Is It On Arm?
A

Aquile Reader on Windows on ARM

Optimilia Studios · Office & Productivity
YESAn official ARM64 build is available.
Confirmed Mar 2, 2026 · tested by Qualcomm
Get it from the Store ↗Report a problem

Details

ARCHITECTURE
ARM64 (native)
BUILD
Official
GET IT FROM
Microsoft Store
LICENSE
License not listed
PUBLISHER
Optimilia Studios
CONFIRMED NATIVE
Mar 2, 2026
TESTED BY
Qualcomm
DOWNLOAD LINK CHECKED
2026-11-05
ARM64 PROOF
Store package lists ARM64
SOURCES
armrepo community list, Works on WoA (Linaro)

Make sure it's running native

  1. 01Open Aquile Reader, then press Ctrl + Shift + Esc to open Task Manager.
  2. 02On the Details page, right-click a column header, choose Select columns, and tick Architecture.
  3. 03Find its process. ARM64 means native. x64 means you have the emulated build, so reinstall it from the link above.
What ARM64EC and the other values mean

Questions

Does Aquile Reader run natively on Windows on ARM?

Yes. Optimilia Studios publishes an official ARM64 build.

Where do I download Aquile Reader for ARM64?

Use the microsoft store link on this page. If Task Manager shows the app as x64 after installing, you have the emulated build.

Will Aquile Reader run on a Snapdragon X laptop or Copilot+ PC?

Yes. The ARM64 build runs on any Windows 11 on ARM PC, including Snapdragon X-series laptops, Surface Pro and Surface Laptop, and other Copilot+ PCs.