Legal
Privacy Policy
Last updated: 3 October 2026
This policy describes how SOLTO Apps (“we”, “us”) handles information when you use DocuStack on Android or iPhone, and when you visit docustack.soltoapps.top. DocuStack is built so your documents stay on the phone you control.
Who we are
DocuStack is published by SOLTO Apps. This policy covers DocuStack and this website. Questions: info@soltoapps.top.
What stays on the device
The app may store, only in private app storage:
- Files you import, and files the tools create (merged, split, compressed, converted, scanned, or OCR exports)
- Names, folders, favorites, recents, and recycler state
- PDF annotations such as highlights, ink, text notes, signatures, and images
- Office edits you save for Word, Excel, and PowerPoint
- Your theme choice
DocuStack does not upload those files, previews, or annotations to SOLTO Apps.
What we do not collect
There is no DocuStack account, advertising network, or product analytics in the app. We do not sell documents or build a profile of what you read.
Sharing
If you tap Share, the operating system hands the file to the app you pick. That transfer is yours. DocuStack does not run it through a SOLTO server.
This website
docustack.soltoapps.top is a static marketing site. It does not offer accounts or document upload. The host may keep ordinary server logs, such as IP address and the page requested, for security and operations. A theme choice is saved in local storage on your browser and is not sent to us.
Children
DocuStack is not directed at children under 13.
Contact
Privacy questions: info@soltoapps.top.