最初の3歩 1. 公式サイトでドキュメントを開く2. インストール手順を確認する3. サーバーに設置を開始する
自分でサーバーを用意し、設置する必要があります。
やめるときは導入した担当者に依頼
ライセンスの説明は要約です。法的助言ではありません。スターとは、GitHub の「いいね」に近い評価の数です。
| 比較対象 | mixpost との違い |
|---|---|
| Buffer | Mixpostは完全無料・セルフホスト。Bufferは使いやすいが有料プランが主 |
| Postiz | PostizはNext.js/TypeScript、MixpostはLaravel/PHP。好みの技術スタックで選択 |
安全性の表示は推定で、監査ではありません。ソフトは公開されている検査結果と脆弱性の報告、更新の止まり具合から判断しています。スキルは配布元の説明文からの推定で、配布物の中身（SKILL.md や同梱のプログラム）まではまだ検査できていません。「重大な問題は見つからず」は、問題が無いことの証明ではありません。軽い指摘が付いていることもあります。小さなプロジェクトや新しいスキルは低めに出ます。
| 公開された日 | 2022/07/22 |
| 最後に手が入った日 | 2026/03/16 |
| 当サイトが見つけた日 | 2026/02/24 |
| 日付 | スター数 | フォーク数 |
|---|---|---|
| 2026-02-24 | 2,923 | 433 |
| 2026-02-24 | 2,926 | 432 |
| 2026-02-24 | 2,926 | 432 |
| 2026-02-25 | 2,926 | 432 |
| 2026-02-25 | 2,926 | 432 |
| 2026-02-25 | 2,926 | 432 |
| 2026-02-25 | 2,927 | 432 |
| 2026-02-25 | 2,927 | 432 |
| 2026-02-25 | 2,927 | 432 |
| 2026-02-26 | 2,928 | 433 |
| 2026-02-26 | 2,928 | 433 |
| 2026-02-27 | 2,934 | 432 |
| 2026-02-28 | 2,938 | 433 |
| 2026-02-28 | 2,941 | 433 |
| 2026-03-01 | 2,942 | 433 |
| 2026-03-02 | 2,964 | 434 |
| 2026-03-03 | 3,004 | 441 |
| 2026-03-04 | 3,011 | 441 |
| 2026-03-05 | 3,020 | 442 |
| 2026-03-06 | 3,027 | 442 |
| 2026-03-07 | 3,029 | 443 |
| 2026-03-08 | 3,032 | 443 |
| 2026-03-09 | 3,033 | 443 |
| 2026-03-10 | 3,037 | 445 |
| 2026-03-11 | 3,038 | 445 |
| 2026-03-12 | 3,038 | 446 |
| 2026-03-13 | 3,039 | 446 |
| 2026-03-14 | 3,040 | 446 |
| 2026-03-15 | 3,040 | 446 |
| 2026-03-16 | 3,044 | 447 |
| 2026-03-17 | 3,047 | 448 |
| 2026-03-18 | 3,047 | 448 |
| 2026-03-19 | 3,051 | 451 |
| 2026-03-20 | 3,053 | 453 |
| 2026-03-21 | 3,056 | 453 |
| 2026-03-23 | 3,058 | 451 |
| 2026-03-24 | 3,062 | 451 |
| 2026-03-25 | 3,063 | 452 |
| 2026-03-26 | 3,064 | 451 |
| 2026-03-27 | 3,069 | 451 |
| 2026-03-28 | 3,069 | 451 |
| 2026-03-29 | 3,069 | 453 |
| 2026-03-30 | 3,073 | 453 |
| 2026-03-31 | 3,076 | 453 |
| 2026-04-01 | 3,080 | 455 |
| 2026-04-02 | 3,083 | 456 |
| 2026-04-03 | 3,084 | 456 |
| 2026-04-04 | 3,085 | 456 |
| 2026-04-05 | 3,090 | 457 |
| 2026-04-06 | 3,091 | 457 |
| 2026-04-07 | 3,092 | 457 |
| 2026-04-08 | 3,093 | 458 |
| 2026-04-09 | 3,094 | 459 |
| 2026-04-10 | 3,094 | 459 |
| 2026-04-11 | 3,095 | 458 |
| 2026-04-12 | 3,096 | 458 |
| 2026-04-13 | 3,098 | 458 |
| 2026-04-14 | 3,100 | 458 |
| 2026-04-15 | 3,101 | 459 |
| 2026-04-16 | 3,103 | 462 |
| 2026-04-16 | 3,103 | 462 |
| 2026-04-17 | 3,107 | 463 |
| 2026-04-18 | 3,108 | 463 |
| 2026-04-19 | 3,110 | 463 |
| 2026-04-20 | 3,115 | 463 |
| 2026-04-21 | 3,118 | 463 |
| 2026-04-22 | 3,123 | 464 |
| 2026-04-23 | 3,123 | 465 |
| 2026-04-24 | 3,128 | 466 |
| 2026-04-25 | 3,128 | 466 |
| 2026-04-26 | 3,132 | 466 |
| 2026-04-27 | 3,137 | 466 |
| 2026-04-28 | 3,144 | 467 |
| 2026-04-29 | 3,154 | 471 |
| 2026-04-30 | 3,165 | 472 |
| 2026-05-01 | 3,169 | 473 |
| 2026-05-02 | 3,172 | 473 |
| 2026-05-03 | 3,176 | 473 |
| 2026-05-04 | 3,182 | 474 |
| 2026-05-05 | 3,187 | 474 |
| 2026-05-06 | 3,190 | 474 |
| 2026-05-07 | 3,198 | 475 |
| 2026-05-08 | 3,204 | 477 |
| 2026-05-09 | 3,207 | 476 |
| 2026-05-10 | 3,214 | 476 |
| 2026-05-11 | 3,216 | 479 |
| 2026-05-12 | 3,223 | 479 |
| 2026-05-13 | 3,225 | 481 |
| 2026-05-14 | 3,231 | 485 |
| 2026-05-15 | 3,236 | 486 |
| 2026-05-16 | 3,242 | 488 |
| 2026-05-17 | 3,244 | 490 |
| 2026-05-18 | 3,248 | 490 |
| 2026-05-19 | 3,255 | 491 |
| 2026-05-20 | 3,259 | 491 |
| 2026-05-21 | 3,262 | 491 |
| 2026-05-22 | 3,264 | 492 |
| 2026-05-23 | 3,266 | 492 |
| 2026-05-24 | 3,268 | 493 |
| 2026-05-25 | 3,271 | 493 |
| 2026-05-26 | 3,275 | 493 |
| 2026-05-27 | 3,277 | 493 |
| 2026-05-28 | 3,280 | 493 |
| 2026-05-29 | 3,287 | 493 |
| 2026-05-30 | 3,292 | 493 |
| 2026-05-31 | 3,296 | 494 |
| 2026-06-01 | 3,299 | 494 |
| 2026-06-02 | 3,299 | 495 |
| 2026-06-03 | 3,301 | 496 |
| 2026-06-04 | 3,305 | 494 |
| 2026-06-05 | 3,308 | 495 |
| 2026-06-06 | 3,309 | 495 |
| 2026-06-07 | 3,310 | 495 |
| 2026-06-08 | 3,310 | 495 |
| 2026-06-09 | 3,312 | 495 |
| 2026-06-10 | 3,317 | 496 |
| 2026-06-11 | 3,323 | 496 |
| 2026-06-12 | 3,328 | 497 |
| 2026-06-13 | 3,329 | 497 |
| 2026-06-14 | 3,329 | 498 |
| 2026-06-15 | 3,332 | 497 |
| 2026-06-16 | 3,338 | 496 |
| 2026-06-17 | 3,339 | 494 |
| 2026-06-18 | 3,339 | 495 |
| 2026-06-19 | 3,344 | 495 |
| 2026-06-20 | 3,345 | 496 |
| 2026-06-21 | 3,348 | 496 |
| 2026-06-22 | 3,350 | 496 |
| 2026-06-23 | 3,355 | 496 |
| 2026-06-24 | 3,358 | 495 |
| 2026-06-25 | 3,358 | 497 |
| 2026-06-26 | 3,361 | 497 |
| 2026-06-27 | 3,363 | 498 |
| 2026-06-28 | 3,366 | 498 |
| 2026-06-29 | 3,369 | 498 |
| 2026-06-30 | 3,371 | 498 |
| 2026-07-01 | 3,375 | 498 |
| 2026-07-02 | 3,376 | 498 |
| 2026-07-03 | 3,380 | 499 |
| 2026-07-03 | 3,380 | 499 |
| 2026-07-04 | 3,382 | 499 |
| 2026-07-05 | 3,385 | 500 |
| 2026-07-06 | 3,386 | 501 |
| 2026-07-07 | 3,387 | 503 |
| 2026-07-08 | 3,389 | 503 |
| 2026-07-09 | 3,392 | 504 |
| 2026-07-10 | 3,396 | 504 |
| 2026-07-11 | 3,399 | 504 |
| 2026-07-12 | 3,405 | 506 |
| 2026-07-13 | 3,407 | 506 |
| 2026-07-14 | 3,412 | 504 |
| 2026-07-15 | 3,414 | 504 |
| 2026-07-16 | 3,419 | 504 |
| 2026-07-17 | 3,422 | 505 |
| 2026-07-18 | 3,422 | 505 |
| 2026-07-19 | 3,423 | 506 |
| 2026-07-20 | 3,428 | 507 |
| 2026-07-21 | 3,430 | 507 |
| 2026-07-22 | 3,432 | 509 |
| 2026-07-23 | 3,437 | 511 |
| 2026-07-24 | 3,445 | 513 |
| 2026-07-25 | 3,453 | 514 |
| 2026-07-26 | 3,457 | 514 |
| 2026-07-27 | 3,457 | 515 |
| 2026-07-28 | 3,460 | 515 |
| 2026-07-29 | 3,464 | 514 |
| 2026-07-30 | 3,468 | 515 |
| 2026-07-30 | 3,470 | 515 |
| 2026-07-31 | 3,471 | 517 |
| 2026-08-01 | 3,474 | 517 |
| 2026-08-02 | 3,477 | 517 |
| 2026-08-03 | 3,480 | 518 |
| 2026-08-04 | 3,484 | 519 |
| 2026-08-05 | 3,486 | 518 |
| 2026-08-06 | 3,490 | 518 |
| 2026-08-07 | 3,491 | 518 |
| 2026-08-08 | 3,495 | 519 |
| 2026-08-09 | 3,495 | 519 |
| 2026-08-10 | 3,496 | 521 |
| 2026-08-11 | 3,499 | 522 |
| 2026-08-12 | 3,504 | 524 |
| 2026-08-13 | 3,506 | 525 |
| 2026-08-14 | 3,509 | 525 |
| 2026-08-15 | 3,510 | 525 |
| 2026-08-16 | 3,516 | 526 |
| 2026-08-17 | 3,518 | 525 |
| 2026-08-18 | 3,521 | 527 |
| 2026-08-19 | 3,521 | 527 |
| 2026-08-20 | 3,522 | 527 |
| 2026-08-21 | 3,524 | 527 |
| 2026-08-22 | 3,526 | 526 |
| 2026-08-23 | 3,530 | 528 |
| 2026-08-24 | 3,534 | 528 |
| 2026-08-25 | 3,539 | 529 |
| 2026-08-26 | 3,541 | 530 |
| 2026-08-27 | 3,547 | 530 |
| 2026-08-28 | 3,551 | 530 |
| 2026-08-29 | 3,554 | 531 |
| 2026-08-30 | 3,596 | 537 |
| 2026-08-31 | 3,638 | 540 |
| 2026-09-01 | 3,643 | 543 |
| 2026-09-02 | 3,648 | 548 |
| 2026-09-03 | 3,651 | 549 |
| 2026-09-04 | 3,657 | 550 |
| 2026-09-05 | 3,661 | 552 |
| 2026-09-06 | 3,667 | 552 |
| 2026-09-07 | 3,668 | 551 |
| 2026-09-08 | 3,669 | 553 |
| 2026-09-09 | 3,669 | 553 |
| 2026-09-10 | 3,673 | 554 |
| 2026-09-11 | 3,679 | 555 |
| 2026-09-12 | 3,686 | 556 |
| 2026-09-13 | 3,691 | 555 |
| 2026-09-14 | 3,697 | 556 |
| 2026-09-15 | 3,705 | 559 |
| 2026-09-16 | 3,712 | 561 |
| 2026-09-17 | 3,716 | 564 |
| 2026-09-18 | 3,719 | 565 |
| 2026-09-19 | 3,726 | 565 |
| 2026-09-20 | 3,725 | 565 |
| 2026-09-21 | 3,728 | 568 |
| 2026-09-22 | 3,732 | 568 |
| 2026-09-23 | 3,734 | 567 |
| 2026-09-24 | 3,736 | 567 |
| 2026-09-25 | 3,738 | 567 |
| 2026-09-26 | 3,738 | 567 |
| 2026-09-27 | 3,739 | 567 |
| 2026-09-28 | 3,738 | 567 |
| 2026-09-29 | 3,740 | 567 |
| 2026-09-30 | 3,743 | 571 |
| 2026-10-01 | 3,748 | 573 |
| 2026-10-02 | 3,755 | 575 |
| 2026-10-03 | 3,764 | 574 |
| 2026-10-04 | 3,771 | 574 |
| 2026-10-05 | 3,777 | 575 |
| 2026-10-06 | 3,778 | 577 |
| 2026-10-07 | 3,781 | 577 |
| 2026-10-08 | 3,786 | 579 |
| 2026-10-09 | 3,789 | 579 |
| 2026-10-10 | 3,795 | 580 |
| 2026-10-11 | 3,796 | 580 |
| 2026-10-12 | 3,802 | 579 |
| 2026-10-13 | 3,805 | 579 |
| 2026-10-14 | 3,809 | 577 |
| 2026-10-15 | 3,812 | 577 |
| 2026-10-16 | 3,821 | 579 |