This page provides information about the usage of the Calendar Link 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.


Week starting 8.x-1.x 2.x 2.0.x 2.1.x 3.0.x Total
June 14th, 2026 5 0 64 209 5321 5599
June 7th, 2026 4 0 70 206 4835 5115
May 31st, 2026 4 0 26 178 5168 5376
May 24th, 2026 4 0 19 163 5198 5384
May 17th, 2026 5 0 21 172 5598 5796
May 10th, 2026 5 0 45 176 6505 6731
May 3rd, 2026 7 0 7 160 4958 5132
April 26th, 2026 7 0 45 168 4696 4916
April 19th, 2026 5 0 13 196 5029 5243
April 12th, 2026 6 0 31 221 5725 5983
April 5th, 2026 5 0 31 194 4837 5067
March 29th, 2026 5 0 7 191 4596 4799
March 22nd, 2026 6 0 9 181 4749 4945
March 15th, 2026 6 0 18 166 4470 4660
March 8th, 2026 6 0 15 163 4757 4941
February 22nd, 2026 6 0 24 205 5971 6206
February 15th, 2026 7 0 66 201 4793 5067
February 8th, 2026 5 0 24 234 4728 4991
February 1st, 2026 6 0 28 258 4806 5098
January 25th, 2026 6 0 21 250 4513 4790
January 18th, 2026 6 0 10 276 5096 5388
January 11th, 2026 8 0 7 315 5083 5413
January 4th, 2026 6 0 20 286 4935 5247
December 28th, 2025 5 0 22 264 3493 3784
December 21st, 2025 5 0 60 290 3704 4059
December 14th, 2025 6 0 62 289 4698 5055
December 7th, 2025 7 0 25 274 5755 6061
November 30th, 2025 4 0 24 271 5495 5794
November 23rd, 2025 5 0 21 268 5274 5568
November 16th, 2025 8 0 27 317 4772 5124
November 9th, 2025 6 0 26 298 4569 4899
November 2nd, 2025 6 0 63 313 4832 5214
October 26th, 2025 5 0 66 351 4747 5169
October 19th, 2025 7 0 31 363 4549 4950
October 12th, 2025 5 0 28 361 4437 4831
October 5th, 2025 6 0 28 384 4385 4803
September 28th, 2025 5 0 27 380 4218 4630
September 21st, 2025 6 0 27 358 4294 4685
September 14th, 2025 6 0 25 386 6028 6445
September 7th, 2025 6 0 28 367 4752 5153
August 31st, 2025 6 0 60 360 4481 4907
August 24th, 2025 8 0 13 358 4433 4812
August 17th, 2025 8 0 43 364 5923 6338
August 10th, 2025 8 0 14 351 6189 6562
August 3rd, 2025 6 0 10 356 4949 5321
July 27th, 2025 6 0 18 381 4363 4768
July 20th, 2025 6 0 39 384 5136 5565
July 13th, 2025 6 0 11 402 4206 4625
July 6th, 2025 7 0 49 423 4330 4809
June 29th, 2025 7 0 49 390 4243 4689
June 22nd, 2025 6 0 48 419 4190 4663
June 15th, 2025 6 0 10 391 3887 4294
June 8th, 2025 7 0 14 377 3992 4390
June 1st, 2025 7 0 10 391 3647 4055
May 25th, 2025 7 0 9 399 5060 5475
May 18th, 2025 6 0 9 380 4613 5008
May 11th, 2025 6 0 49 385 3832 4272
May 4th, 2025 7 0 9 387 4838 5241
April 27th, 2025 7 0 44 394 3766 4211
April 20th, 2025 7 0 43 394 3411 3855
April 13th, 2025 7 0 15 379 3615 4016
April 6th, 2025 5 0 11 422 3300 3738
March 30th, 2025 6 0 8 431 3195 3640
March 23rd, 2025 6 0 12 453 3160 3631
March 16th, 2025 6 0 10 483 3038 3537
March 9th, 2025 6 0 10 493 2890 3399
March 2nd, 2025 5 0 44 495 3117 3661
February 23rd, 2025 7 0 49 510 4113 4679
February 16th, 2025 7 0 15 522 3822 4366
February 9th, 2025 6 0 14 440 2937 3397
February 2nd, 2025 8 0 14 468 2990 3480
January 26th, 2025 6 0 12 485 2966 3469
January 19th, 2025 8 0 14 475 2854 3351
January 12th, 2025 6 0 23 454 3171 3654
January 5th, 2025 8 0 18 465 2839 3330
December 29th, 2024 8 0 15 486 2243 2752
December 22nd, 2024 7 0 16 476 2159 2658
December 15th, 2024 6 0 21 547 2775 3349
December 8th, 2024 5 0 17 864 2690 3576
December 1st, 2024 8 0 18 926 2328 3280
November 24th, 2024 9 0 20 929 2214 3172
November 17th, 2024 5 0 20 1023 3453 4501
November 10th, 2024 7 0 26 1048 2327 3408
November 3rd, 2024 8 0 16 1013 2246 3283
October 27th, 2024 8 0 14 970 2111 3103
October 20th, 2024 8 0 14 1127 2166 3315
October 13th, 2024 7 0 15 1111 2035 3168
October 6th, 2024 6 0 15 1035 2036 3092
September 29th, 2024 7 0 12 1089 2090 3198
September 22nd, 2024 11 0 14 1229 1958 3212
September 15th, 2024 10 0 14 1199 2495 3718
September 8th, 2024 7 0 17 1295 1981 3300
September 1st, 2024 7 0 18 1245 1755 3025
August 25th, 2024 10 0 18 1376 2350 3754
August 18th, 2024 9 0 20 1141 1659 2829
August 11th, 2024 10 0 21 1126 2343 3500
August 4th, 2024 8 0 17 1286 1694 3005
July 28th, 2024 9 0 17 1416 2195 3637
July 21st, 2024 8 0 21 1423 1560 3012
July 14th, 2024 9 0 17 1298 1644 2968
July 7th, 2024 7 0 19 1381 1464 2871
June 30th, 2024 10 0 20 1668 2153 3851
June 23rd, 2024 10 0 61 1663 2162 3896
June 16th, 2024 12 0 21 1577 1473 3083
June 9th, 2024 10 0 23 1424 1589 3046
June 2nd, 2024 9 0 21 1439 1493 2962
May 26th, 2024 7 0 25 1271 1460 2763
May 19th, 2024 9 0 19 1259 1337 2624
May 12th, 2024 9 0 23 1427 1988 3447
May 5th, 2024 9 0 24 1364 1383 2780
April 28th, 2024 8 0 19 1478 1431 2936
April 21st, 2024 13 0 21 1390 1421 2845
April 14th, 2024 11 0 25 1392 1447 2875
April 7th, 2024 14 0 21 1395 1429 2859
March 31st, 2024 11 0 23 1418 1797 3249
March 24th, 2024 12 0 23 1413 1378 2826
March 17th, 2024 12 0 34 1398 1737 3181
March 10th, 2024 9 0 30 1571 1313 2923
March 3rd, 2024 10 0 34 1443 1467 2954
February 25th, 2024 10 0 37 1510 1725 3282
February 18th, 2024 15 0 45 1443 1229 2732
February 11th, 2024 14 0 40 1496 1148 2698
February 4th, 2024 13 0 37 1551 1130 2731
January 28th, 2024 14 0 52 1439 1454 2959
January 21st, 2024 19 0 48 1561 1430 3058
January 14th, 2024 16 0 35 1570 1368 2989
January 7th, 2024 14 0 42 1523 1038 2617
December 31st, 2023 13 0 39 1474 886 2412
December 24th, 2023 14 0 32 1294 683 2023
December 17th, 2023 14 0 38 1475 959 2486
December 10th, 2023 15 0 47 1658 1028 2748
December 3rd, 2023 12 0 43 1496 963 2514
November 26th, 2023 17 0 49 1414 946 2426
November 19th, 2023 20 0 43 1480 1203 2746
November 12th, 2023 17 0 46 1499 968 2530
November 5th, 2023 15 0 43 1557 1142 2757
October 29th, 2023 15 0 44 1514 927 2500
October 22nd, 2023 14 0 46 1486 901 2447
October 15th, 2023 14 0 44 1398 824 2280
October 8th, 2023 16 0 46 1587 928 2577
October 1st, 2023 14 0 40 1535 900 2489
September 24th, 2023 15 0 43 1514 886 2458
September 17th, 2023 15 0 62 1725 760 2562
September 10th, 2023 14 0 49 1552 756 2371
September 3rd, 2023 19 0 44 1430 683 2176
August 27th, 2023 18 0 48 1486 651 2203
August 20th, 2023 19 0 59 1710 755 2543
August 13th, 2023 11 0 53 1528 645 2237
August 6th, 2023 12 0 106 1901 873 2892
July 30th, 2023 14 0 45 1444 598 2101
July 23rd, 2023 17 0 47 1542 638 2244
July 16th, 2023 16 0 47 1463 627 2153
July 9th, 2023 20 0 54 1574 690 2338
July 2nd, 2023 16 0 51 1487 650 2204
June 25th, 2023 22 0 58 1399 690 2169
June 18th, 2023 21 0 61 1640 771 2493
June 11th, 2023 19 0 46 1372 715 2152
June 4th, 2023 19 0 60 1495 831 2405
May 28th, 2023 28 0 56 1409 942 2435
May 21st, 2023 28 0 60 1538 1059 2685
May 14th, 2023 16 0 63 1427 951 2457
May 7th, 2023 18 0 64 1484 913 2479
April 30th, 2023 15 0 56 1636 806 2513
April 23rd, 2023 18 0 67 1585 714 2384
April 16th, 2023 23 0 54 1625 621 2323
April 9th, 2023 21 0 42 1360 475 1898
April 2nd, 2023 19 0 53 1498 579 2149
March 26th, 2023 21 0 70 1356 670 2117
March 19th, 2023 19 0 57 1371 684 2131
March 12th, 2023 17 0 67 1502 600 2186
March 5th, 2023 16 0 75 1423 610 2124
February 26th, 2023 18 0 73 1488 576 2155
February 19th, 2023 19 0 72 1511 539 2141
February 12th, 2023 23 0 68 1432 456 1979
February 5th, 2023 21 0 65 1519 500 2105
January 29th, 2023 19 0 67 1465 482 2033
January 22nd, 2023 17 0 68 1429 488 2002
January 15th, 2023 22 0 80 1292 386 1780
January 8th, 2023 19 0 90 1306 335 1750
January 1st, 2023 18 0 82 1406 292 1798
December 25th, 2022 16 0 76 970 172 1234
December 18th, 2022 16 0 72 1268 297 1653
December 11th, 2022 43 0 78 1369 278 1768
December 4th, 2022 47 0 73 1287 288 1695
November 27th, 2022 41 0 77 1277 256 1651
November 20th, 2022 48 0 71 1286 225 1630
November 13th, 2022 53 0 77 1382 212 1724
November 6th, 2022 45 0 81 1327 168 1621
October 30th, 2022 47 0 110 1424 152 1733
October 23rd, 2022 53 0 84 1461 167 1765
October 16th, 2022 48 0 93 1516 152 1809
October 9th, 2022 62 0 87 1395 104 1648
October 2nd, 2022 48 0 90 1375 113 1626
September 25th, 2022 58 0 85 1353 115 1611
September 18th, 2022 64 0 84 1238 100 1486
September 11th, 2022 63 0 82 1110 140 1395
September 4th, 2022 69 0 77 1336 99 1581
August 28th, 2022 59 0 95 1233 31 1418
August 21st, 2022 62 0 97 1322 32 1513
August 14th, 2022 66 0 102 1184 18 1370
August 7th, 2022 66 0 104 1269 12 1451
July 31st, 2022 69 0 110 1236 13 1428
July 24th, 2022 73 0 139 1200 7 1419
July 17th, 2022 85 0 133 1063 12 1293
July 10th, 2022 85 0 139 994 12 1230
July 3rd, 2022 92 0 139 1051 11 1293
June 26th, 2022 78 0 150 995 16 1239
June 19th, 2022 69 0 173 1057 14 1313
June 12th, 2022 74 0 222 1018 19 1333
June 5th, 2022 66 0 197 922 15 1200
May 29th, 2022 64 0 196 952 15 1227
May 22nd, 2022 66 0 213 865 17 1161
May 15th, 2022 67 0 198 918 17 1200
May 8th, 2022 77 0 215 930 9 1231
May 1st, 2022 76 0 180 892 9 1157
April 24th, 2022 81 0 201 941 9 1232
April 17th, 2022 78 0 212 996 8 1294
April 10th, 2022 76 0 208 870 6 1160
April 3rd, 2022 74 0 210 901 9 1194
March 27th, 2022 73 0 235 806 8 1122
March 20th, 2022 81 0 239 962 5 1287
March 13th, 2022 77 0 260 836 2 1175
March 6th, 2022 70 0 250 816 1 1137
February 27th, 2022 69 0 253 693 0 1015
February 20th, 2022 82 0 289 730 0 1101
February 13th, 2022 76 0 317 833 0 1226
February 6th, 2022 76 0 346 771 0 1193
January 30th, 2022 74 0 307 648 0 1029
January 23rd, 2022 66 0 306 562 0 934
January 16th, 2022 76 0 366 611 0 1053
January 9th, 2022 74 0 348 562 0 984
January 2nd, 2022 71 0 335 542 0 948
December 26th, 2021 61 0 281 371 0 713
December 19th, 2021 66 0 400 490 0 956
December 12th, 2021 78 0 446 519 0 1043
December 5th, 2021 64 0 524 460 0 1048
November 28th, 2021 71 1 464 346 0 882
November 21st, 2021 83 0 630 309 0 1022
November 14th, 2021 88 0 564 266 0 918
November 7th, 2021 73 0 749 214 0 1036
October 31st, 2021 80 0 750 133 0 963
October 24th, 2021 91 0 731 100 0 922
October 17th, 2021 83 0 842 0 0 925
October 10th, 2021 86 0 634 0 0 720
October 3rd, 2021 84 0 784 0 0 868
September 26th, 2021 88 0 650 0 0 738
September 19th, 2021 86 0 664 0 0 750
September 12th, 2021 96 0 578 0 0 674
September 5th, 2021 82 0 686 0 0 768
August 29th, 2021 78 0 536 0 0 614
August 22nd, 2021 75 0 658 0 0 733
August 15th, 2021 78 0 703 0 0 781
August 8th, 2021 76 0 635 0 0 711
August 1st, 2021 82 0 550 0 0 632
July 25th, 2021 87 0 589 0 0 676
July 18th, 2021 87 0 537 0 0 624
July 11th, 2021 78 0 509 0 0 587
July 4th, 2021 80 0 508 0 0 588
June 27th, 2021 85 0 548 0 0 633
June 20th, 2021 86 0 436 0 0 522
June 13th, 2021 107 0 489 0 0 596
June 6th, 2021 104 0 496 0 0 600
May 30th, 2021 103 0 399 0 0 502
May 23rd, 2021 97 0 423 0 0 520
May 16th, 2021 105 0 417 0 0 522
May 9th, 2021 114 0 407 0 0 521
May 2nd, 2021 112 0 434 0 0 546
April 25th, 2021 120 0 415 0 0 535
April 18th, 2021 110 0 419 0 0 529
April 11th, 2021 106 0 334 0 0 440
April 4th, 2021 109 0 335 0 0 444
March 28th, 2021 112 0 317 0 0 429
March 21st, 2021 109 0 395 0 0 504
March 14th, 2021 112 0 416 0 0 528
March 7th, 2021 107 0 369 0 0 476
February 28th, 2021 116 0 431 0 0 547
February 21st, 2021 120 0 368 0 0 488
February 14th, 2021 112 0 389 0 0 501
February 7th, 2021 123 0 431 0 0 554
January 31st, 2021 125 0 346 0 0 471
January 24th, 2021 131 0 330 0 0 461
January 17th, 2021 225 0 303 0 0 528
January 10th, 2021 224 0 131 0 0 355
January 3rd, 2021 275 0 115 0 0 390
December 27th, 2020 209 0 89 0 0 298
December 20th, 2020 225 0 85 0 0 310
December 13th, 2020 284 0 85 0 0 369
December 6th, 2020 296 0 55 0 0 351
November 29th, 2020 316 0 65 0 0 381
November 22nd, 2020 317 0 50 0 0 367
November 15th, 2020 332 0 43 0 0 375
November 8th, 2020 350 0 12 0 0 362
November 1st, 2020 365 0 0 0 0 365
October 25th, 2020 340 0 0 0 0 340
October 18th, 2020 347 0 0 0 0 347
October 11th, 2020 339 0 0 0 0 339
October 4th, 2020 338 0 0 0 0 338
September 27th, 2020 319 0 0 0 0 319
September 20th, 2020 317 0 0 0 0 317
September 13th, 2020 300 0 0 0 0 300
September 6th, 2020 305 0 0 0 0 305
August 30th, 2020 314 0 0 0 0 314
August 23rd, 2020 290 0 0 0 0 290
August 16th, 2020 281 0 0 0 0 281
August 9th, 2020 271 0 0 0 0 271
August 2nd, 2020 266 0 0 0 0 266
July 26th, 2020 261 0 0 0 0 261
July 19th, 2020 255 0 0 0 0 255
July 12th, 2020 217 0 0 0 0 217
July 5th, 2020 223 0 0 0 0 223
June 28th, 2020 247 0 0 0 0 247
June 21st, 2020 186 0 0 0 0 186
June 14th, 2020 192 0 0 0 0 192
June 7th, 2020 180 0 0 0 0 180
May 31st, 2020 169 0 0 0 0 169
May 24th, 2020 149 0 0 0 0 149
May 17th, 2020 145 0 0 0 0 145
May 10th, 2020 119 0 0 0 0 119
May 3rd, 2020 124 0 0 0 0 124
April 26th, 2020 132 0 0 0 0 132
April 19th, 2020 136 0 0 0 0 136
April 12th, 2020 141 0 0 0 0 141
April 5th, 2020 129 0 0 0 0 129
March 29th, 2020 122 0 0 0 0 122
March 22nd, 2020 102 0 0 0 0 102
March 15th, 2020 104 0 0 0 0 104
March 8th, 2020 120 0 0 0 0 120
March 1st, 2020 98 0 0 0 0 98
February 23rd, 2020 71 0 0 0 0 71
February 16th, 2020 60 0 0 0 0 60
February 9th, 2020 60 0 0 0 0 60
February 2nd, 2020 45 0 0 0 0 45
January 26th, 2020 47 0 0 0 0 47
January 19th, 2020 35 0 0 0 0 35
January 12th, 2020 26 0 0 0 0 26
January 5th, 2020 25 0 0 0 0 25
December 29th, 2019 21 0 0 0 0 21
December 22nd, 2019 27 0 0 0 0 27
December 15th, 2019 36 0 0 0 0 36
December 8th, 2019 25 0 0 0 0 25
December 1st, 2019 30 0 0 0 0 30
November 24th, 2019 23 0 0 0 0 23
November 17th, 2019 29 0 0 0 0 29
November 10th, 2019 19 0 0 0 0 19
November 3rd, 2019 19 0 0 0 0 19
October 27th, 2019 23 0 0 0 0 23
October 20th, 2019 20 0 0 0 0 20
October 13th, 2019 9 0 0 0 0 9
October 6th, 2019 8 0 0 0 0 8
September 29th, 2019 4 0 0 0 0 4
September 22nd, 2019 2 0 0 0 0 2
September 15th, 2019 3 0 0 0 0 3
September 8th, 2019 2 0 0 0 0 2
September 1st, 2019 3 0 0 0 0 3
August 25th, 2019 2 0 0 0 0 2
August 18th, 2019 3 0 0 0 0 3
August 11th, 2019 4 0 0 0 0 4
August 4th, 2019 4 0 0 0 0 4
July 28th, 2019 5 0 0 0 0 5
July 21st, 2019 4 0 0 0 0 4
July 14th, 2019 5 0 0 0 0 5
July 7th, 2019 5 0 0 0 0 5
June 30th, 2019 5 0 0 0 0 5
June 23rd, 2019 3 0 0 0 0 3
June 16th, 2019 5 0 0 0 0 5
June 9th, 2019 6 0 0 0 0 6
June 2nd, 2019 3 0 0 0 0 3
May 26th, 2019 4 0 0 0 0 4
May 19th, 2019 1 0 0 0 0 1
March 31st, 2019 1 0 0 0 0 1
March 24th, 2019 2 0 0 0 0 2
March 17th, 2019 2 0 0 0 0 2
March 10th, 2019 1 0 0 0 0 1
February 24th, 2019 1 0 0 0 0 1

Recent release usage

Release June 14th, 2026 June 7th, 2026 May 31st, 2026 May 24th, 2026 May 17th, 2026 May 10th, 2026
8.x-1.1 5 4 4 4 5 5
2.0.0 64 70 26 19 21 45
2.1.1 7 8 5 5 5 8
2.1.2 30 28 26 27 28 28
2.1.3 11 11 10 5 5 6
2.1.4 161 159 137 126 134 134
3.0.1 3 3 7 2 2 2
3.0.2 182 168 167 169 182 180
3.0.3 528 478 499 471 492 1732
3.0.4 4608 4186 4495 4556 4922 4591

Only Drupal websites using the Update Status module are included in the data. Read more information about how these statistics are calculated.