diff --git a/pkgs/applications/office/iotas/default.nix b/pkgs/applications/office/iotas/default.nix
new file mode 100644
index 000000000000..acec5f7cabf7
--- /dev/null
+++ b/pkgs/applications/office/iotas/default.nix
@@ -0,0 +1,76 @@
+{ lib
+, python3
+, fetchFromGitLab
+, meson
+, ninja
+, pkg-config
+, gobject-introspection
+, wrapGAppsHook4
+, appstream-glib
+, desktop-file-utils
+, glib
+, gtk4
+, librsvg
+, libsecret
+, libadwaita
+, gtksourceview5
+, webkitgtk_5_0
+}:
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "iotas";
+  version = "0.1.9";
+  format = "other";
+
+  src = fetchFromGitLab {
+    domain = "gitlab.gnome.org";
+    owner = "cheywood";
+    repo = pname;
+    rev = version;
+    hash = "sha256-TdsqxpJq2+hoLHcJ58JQ20TWerZMXL3wkT9oIlVkrk4=";
+  };
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+    gobject-introspection
+    wrapGAppsHook4
+    appstream-glib
+    desktop-file-utils
+  ];
+
+  buildInputs = [
+    glib
+    gtk4
+    librsvg
+    libsecret
+    libadwaita
+    gtksourceview5
+    webkitgtk_5_0
+  ];
+
+  propagatedBuildInputs = with python3.pkgs; [
+    pygobject3
+    pygtkspellcheck
+    requests
+    markdown-it-py
+    linkify-it-py
+    mdit-py-plugins
+  ];
+
+  # prevent double wrapping
+  dontWrapGApps = true;
+
+  preFixup = ''
+    makeWrapperArgs+=("''${gappsWrapperArgs[@]}")
+  '';
+
+  meta = with lib; {
+    description = "Simple note taking with mobile-first design and Nextcloud sync";
+    homepage = "https://gitlab.gnome.org/cheywood/iotas";
+    license = licenses.gpl3Plus;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ zendo ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 1f46e94edd40..2fcc6eba8b75 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -4962,6 +4962,8 @@ with pkgs;
 
   invoiceplane = callPackage ../servers/web-apps/invoiceplane { };
 
+  iotas = callPackage ../applications/office/iotas { };
+
   iotools = callPackage ../tools/misc/iotools { };
 
   irpf = callPackage ../applications/finance/irpf { };