This page provides information about the usage of the Mail System project, including summaries across all versions and details for each release. For each week beginning on the given date the figures show the number of sites that reported they are using a given version of the project.

These statistics are incomplete; only Drupal websites using the Update Status module are included in the data. This module has been included with the download of Drupal since version 6.x so the data does not include older sites. Read more information about how these statistics are calculated.

Weekly project usage

Week6.x7.x8.xTotal
December 4, 20160000
November 27, 20160000
November 20, 20161,829123,7212,899128,449
November 13, 2016998124,3342,937128,269
November 6, 20161,022121,5962,802125,420
October 30, 20161,007121,1472,497124,651
October 23, 20161,007120,2112,739123,957
October 16, 20161,003121,7802,719125,502
October 9, 2016995117,7182,240120,953
October 2, 20161,025121,1112,301124,437
September 25, 20161,021120,3452,010123,376
September 18, 20161,015120,4251,964123,404
September 11, 20161,077117,8141,810120,701
September 4, 20161,042119,3961,819122,257
August 28, 20161,049122,5891,681125,319
August 21, 20161,087118,7361,608121,431
August 14, 20161,138117,8941,465120,497
August 7, 20161,058120,4581,455122,971
July 31, 20161,091118,5591,348120,998
July 24, 20161,096118,2501,264120,610
July 17, 20161,209118,5931,354121,156
July 10, 20161,216111,5761,133113,925
July 3, 20161,111116,8171,292119,220
June 26, 20161,134119,4861,505122,125
June 19, 20161,149119,9621,298122,409
June 12, 20161,162119,9521,318122,432
June 5, 20161,170117,8491,033120,052
May 29, 20161,149117,888954119,991
May 22, 20161,183117,017891119,091
May 15, 20161,192115,187761117,140
May 8, 20161,178116,233716118,127
May 1, 20161,182112,704763114,649
April 24, 20161,206116,617796118,619
April 17, 20161,194116,613568118,375
April 10, 20161,229115,322519117,070
April 3, 20161,240116,729513118,482
March 27, 20161,228113,939393115,560
March 20, 20161,251113,554369115,174
March 13, 20161,270115,072358116,700
March 6, 20161,262114,358356115,976
February 28, 20161,319117,795268119,382
February 21, 20161,343115,191248116,782
February 14, 20161,320110,380178111,878
February 7, 20161,304109,217155110,676
January 31, 20161,377108,603164110,144
January 24, 20161,380106,378160107,918
January 17, 20161,328106,205146107,679
January 10, 20161,372108,163134109,669
January 3, 20161,357103,699116105,172
December 27, 20151,33796,2596097,656
December 20, 20151,382101,59887103,067
December 13, 20151,441106,16891107,700
December 6, 20151,453107,870125109,448
November 29, 20151,466107,96165109,492
November 22, 20151,434104,91048106,392
November 15, 20151,468107,38933108,890
November 8, 20151,491105,88843107,422
November 1, 20151,492105,88845107,425
October 25, 20151,483104,87154106,408
October 18, 20151,470106,49012107,972
October 11, 20151,479104,64012106,131
October 4, 20151,476100,63318102,127
September 27, 20151,41795,9531497,384
September 20, 20151,38092,0901093,480
September 13, 20151,50398,62914100,146
September 6, 20151,530102,52519104,074
August 30, 20151,547103,20415104,766
August 23, 20151,586102,2563103,845
August 16, 20151,596102,1422103,740
August 9, 20151,56498,5222100,088
August 2, 20151,55598,119199,675
July 26, 20151,55498,5360100,090
July 19, 20151,581100,8651102,447
July 12, 20151,59699,2050100,801
July 5, 20151,59298,8830100,475
June 28, 20151,60597,948299,555
June 21, 20151,63999,3420100,981
June 14, 20151,64199,5011101,143
June 7, 20151,58496,067297,653
May 31, 20151,60196,699198,301
May 24, 20151,58695,537097,123
May 17, 20151,61295,695097,307
May 10, 20151,62595,080096,705
May 3, 20151,65396,054097,707
April 26, 20151,63995,914097,553
April 19, 20151,69794,802096,499
April 12, 20151,67794,496096,173
April 5, 20151,66092,611094,271
March 29, 20151,69892,954094,652
March 22, 20151,72394,871096,594
March 15, 20151,78995,074096,863
March 8, 20151,72191,985093,706
March 1, 20151,73192,365094,096
February 22, 20151,71791,776093,493
February 15, 20151,70591,004092,709
February 8, 20151,67390,629092,302
February 1, 20151,72888,550090,278
January 25, 20151,71988,326090,045
January 18, 20151,68186,173087,854
January 11, 20151,68085,034086,714
January 4, 20151,69984,349086,048
December 28, 20141,61176,370077,981
December 21, 20141,62577,556079,181
December 14, 20141,72684,496086,222
December 7, 20141,73984,869086,608
November 30, 20141,78485,508087,292
November 23, 20141,77784,377086,154
November 16, 20141,82586,151087,976
November 9, 20141,77482,989084,763
November 2, 20141,78984,602086,391
October 26, 20141,75883,754085,512
October 19, 20141,80882,290084,098
October 12, 20141,77282,814084,586
October 5, 20141,78379,484081,267
September 28, 20141,76878,940080,708
September 21, 20141,75778,498080,255
September 14, 20141,76678,145079,911
September 7, 20141,75877,277079,035
August 31, 20143,15078,836081,986
August 24, 20141,78576,105077,890
August 17, 20141,77275,222076,994
August 10, 20141,76376,345078,108
August 3, 20141,81278,040079,852
July 27, 20141,75775,892077,649
July 20, 20141,82171,712073,533
July 13, 20141,80671,354073,160
July 6, 20141,77571,881073,656
June 29, 20141,74272,297074,039
June 22, 20141,79770,688072,485
June 15, 20141,78463,615065,399
June 8, 20141,84164,439066,280
June 1, 20142,04363,614065,657
May 25, 20141,85062,127063,977
May 18, 20141,79160,738062,529
May 11, 20141,78759,246061,033
May 4, 20141,76458,108059,872
April 27, 20141,81656,678058,494
April 20, 20141,80456,687058,491
April 13, 20141,83257,278059,110
April 6, 20141,86357,171059,034
March 30, 20141,94156,907058,848
March 23, 20141,94956,430058,379
March 16, 20141,94755,162057,109
March 9, 20142,00954,694056,703
March 2, 20141,92554,268056,193
February 23, 20142,14253,882056,024
February 16, 20141,95353,561055,514
February 9, 20141,94853,654055,602
February 2, 20141,96152,658054,619
January 26, 20141,92952,416054,345
January 19, 20141,96752,464054,431
January 12, 20141,99851,972053,970
January 5, 201412,44050,389062,829
December 29, 20133,86446,971050,835
December 22, 20131,87445,570047,444
December 15, 20131,97449,505051,479
December 8, 20132,00549,317051,322
December 1, 20131,93548,831050,766
November 24, 20131,99948,508050,507
November 17, 20131,93649,061050,997
November 10, 20131,95447,655049,609
November 3, 20131,93547,114049,049
October 27, 20131,94746,486048,433
October 20, 20131,97246,291048,263
October 13, 20131,96446,100048,064
October 6, 20131,98645,531047,517
September 29, 20132,00045,170047,170
September 22, 20131,96944,680046,649
September 15, 20131,97944,486046,465
September 8, 20132,06043,980046,040
September 1, 20131,95143,203045,154
August 25, 20131,94042,737044,677
August 18, 20131,97542,006043,981
August 11, 20131,99341,095043,088
August 4, 20131,95540,994042,949
July 28, 20132,01940,300042,319
July 21, 20132,48439,923042,407
July 14, 20132,04939,837041,886
July 7, 20132,10839,379041,487
June 30, 20132,05638,486040,542
June 23, 20132,10238,337140,440
June 16, 20132,09537,778039,873
June 9, 20132,09737,469139,567
June 2, 20132,18337,111039,294
May 26, 20132,08635,157037,243
May 19, 20131,86530,017431,886
May 12, 20132,15735,940038,097
May 5, 20132,11834,764036,882
April 28, 20132,08434,363036,447
April 21, 20132,16534,580036,745
April 14, 20132,14534,222036,367
April 7, 20132,14533,988036,133
March 31, 20132,19233,069035,261
March 24, 20132,13332,259034,392
March 17, 20132,16832,241034,409
March 10, 20132,19931,558033,757
March 3, 20132,20631,257033,463
February 24, 20132,19730,945033,142
February 17, 20132,18530,156032,341
February 10, 20132,17529,241031,416
February 3, 20132,25029,013031,263
January 27, 20132,22228,438030,660
January 20, 20132,15628,135030,291
January 13, 20132,15727,481129,639
January 6, 20132,13626,362028,498
December 30, 20122,22724,469026,696
December 23, 20122,62123,277025,898
December 16, 20122,84625,307028,153
December 9, 20122,85724,874127,732
December 2, 20122,97424,345127,320
November 25, 20122,78224,235027,017
November 18, 20122,75923,373026,132
November 11, 20122,80122,930125,732
November 4, 20122,79022,531025,321
October 28, 20122,79321,421024,214
October 21, 20122,93621,209024,145

Recent release usage

Releasesort ascendingNov 20, 2016Nov 13, 2016Nov 6, 2016Oct 30, 2016Oct 23, 2016Oct 16, 2016
8.x-4.x-dev464538293748
8.x-4.12,5302,5442,4292,1432,3562,307
8.x-4.0-beta1142158159152159166
8.x-4.0-alpha1252629302626
8.x-4.0154162145141159170
8.x-2.x-dev222222
7.x-3.x-dev1,6201,5891,6061,5321,5431,574
7.x-3.0-alpha11,1121,1231,1251,0871,0981,128
7.x-2.x-dev1,7661,7871,7351,6981,6091,645
7.x-2.7999786
7.x-2.6222222
7.x-2.5111111
7.x-2.34118,215118,790116,076115,824114,915116,396
7.x-2.33325359371336352364
7.x-2.31223223213209220221
7.x-2.30359361368358370351
7.x-2.29121216151516
7.x-2.28423734414242
7.x-2.27367422
7.x-2.26151612131715
7.x-2.25111110
7.x-2.23225322
7.x-2.18311111
7.x-2.17111111
7.x-2.12343423
7.x-2.10455444
7.x-1.x-dev010000
7.x-1.4123444
7.x-1.18222222
6.x-2.x-dev586698
6.x-2.7445333
6.x-2.5222212
6.x-2.341,612772792783789779
6.x-2.33202321212121
6.x-2.32252227262323
6.x-2.30555558565857
6.x-2.29333333
6.x-2.28525654524952
6.x-2.267991289
6.x-2.25222222
6.x-2.23111111
6.x-2.20222222
6.x-2.19222222
6.x-2.15222222
6.x-2.13345323
6.x-2.11292828272828
6.x-1.18000112
6.x-1.17111112
6.x-1.11111111
6.x-1.10111111