ZeroPhobia - Fear of Heights app icon

ZeroPhobia - Fear of Heights

Scientifically proven treatment for acrophobia

InSession/VU University · com.insession.zero_phobia

Not rated yet 5K+ downloads v1.6 49.7 MB Android 7.0+ PEGI 3 · Everyone

Download APK 49.7 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v1.6 (36)
Updated
Dec 10, 2025 (10 months ago)
APK size
49.7 MB
Requires
Android 7.0+ (API 24)
CPU support
ARM 32-bit, ARM 64-bit
Graphics
OpenGL ES 3.0+
Category
Medical (app)
Listed since
Jul 11, 2021 (at least)
Permissions
7 (3 sensitive)
Website
zerophobia.app
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

ZeroPhobia - Fear of Heights is an app by InSession/VU University in the Medical category, listed since at least July 2021. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.5, the APK grew from 31.5 MB to 49.7 MB and the minimum Android version rose from 5.0 to 7.0. It asks for 7 permissions, 3 of them sensitive: camera, read shared storage and modify shared storage. Compared with version 1.5, it drops 1 permission: “Change wifi multicast state”. The app offers in-app purchases through Google Play.

What's new in v1.6

Improved performance and compatibility on the latest Android devices

Description

From the listing uploaded by “appupdater”.

What is ZeroPhobia? ZeroPhobia helps you conquer your fear of heights. Developed by a team of leading psychologists and therapists, ZeroPhobia offers a complete, evidence-based treatment program. All you need is some time, your smartphone and a basic virtual reality viewer (e.g., Google Cardboard). Our mission is to make evidence-based treatment simple, accessible and affordable. What you will get ZeroPhobia is a complete self-help program for specific phobia. A virtual therapist guides you through every step of the way. Six engaging modules provide you with information about the nature of your fear, how to deal with it, setting goals, getting through difficult moments, tackling negative thoughts and practicing with challenging situations. You will practice in a way that is challenging yet completely safe in a gamified virtual reality environment. For whom? ZeroPhobia is meant for anyone who suffers from fear of heights and wants to do something about it. For many people getting regular treatment is difficult due to the high costs of regular therapy or time constraints. ZeroPhobia allows you to get rid of your fear in your own time, without having to leave your house and at a fraction of the cost of regular treatment. Research and scientific background ZeroPhobia is based on exposure and Cognitive Behavioral Therapy (CBT), also known as exposure therapy, which has shown to be very effective in treating phobias like fear of heights. The effectiveness of ZeroPhobia was recently tested by a team of researchers led by Dr. Tara Donker from VU University. 192 people suffering from fear of heights participated in this randomized controlled trial. The results of the trial show that ZeroPhobia is very effective in reducing fear of heights. Check out our website (www.zerophobia.app) for more information about this research.

Version history

2 versions are listed, going back to v1.5. Since v1.6 it requires Android 7.0+.

v1.6 LATEST Dec 10, 2025 49.7 MB TRUSTED v1.5 Dec 18, 2021 31.5 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Dec 10, 2025.
  • Certificate issued to “InSession” This is the certificate of the Google Play version.
  • Same certificate as the other version checked

Store checks and file details

  • Developer signature verified Dec 10, 2025
  • Validated against Google Play Dec 10, 2025
  • Signed byC=31, ST=Noord Holland, L=Amsterdam, O=InSession, OU=Founder, CN=Jean Louis van Gelder
  • Signing certificate (SHA-1)01:42:7E:7A:DC:C5:94:43:1D:BC:E6:DA:D3:B1:81:DD:2E:6A:F4:B5
  • File MD5bc16ee28fa75cc660e8cbd2a47280c7f
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (7)

ZeroPhobia - Fear of Heights requests 7 permissions, 3 of them sensitive.

Required hardware & features

ZeroPhobia - Fear of Heights APK: questions and answers

How much space does ZeroPhobia - Fear of Heights need?

The APK is 49.7 MB, and the app also needs 199 MB of extra data (OBB files). Leave about 298.3 MB free for the installation.

Is there a version of ZeroPhobia - Fear of Heights for older Android phones?

The current version needs Android 7.0 or later. Version 1.5 is the newest listed build that installs on Android 5.0 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 1.5 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is ZeroPhobia - Fear of Heights free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the ZeroPhobia - Fear of Heights APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is bc16ee28fa75cc660e8cbd2a47280c7f.

Tags

insession zero_phobia medical fear heights

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