This page provides information about the usage of the APC - Alternative PHP Cache 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. As this module is now included with the download of Drupal since version 6.x, the data is heavily biased toward newer sites. Read more information about how these statistics are calculated.

Weekly project usage

Week6.x7.xTotal
April 12, 201505,3805,380
April 5, 201505,3155,315
March 29, 201505,1965,196
March 22, 201505,3075,307
March 15, 201505,3915,391
March 8, 201505,3515,351
March 1, 201505,2905,290
February 22, 201505,2595,259
February 15, 201505,3585,358
February 8, 201505,3495,349
February 1, 201505,3365,336
January 25, 201505,3235,323
January 18, 201505,1865,186
January 11, 201505,2385,238
January 4, 201505,2935,293
December 28, 201404,9054,905
December 21, 201405,0265,026
December 14, 201405,3715,371
December 7, 201405,3385,338
November 30, 201405,3265,326
November 23, 201405,2825,282
November 16, 201405,5985,598
November 9, 201405,0895,089
November 2, 201405,2655,265
October 26, 201405,2565,256
October 19, 201405,3215,321
October 12, 201405,2475,247
October 5, 201404,9704,970
September 28, 201405,0225,022
September 21, 201404,9664,966
September 14, 201404,9784,978
September 7, 201404,9244,924
August 31, 201404,9054,905
August 24, 201404,8014,801
August 17, 201404,9694,969
August 10, 201404,8434,843
August 3, 201404,8874,887
July 27, 201404,9244,924
July 20, 201404,7214,721
July 13, 201404,8554,855
July 6, 201404,8224,822
June 29, 201404,8654,865
June 22, 201404,8124,812
June 15, 201404,3364,336
June 8, 201404,4534,453
June 1, 201404,4114,411
May 25, 201404,3934,393
May 18, 201404,3594,359
May 11, 201404,3554,355
May 4, 201404,3094,309
April 27, 201404,2374,237
April 20, 201404,2314,231
April 13, 201404,2544,254
April 6, 201404,3144,314
March 30, 201404,3584,358
March 23, 201404,3634,363
March 16, 201404,2644,264
March 9, 201404,2534,253
March 2, 201404,2684,268
February 23, 201404,3294,329
February 16, 201404,2694,269
February 9, 201404,1784,178
February 2, 201404,1374,137
January 26, 201404,1144,114
January 19, 201404,1694,169
January 12, 201403,9783,978
January 5, 201403,9653,965
December 29, 201303,6643,664
December 22, 201303,6233,623
December 15, 201303,8953,895
December 8, 201304,0004,000
December 1, 201304,0484,048
November 24, 201304,0084,008
November 17, 201304,1534,153
November 10, 201304,1354,135
November 3, 201304,1384,138
October 27, 201304,1854,185
October 20, 201304,0994,099
October 13, 201304,0394,039
October 6, 201304,0334,033
September 29, 201304,1794,179
September 22, 201304,0124,012
September 15, 201303,9803,980
September 8, 201303,9213,921
September 1, 201303,8463,846
August 25, 201303,8343,834
August 18, 201303,8093,809
August 11, 201303,8033,803
August 4, 201303,7933,793
July 28, 201303,7113,711
July 21, 201303,7283,728
July 14, 201303,8073,807
July 7, 201303,7563,756
June 30, 201303,7083,708
June 23, 201303,7033,703
June 16, 201303,8443,844
June 9, 201303,9663,966
June 2, 201304,0314,031
May 26, 201303,8313,831
May 19, 201302,9372,937
May 12, 201303,7983,798
May 5, 201303,7023,702
April 28, 201303,6543,654
April 21, 201303,6173,617
April 14, 201303,5633,563
April 7, 201303,7453,745
March 31, 201303,5733,573
March 24, 201303,6753,675
March 17, 201303,5543,554
March 10, 201303,5593,559
March 3, 201303,5703,570
February 24, 201303,6833,683
February 17, 201303,6293,629
February 10, 201303,4443,444
February 3, 201303,4693,469
January 27, 201303,3163,316
January 20, 201303,3263,326
January 13, 201303,3763,376
January 6, 201302,9772,977
December 30, 201202,7272,727
December 23, 201202,7122,712
December 16, 201203,3093,309
December 9, 201203,1283,128
December 2, 201202,8322,832
November 25, 201202,8672,867
November 18, 201202,8552,855
November 11, 201202,8862,886
November 4, 201202,8582,858
October 28, 201202,6362,636
October 21, 201212,7962,797
October 14, 201202,9322,932
October 7, 201202,7842,784
September 30, 201202,5792,579
September 23, 201202,6062,606
September 16, 201202,4462,446
September 9, 201202,4662,466
September 2, 201202,3272,327
August 26, 201202,2842,284
August 19, 201212,1992,200
August 12, 201202,0982,098
August 5, 201202,0902,090
July 29, 201202,0412,041
July 22, 201202,0042,004
July 15, 201201,9481,948
July 8, 201202,0032,003
July 1, 201201,9951,995
June 24, 201201,8981,898
June 17, 201201,7691,769
June 10, 201201,8121,812
June 3, 201201,8001,800
May 27, 201211,7871,788
May 20, 201201,7601,760
May 13, 201201,8111,811
May 6, 201201,7971,797
April 29, 201201,6211,621
April 22, 201201,6121,612

Recent release usage

Releasesort descendingApr 12, 2015Apr 5, 2015Mar 29, 2015Mar 22, 2015Mar 15, 2015Mar 8, 2015
7.x-1.0-beta2796766
7.x-1.0-beta310510997103103118
7.x-1.0-beta42,5182,5042,5412,7022,8012,814
7.x-1.0-beta5000003
7.x-1.0-beta62,7452,6882,5472,4912,4762,406
7.x-1.x-dev555454