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Reviews for Check4Change

Check4Change by Ronen Zilberman

3.5 Stars out of 5
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61 reviews
  • by 天灭中共退党团队保平安, a month ago
  • by Firefox user 18550786, 7 months ago
  • by Filli-e, a year ago
    Perfect for my purpose. Awesome job!
  • by Firefox user 18160290, a year ago
  • by Firefox user 13529497, 2 years ago
  • by Goldom, 2 years ago
    Working totally fine and free for me in 2023.
  • by Firefox user 17254248, 2 years ago
  • by Firefox user 17682964, 2 years ago
  • by Firefox user 17706679, 2 years ago
  • by Firefox user 17545551, 3 years ago
  • by kamran, 3 years ago
  • by Behzad, 3 years ago
  • by orlando martin lazar, 3 years ago
  • by Firefox user 13202285, 3 years ago
    Does what it says out of the box. Thanks to the developer!
  • by Firefox user 13445298, 3 years ago
    In 2022, I used Check4Change to help me monitor newly-listed tickets and price drops on tickets at StubHub. With this extension's help, I was able to snag a music concert ticket to my favorite singer of 2021, Gracie Abrams.
  • by Krommenaas, 3 years ago
    Does what it does perfectly. I'm an author and use it to know when my sales figures update. Hearing the "Ch-ch-ch-changes" jingle is always a delight :)
  • by dalcaide10, 4 years ago
  • by Yavor, 4 years ago
  • by Firefox user 13424050, 4 years ago
  • by Firefox user 16695443, 4 years ago
    Works great, but you must first select the text you want to check for changes and then click on the c4c icon.
  • by Andralon, 4 years ago
    David Bowie - Changes
    December 1971

    This is a solid Addon
  • by Yusuke, 5 years ago
    A wonderful add-on.
  • by pilotage320, 5 years ago
    This extension is extremely valuable to me and has enabled me to capture and take advantage of changes that occur every second...awesome!!!
  • by Frank, 5 years ago
    Sehr gutes Tool. 1. Text markieren der beobachtet werden soll 2. Rechte Maus 3. AddEinstellungen vornehmen. TOP
  • by Cedric, 5 years ago
    very simple to use and really convenient