Terms & Conditions of Transtutors.com" 1295:Owned and operated by the original authors. 43:"Q&A site" format first popularized by 1619:"Terms of use of the Yahoo Answer service" 1514:"Statement of Rights and Responsibilities" 327:Contributed content owned by its author(s) 53: 1311:Comparison of civic technology platforms 1022:Creative Commons Attribution Share Alike 1348: 1213:English Knowledge (XXG) Reference Desk 1316:Comparison of Internet forum software 7: 1422:"Terms of use of the ChaCha service" 1408:"Brilliant Premium | Brilliant" 1569:"Terms of Service โ€” Stack Exchange" 1544:"Terms of use of the Quora service" 902:Yes, except to view single answers 476:Terms of use for Experience Project 72:Copyrighting of user contributions 25: 588:Russian, Chinese, English, French 1203:(one of several concurrent URLs) 931:No to browse, yes to contribute 330:No to browse, yes to contribute 245:No to browse, yes to contribute 189:No to browse, yes to contribute 1383:"Terms of use of Brilliant.org" 31:list of websites that follow a 1: 1110:Transweb Educational Services 1660:Question-and-answer websites 1477:"Terms of use of eNotes.com" 571:Google Questions and Answers 452:$ 14.99/month; $ 49.99/year 1670:Online services comparisons 1452:"Terms of use of Chegg.com" 362:$ 599.99 for life time use 1686: 47:and The Conversatron, see 33:question-and-answer format 350:Science, technology, math 1292:Chinese and a few others 18:Question and answer site 1326:List of Internet forums 75:Registration required? 1321:Educational Technology 1108:Owned and operated by 499:Information technology 49:Q&A comedy website 669:All topics (humorous) 926:Depends on subreddit 1432:on 14 November 2015 1123:The Experts Network 951:Health and wellness 446:Owned by eNotes.com 417:Owned by Chegg Inc. 69:Languages available 29:The following is a 1650:Community websites 1518:Experience Project 641:Health information 458:Experience Project 1665:Lists of websites 1524:on 13 August 2015 1302: 1301: 1231:CC-BY-SA 3.0 and 1061:The Straight Dope 526:Consumer products 66:Description/focus 16:(Redirected from 1677: 1634: 1633: 1631: 1629: 1615: 1609: 1608: 1606: 1604: 1590: 1584: 1583: 1581: 1579: 1565: 1559: 1558: 1556: 1554: 1540: 1534: 1533: 1531: 1529: 1520:. Archived from 1510: 1504: 1498: 1492: 1491: 1489: 1487: 1473: 1467: 1466: 1464: 1462: 1448: 1442: 1441: 1439: 1437: 1428:. Archived from 1418: 1412: 1411: 1404: 1398: 1397: 1395: 1393: 1379: 1373: 1372: 1370: 1368: 1353: 1336:Q&A software 1331:Knowledge market 1283: 1257: 1252: 1219: 1188: 1163: 1158: 1130: 1096: 1067: 1008: 983: 978: 945: 917: 887: 859: 833: 808: 803: 776: 752: 747: 741:LinkedIn Answers 720: 696: 691: 663: 635: 607: 582: 577: 553: 548: 520: 493: 487:Experts-Exchange 464: 434: 405: 379: 374: 344: 315: 287: 259: 231: 203: 174: 146: 118: 90: 54: 21: 1685: 1684: 1680: 1679: 1678: 1676: 1675: 1674: 1655:Internet forums 1640: 1639: 1638: 1637: 1627: 1625: 1617: 1616: 1612: 1602: 1600: 1592: 1591: 1587: 1577: 1575: 1567: 1566: 1562: 1552: 1550: 1542: 1541: 1537: 1527: 1525: 1512: 1511: 1507: 1503:31 January 2020 1499: 1495: 1485: 1483: 1475: 1474: 1470: 1460: 1458: 1450: 1449: 1445: 1435: 1433: 1420: 1419: 1415: 1406: 1405: 1401: 1391: 1389: 1381: 1380: 1376: 1366: 1364: 1356:Haughey, Matt. 1355: 1354: 1350: 1345: 1307: 1281: 1255: 1250: 1217: 1186: 1161: 1156: 1128: 1094: 1065: 1006: 981: 976: 943: 915: 885: 857: 831: 806: 801: 774: 750: 745: 718: 694: 689: 661: 657:Internet Oracle 633: 605: 580: 575: 551: 546: 518: 491: 462: 432: 403: 388:Owned by ChaCha 377: 372: 342: 313: 285: 257: 229: 201: 172: 144: 116: 88: 23: 22: 15: 12: 11: 5: 1683: 1681: 1673: 1672: 1667: 1662: 1657: 1652: 1642: 1641: 1636: 1635: 1610: 1585: 1573:Stack Exchange 1560: 1535: 1505: 1493: 1468: 1443: 1413: 1399: 1374: 1347: 1346: 1344: 1341: 1340: 1339: 1333: 1328: 1323: 1318: 1313: 1306: 1303: 1300: 1299: 1296: 1293: 1290: 1287: 1284: 1279: 1273: 1272: 1270: 1267: 1264: 1261: 1258: 1253: 1248: 1246:Yahoo! Answers 1242: 1241: 1239: 1236: 1229: 1226: 1223: 1220: 1215: 1209: 1208: 1206: 1204: 1197: 1195: 1192: 1189: 1184: 1178: 1177: 1175: 1172: 1170: 1167: 1164: 1159: 1154: 1148: 1147: 1145: 1142: 1140: 1137: 1134: 1131: 1126: 1118: 1117: 1115: 1112: 1106: 1103: 1100: 1097: 1092: 1086: 1085: 1083: 1080: 1078: 1075: 1072: 1069: 1063: 1057: 1056: 1054: 1051: 1049: 1046: 1043: 1040: 1037: 1031: 1030: 1028: 1025: 1018: 1015: 1012: 1009: 1004: 1002:Stack Exchange 998: 997: 995: 992: 990: 987: 984: 979: 974: 963: 962: 960: 957: 955: 952: 949: 946: 941: 935: 934: 932: 929: 927: 924: 921: 918: 913: 907: 906: 903: 900: 897: 894: 891: 888: 883: 877: 876: 874: 871: 869: 866: 863: 860: 855: 849: 848: 846: 844: 842: 839: 837: 834: 829: 827:ะžั‚ะฒะตั‚ั‹@Mail.Ru 823: 822: 820: 817: 815: 812: 809: 804: 799: 793: 792: 790: 788: 786: 783: 780: 777: 772: 770:MadSci Network 766: 765: 763: 760: 758: 756: 753: 748: 743: 737: 736: 734: 732: 730: 727: 724: 721: 716: 710: 709: 707: 705: 703: 700: 697: 692: 687: 681: 680: 678: 675: 673: 670: 667: 664: 659: 653: 652: 650: 647: 645: 642: 639: 636: 631: 625: 624: 621: 618: 616: 613: 611: 608: 603: 597: 596: 594: 591: 589: 586: 583: 578: 573: 567: 566: 564: 561: 559: 556: 554: 549: 544: 542:Google Answers 538: 537: 535: 532: 530: 527: 524: 521: 516: 510: 509: 507: 504: 502: 500: 497: 494: 489: 483: 482: 480: 477: 474: 471: 468: 465: 460: 454: 453: 450: 447: 444: 441: 438: 435: 430: 424: 423: 421: 418: 415: 412: 409: 406: 401: 395: 394: 392: 389: 386: 383: 380: 375: 370: 364: 363: 360: 357: 354: 351: 348: 345: 340: 334: 333: 331: 328: 325: 322: 319: 316: 311: 305: 304: 302: 299: 297: 294: 291: 288: 283: 277: 276: 274: 271: 269: 266: 265:Local academic 263: 260: 255: 249: 248: 246: 243: 241: 238: 235: 232: 227: 221: 220: 218: 215: 213: 210: 207: 204: 199: 193: 192: 190: 187: 184: 181: 178: 175: 170: 168:Ask MetaFilter 164: 163: 161: 158: 156: 153: 150: 147: 142: 136: 135: 133: 130: 128: 125: 122: 119: 114: 108: 107: 105: 102: 100: 97: 94: 91: 86: 80: 79: 76: 73: 70: 67: 64: 61: 58: 24: 14: 13: 10: 9: 6: 4: 3: 2: 1682: 1671: 1668: 1666: 1663: 1661: 1658: 1656: 1653: 1651: 1648: 1647: 1645: 1624: 1620: 1614: 1611: 1599: 1595: 1589: 1586: 1574: 1570: 1564: 1561: 1549: 1545: 1539: 1536: 1523: 1519: 1515: 1509: 1506: 1502: 1497: 1494: 1482: 1478: 1472: 1469: 1457: 1453: 1447: 1444: 1431: 1427: 1423: 1417: 1414: 1409: 1403: 1400: 1388: 1387:Brilliant.org 1384: 1378: 1375: 1363: 1359: 1352: 1349: 1342: 1337: 1334: 1332: 1329: 1327: 1324: 1322: 1319: 1317: 1314: 1312: 1309: 1308: 1304: 1297: 1294: 1291: 1288: 1285: 1280: 1278: 1275: 1274: 1271: 1268: 1265: 1262: 1259: 1254: 1249: 1247: 1244: 1243: 1240: 1237: 1234: 1230: 1227: 1224: 1221: 1216: 1214: 1211: 1210: 1207: 1205: 1202: 1198: 1196: 1193: 1190: 1185: 1183: 1180: 1179: 1176: 1173: 1171: 1168: 1165: 1160: 1155: 1153: 1150: 1149: 1146: 1143: 1141: 1138: 1135: 1132: 1127: 1124: 1120: 1119: 1116: 1113: 1111: 1107: 1104: 1101: 1098: 1093: 1091: 1088: 1087: 1084: 1081: 1079: 1076: 1073: 1070: 1064: 1062: 1059: 1058: 1055: 1052: 1050: 1047: 1044: 1041: 1038: 1036: 1033: 1032: 1029: 1026: 1023: 1019: 1016: 1013: 1010: 1005: 1003: 1000: 999: 996: 993: 991: 988: 985: 980: 975: 972: 968: 965: 964: 961: 958: 956: 953: 950: 947: 942: 940: 937: 936: 933: 930: 928: 925: 922: 919: 914: 912: 909: 908: 904: 901: 898: 895: 892: 889: 884: 882: 879: 878: 875: 872: 870: 867: 864: 861: 856: 854: 851: 850: 847: 845: 843: 840: 838: 835: 830: 828: 825: 824: 821: 818: 816: 813: 810: 805: 800: 798: 795: 794: 791: 789: 787: 784: 781: 778: 773: 771: 768: 767: 764: 761: 759: 757: 754: 749: 744: 742: 739: 738: 735: 733: 731: 728: 725: 722: 717: 715: 712: 711: 708: 706: 704: 701: 698: 693: 688: 686: 683: 682: 679: 676: 674: 671: 668: 665: 660: 658: 655: 654: 651: 648: 646: 643: 640: 637: 632: 630: 627: 626: 622: 619: 617: 614: 612: 609: 604: 602: 601:Gutefrage.net 599: 598: 595: 592: 590: 587: 584: 579: 574: 572: 569: 568: 565: 562: 560: 557: 555: 550: 545: 543: 540: 539: 536: 533: 531: 528: 525: 522: 517: 515: 512: 511: 508: 505: 503: 501: 498: 495: 490: 488: 485: 484: 481: 478: 475: 472: 470:Social topics 469: 466: 461: 459: 456: 455: 451: 448: 445: 442: 439: 436: 431: 429: 426: 425: 422: 419: 416: 413: 410: 407: 402: 400: 397: 396: 393: 390: 387: 384: 381: 376: 371: 369: 366: 365: 361: 358: 355: 352: 349: 346: 341: 339: 338:Brilliant.org 336: 335: 332: 329: 326: 323: 320: 317: 312: 310: 307: 306: 303: 300: 298: 295: 292: 289: 284: 282: 279: 278: 275: 272: 270: 267: 264: 261: 256: 254: 251: 250: 247: 244: 242: 239: 236: 233: 228: 226: 223: 222: 219: 216: 214: 211: 208: 205: 200: 198: 195: 194: 191: 188: 185: 182: 179: 176: 171: 169: 166: 165: 162: 159: 157: 154: 151: 148: 143: 141: 138: 137: 134: 131: 129: 126: 124:Social topics 123: 120: 115: 113: 110: 109: 106: 103: 101: 98: 95: 92: 87: 85: 82: 81: 77: 74: 71: 68: 65: 62: 59: 56: 55: 52: 50: 46: 42: 37: 35: 34: 27: 19: 1626:. Retrieved 1622: 1613: 1601:. Retrieved 1597: 1588: 1576:. Retrieved 1572: 1563: 1551:. Retrieved 1547: 1538: 1526:. Retrieved 1522:the original 1517: 1508: 1496: 1484:. Retrieved 1480: 1471: 1459:. Retrieved 1455: 1446: 1434:. Retrieved 1430:the original 1425: 1416: 1402: 1390:. Retrieved 1386: 1377: 1365:. Retrieved 1361: 1351: 1263:13 languages 1235:dual license 1199:Subsumed by 970: 896:22 languages 714:Knowledge IN 324:12 languages 180:Many topics 127:49 languages 40: 38: 30: 28: 26: 1598:Transtutors 1289:Many topics 1225:Many topics 1201:Answers.com 1194:Many topics 1182:WikiAnswers 1166:Many topics 1114:Yes / paid 1090:Transtutors 1074:Many topics 1045:All topics 1014:Many topics 893:Many topics 865:Journalists 811:Many topics 726:Many topics 585:Many topics 506:Yes / paid 449:Yes / paid 420:Yes / paid 382:Many topics 237:Many topics 225:Baidu Knows 84:Answers.com 1644:Categories 1426:ChaCha.com 1362:MetaFilter 1343:References 1260:All topics 986:All topics 971:Formspring 969:(formerly 923:All topics 797:Mahalo.com 699:All topics 479:anonymous 293:All topics 96:All topics 45:Forum 2000 1628:3 January 1603:9 January 1578:3 January 1553:3 January 1486:3 January 1461:3 January 1436:3 January 1392:8 October 1024:license". 967:Spring.me 939:Sharecare 629:HealthTap 359:Yes/Paid 1528:5 August 1305:See also 1102:Academic 755:Business 440:Academic 411:Academic 321:Academic 253:BlikBook 39:For the 1228:English 1169:English 1139:English 1105:English 1077:English 1068:(print) 1048:Hebrew 989:English 954:English 868:English 853:ProfNet 841:Russian 814:English 785:English 782:Science 702:English 672:English 644:English 558:English 529:English 473:English 443:English 414:English 385:English 353:English 309:Brainly 296:English 281:Blurtit 268:English 240:Chinese 212:English 183:English 160:varies 99:English 60:Founded 57:Website 1481:eNotes 1367:20 May 1136:Sports 911:Reddit 729:Korean 615:German 428:eNotes 368:ChaCha 155:varies 152:varies 140:Askbot 112:Ask.fm 78:Price 63:Closed 1623:Yahoo 1548:Quora 1456:Chegg 1277:Zhihu 1152:Uclue 1121:TXN ( 1039:2006 1035:Stips 905:Free 881:Quora 685:Jelly 623:Free 514:Fixya 399:Chegg 209:Legal 104:Free 41:humor 1630:2016 1605:2014 1580:2016 1555:2016 1530:2015 1488:2016 1463:2016 1438:2016 1394:2014 1369:2014 1282:2011 1256:2021 1251:2005 1233:GFDL 1218:2004 1191:2018 1187:2002 1174:Yes 1162:2017 1157:2007 1129:2011 1095:2007 1071:2018 1066:1973 1053:Yes 1007:2008 994:Yes 982:2015 977:2009 944:2009 916:2005 886:2009 873:Yes 858:1992 832:2006 819:N/A 807:2014 802:2007 775:1995 762:Yes 751:2013 746:2007 719:2002 695:2017 690:2013 662:1989 634:2011 620:Yes 606:2006 593:N/A 581:2014 576:2007 563:Yes 552:2006 547:2002 534:Yes 519:2005 492:1996 467:2016 463:2007 433:2005 404:2005 391:N/A 378:2016 373:2006 343:2013 314:2009 301:Yes 286:2006 273:Yes 258:2010 230:2005 217:Yes 202:2006 197:Avvo 173:2003 145:2009 132:Yes 117:2010 89:2005 1269:No 1238:No 1144:No 1082:No 959:No 677:No 649:No 262:N/A 149:N/A 1646:: 1621:. 1596:. 1571:. 1546:. 1516:. 1479:. 1454:. 1424:. 1385:. 1360:. 1042:โ€” 51:. 1632:. 1607:. 1582:. 1557:. 1532:. 1490:. 1465:. 1440:. 1410:. 1396:. 1371:. 1286:โ€” 1222:โ€” 1133:? 1125:) 1099:โ€” 1011:โ€” 973:) 948:โ€” 920:โ€” 890:โ€” 862:โ€” 836:โ€” 779:โ€” 723:โ€” 666:โ€” 638:โ€” 610:โ€” 523:โ€” 496:โ€” 437:โ€” 408:โ€” 347:โ€” 318:โ€” 290:โ€” 234:โ€” 206:โ€” 177:โ€” 121:โ€” 93:โ€” 20:)

Index

Question and answer site
question-and-answer format
Forum 2000
Q&A comedy website
Answers.com
Ask.fm
Askbot
Ask MetaFilter
Avvo
Baidu Knows
BlikBook
Blurtit
Brainly
Brilliant.org
ChaCha
Chegg
eNotes
Experience Project
Experts-Exchange
Fixya
Google Answers
Google Questions and Answers
Gutefrage.net
HealthTap
Internet Oracle
Jelly
Knowledge IN
LinkedIn Answers
MadSci Network
Mahalo.com

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