diff --git a/data/guis/gittree.yml b/data/guis/gittree.yml
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+---
+name: "GitTree"
+project_url: "https://gittree.app"
+image_tag: "images/guis/gittree@2x.png"
+platforms:
+  - "Mac"
+  - "Windows"
+  - "Linux"
+# Free plan covers the full local Git client, commercial use included; sign-in required
+price: "Free / Paid Pro plan"
+license: "Proprietary"
+order: 61
+---
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