ずつーる - SERP Analysis

https://zutool.jp/

https://x.com/terunekootenki

https://apps.apple.com/jp/app/%25E9%25A0%25AD%25E7%2597%259B%25E3%2583%25BC%25E3%2582%258B-%25E6%25B0%2597%25E5%259C%25A7-%25E5%25A4%25A9%25E6%25B0%2597%25E4%25BA%2588%25E5%25A0%25B1%25E3%2581%25A7%25E4%25BD%2593%25E8%25AA%25BF%25E7%25AE%25A1%25E7%2590%2586-%25E6%25B0%2597%25E8%25B1%25A1%25E7%2597%2585%25E5%25AF%25BE%25E7%25AD%2596%25E3%2582%25A2%25E3%2583%2597%25E3%2583%25AA/id602991338

https://play.google.com/store/apps/details%3Fid%3Djp.co.pocke.android.zutsu%26hl%3Dja

https://www.instagram.com/zutool/