BetaHeirst Clean and Heirst Secure are available as public betas

Tools for a more informed digital life

Take Control of Your Digital Life.

Practical Android tools to understand your storage and inspect security signals—built around transparency, thoughtful decisions, and respect for your data.

Explore the productsOur approach to privacy
Heirst Clean
Illustrative

Duplicate photos

Group of 3 · one is always kept

  • IMG_2041.jpgKept
  • IMG_2041 (1).jpgExact duplicate
  • IMG_2042.jpgSimilar, check yourself

Review before removing

Heirst Secure
Illustrative

Permission combination

SMS + Internet

Could intercept one-time codes

Since your last scan: 1 new app

A signal to investigate — not a malware verdict

Useful tools. Honest boundaries.

Android has real limits. We believe good software should work with those limits, explain its findings, and let you make informed decisions.

Device care

Heirst Clean

Beta

Understand where your storage goes, find exact duplicates, review similar photos, and inspect files you choose to scan.

Explore Heirst Clean

Security inspection

Heirst Secure

Beta

Review app permissions, compare changes between scans, check device-security indicators, and inspect APK structure.

Explore Heirst Secure

Beta

Try both apps as public betas

Heirst Clean and Heirst Secure are public betas: early versions, free to use, offered on this website as signed APK files. They are not in an app store yet and do not update themselves, and some of their newest features have not yet been run on a real device.

  1. Download

    Choose an app and download its APK file on your Android phone.

  2. Allow and install

    Android asks you to allow installs from your browser or file manager. Allow it for that app only, then tap Install.

  3. Know the limits

    Each product page shows what has not yet been verified on a real device. Read it before you rely on the app.

Both apps are free to use, and their source code is not published. Installing or using them means you accept the Heirst End-User License Agreement. Read the license agreement

Designed around reality

  • No miracle claims

    We don’t promise impossible system-wide cleaning or perfect malware detection.

  • Local-first by design

    Each product’s permissions and processing boundaries are explained precisely.

  • You stay in control

    Findings are explained; consequential cleanup decisions remain with you.

Inspect, understand, then decide.

The difference is what we refuse to claim

A duplicate is not the same as a similar photo. A permission combination is not proof of malware. A file marked for review is not an order to delete it. Heirst is designed to keep those distinctions clear.

Read our principles

Explore the products

Two separate apps, each with its own job. Use either one on its own.

Device care

Heirst Clean

Beta

Device care, made thoughtful.

Understand where your storage goes, find exact duplicates, review similar photos, and inspect files you choose to scan.

Explore Heirst Clean

Security inspection

Heirst Secure

Beta

Security insights, made understandable.

Review app permissions, compare changes between scans, check device-security indicators, and inspect APK structure.

Explore Heirst Secure

Better decisions start with clearer information.

Explore the tools, read the limitations, and decide what fits your needs.

Explore Heirst