diff --git a/crates/ui-egui/src/grid.rs b/crates/ui-egui/src/grid.rs
index 90a39cb06..6f5c5246f 100644
--- a/crates/ui-egui/src/grid.rs
+++ b/crates/ui-egui/src/grid.rs
@@ -149,6 +149,8 @@ pub struct GridState {
     pub hscroll: Option<Rect>,
     /// Ctrl+wheel zoom in progress (see [`WheelZoom`]).
     pub wheel_zoom: Option<WheelZoom>,
+    /// A one-finger touch drag in progress: it pans the sheet instead of selecting.
+    pub touch_pan: bool,
 }
 
 /// Ctrl+wheel zoom for one (doc uid, sheet). egui eases a notch in over several frames and
@@ -641,6 +643,19 @@ pub fn show(app: &mut SheetApp, ui: &mut egui::Ui) {
             view.scroll -= d / z;
         }
     }
+    // A one-finger touch drag pans the sheet, the content following the finger; it doesn't select.
+    // (Two fingers pinch-zoom through `zoom_delta` above.)
+    if resp.drag_started() && ui.input(|i| i.any_touches()) {
+        app.grid.touch_pan = true;
+    }
+    if app.grid.touch_pan && resp.dragged() && ui.input(|i| i.multi_touch().is_none()) {
+        let z = if paper { make_geo(app, view.scroll).z } else { sh.zoom as f32 / 100.0 * DISPLAY_SCALE };
+        let mut d = resp.drag_delta();
+        if sh.right_to_left {
+            d.x = -d.x;
+        }
+        view.scroll -= d / z;
+    }
     // The zoom glides to its step like egui eases a wheel notch (90% of the way in 0.1 s), or goes
     // there at once without animations (as for the selection outline below: View › Animations
     // off, egui's off in the headless harness, or a screenshot on its way).
@@ -754,8 +769,15 @@ pub fn show(app: &mut SheetApp, ui: &mut egui::Ui) {
     }
     // Interaction.
     let previous_popups = (app.grid.filter_menu, app.grid.list_picker, app.grid.header_menu);
-    crate::paper_view::interact(app, ui, &resp, &geo, sh, &wb);
-    interact(app, ui, &resp, &geo, sh, &wb);
+    if app.grid.touch_pan {
+        // Skip the frames of a touch pan, its release included.
+        if !resp.dragged() {
+            app.grid.touch_pan = false;
+        }
+    } else {
+        crate::paper_view::interact(app, ui, &resp, &geo, sh, &wb);
+        interact(app, ui, &resp, &geo, sh, &wb);
+    }
     crate::text_box::show(app, ui, &geo, sh);
     if app.editor.as_ref().is_some_and(|e| !e.from_formula_bar) {
         in_cell_editor(app, ui, &geo, sh, &wb);
diff --git a/crates/ui-egui/tests/touch_pan.rs b/crates/ui-egui/tests/touch_pan.rs
new file mode 100644
index 000000000..f55e84246
--- /dev/null
+++ b/crates/ui-egui/tests/touch_pan.rs
@@ -0,0 +1,91 @@
+//! Touch input on the grid: one finger pans, a tap selects (issue #1907).
+
+use egui::{Event, Modifiers, PointerButton, TouchDeviceId, TouchId, TouchPhase};
+use gridcraft_engine::Session;
+use gridcraft_engine::core::CellRef;
+use gridcraft_ui_egui::SheetApp;
+
+fn harness(session: Session) -> egui_kittest::Harness<'static, SheetApp> {
+    let mut h = egui_kittest::Harness::builder().with_size(egui::vec2(1200.0, 800.0)).build_ui_state(
+        |ui, app: &mut SheetApp| {
+            let ctx = ui.ctx().clone();
+            app.logic(&ctx);
+            app.ui(ui);
+        },
+        SheetApp::new(session, Default::default()),
+    );
+    h.run_steps(4);
+    h
+}
+
+fn blank() -> Session {
+    let mut s = Session::new();
+    s.new_workbook();
+    s
+}
+
+/// One finger, sent the way egui-winit does: a touch event plus the emulated pointer events.
+fn touch(h: &mut egui_kittest::Harness<'static, SheetApp>, phase: TouchPhase, pos: egui::Pos2) {
+    let ev = &mut h.input_mut().events;
+    ev.push(Event::Touch { device_id: TouchDeviceId(1), id: TouchId(0), phase, pos, force: None });
+    match phase {
+        TouchPhase::Start => {
+            ev.push(Event::PointerMoved(pos));
+            ev.push(Event::PointerButton { pos, button: PointerButton::Primary, pressed: true, modifiers: Modifiers::NONE });
+        }
+        TouchPhase::Move => ev.push(Event::PointerMoved(pos)),
+        TouchPhase::End | TouchPhase::Cancel => {
+            ev.push(Event::PointerButton { pos, button: PointerButton::Primary, pressed: false, modifiers: Modifiers::NONE });
+            ev.push(Event::PointerGone);
+        }
+    }
+}
+
+fn swipe(h: &mut egui_kittest::Harness<'static, SheetApp>, from: egui::Pos2, by: egui::Vec2) {
+    touch(h, TouchPhase::Start, from);
+    h.run_steps(2);
+    for i in 1..=10 {
+        touch(h, TouchPhase::Move, from + by * (i as f32 / 10.0));
+        h.run_steps(1);
+    }
+    touch(h, TouchPhase::End, from + by);
+    h.run_steps(3);
+}
+
+fn assert_selection_untouched(h: &egui_kittest::Harness<'static, SheetApp>) {
+    let sel = &h.state().session.active().unwrap().selection;
+    assert_eq!(sel.active, CellRef::new(0, 0), "a touch pan must not move the active cell: {sel:?}");
+    assert_eq!(sel.ranges.len(), 1, "{sel:?}");
+    assert_eq!(sel.ranges[0].start, CellRef::new(0, 0), "{sel:?}");
+    assert_eq!(sel.ranges[0].end, CellRef::new(0, 0), "a touch pan must not select cells: {sel:?}");
+}
+
+#[test]
+fn one_finger_drag_pans_the_grid_instead_of_selecting() {
+    let mut h = harness(blank());
+    let cells = h.state().grid.cells_rect.unwrap();
+    swipe(&mut h, cells.center() + egui::vec2(0.0, 100.0), egui::vec2(0.0, -200.0));
+    let scroll = h.state().view().scroll;
+    assert!(scroll.y > 0.0, "dragging a finger up scrolls down: scroll = {scroll:?}");
+    assert_selection_untouched(&h);
+
+    swipe(&mut h, cells.center() + egui::vec2(100.0, 0.0), egui::vec2(-200.0, 0.0));
+    let scroll = h.state().view().scroll;
+    assert!(scroll.x > 0.0, "dragging a finger left scrolls right: scroll = {scroll:?}");
+    assert_selection_untouched(&h);
+}
+
+#[test]
+fn one_finger_tap_still_selects_the_cell() {
+    let mut h = harness(blank());
+    let cells = h.state().grid.cells_rect.unwrap();
+    let p = cells.min + egui::vec2(5.0, 5.0) + egui::vec2(0.0, cells.height() / 2.0);
+    touch(&mut h, TouchPhase::Start, p);
+    h.run_steps(1);
+    touch(&mut h, TouchPhase::End, p);
+    h.run_steps(3);
+    let sel = &h.state().session.active().unwrap().selection;
+    assert_eq!(sel.active.col, 0, "{sel:?}");
+    assert!(sel.active.row > 0, "a tap selects the tapped cell: {sel:?}");
+    assert_eq!(h.state().view().scroll, egui::Vec2::ZERO);
+}