Weiyun is an intelligent cloud service by Tencent where you can sync files, send photos and transfer data between your phone and computer conveniently.
Publisher’s description
What is WeiyunApp?
WeiyunApp by tencent.com is proprietary Windows software in the cloud storage & sync category.
Installation and requirements
The publisher provides EXE (NSIS) installers for 64-bit and 32-bit Windows. The main installer is 178.5 MB. It can be installed for the current user only, without administrator rights. A silent install is possible with the installer’s documented switches.
Updates and version history
The current version is 5.2.1611, released on June 24, 2026. The version history goes back to March 30, 2021: 15 releases, all linked to the official files. That is about 2.9 releases a year.
Pros / Cons
Pros
- Documented silent install
- Installs without administrator rights
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
In short: WeiyunApp is a cloud storage & sync tool for 64-bit and 32-bit PCs. Administrators can deploy it unattended.
Is WeiyunApp safe to download?
- The file is served by dldir1v6.qq.com; check that it is the publisher’s official mirror
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
724CF518BC22F2E287F5731443EEA1FF5B6A31054E304722C187B2FEEC8B090A· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 15 versions ›15 versions over 5 years · about 2.9 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 5.2.1611Latest | June 24, 2026 | 178.5 MB | 64-bit EXE (NSIS)32-bit EXE (NSIS) |
| 5.2.1605 | June 17, 2026 | — | 32-bit EXE (NSIS)64-bit EXE (NSIS) |
| 5.2.1590 | May 18, 2026 | — | 32-bit EXE (NSIS)64-bit EXE (NSIS) |
| 5.2.1586 | April 16, 2026 | — | 32-bit EXE (NSIS)64-bit EXE (NSIS) |
| 5.2.1581 | March 26, 2026 | — | 32-bit EXE (NSIS)64-bit EXE (NSIS) |
| 5.2.1579 | March 25, 2026 | — | 64-bit EXE (NSIS)32-bit EXE (NSIS) |
| 5.2.1545 | December 17, 2025 | — | 64-bit EXE (NSIS)32-bit EXE (NSIS) |
| 5.2.1540 | September 26, 2025 | — | 64-bit EXE (NSIS)32-bit EXE (NSIS) |
Install from the command line
Silent install ›winget install --id Tencent.Weiyun -eWeiyunApp-Setup-X64-5.2.1611.exe /SRelated guide: How to use winget: install and update apps
Information
- Publisher
- tencent.com
- Category
- Cloud storage & sync
- Licence
- Proprietary
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, 32-bit
- Installer
- EXE (NSIS)
- Version
- 5.2.1611
- Released
- June 24, 2026
- Added to the catalogue
- March 30, 2021
- Versions listed
- 15
- Updates / year
- 2.9
- Website
- weiyun.com
- winget ID
- Tencent.Weiyun
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is WeiyunApp free?
WeiyunApp is proprietary (closed-source) software (licence: Proprietary). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is WeiyunApp safe to download?
The download comes from dldir1v6.qq.com; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install WeiyunApp with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can WeiyunApp be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does WeiyunApp run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit and 32-bit version through emulation.
Where can I download an older version of WeiyunApp?
The versions page lists all 15 versions with links to their official installer files, back to March 30, 2021.
Can I use WeiyunApp without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to WeiyunApp?
Syncthing, Seafile, Google Drive, AWS Command Line Interface and Dropbox. The alternatives page compares them.
