APK reviews
See how Caraxe exercises supported Android screens and workflows in an eligible APK.
Caraxe · Invite-only private beta
Help shape the next version of Android testing.
Caraxe is accepting applications for a private beta. Bring a real testing problem and help us make Android release reviews more useful.
Solo Android developers, small teams and agencies are all welcome. Participation means testing an eligible app and sharing feedback on the results.
Built for standard Android UI
See a sample report - Android Views
- Jetpack Compose
- React Native
Flutter, game engines (including Unity), and iOS are currently outside the beta scope. If you are unsure, choose “Other / not sure” and we will review the fit.
Applications do not guarantee access. Invitations are sent in batches. Pilot terms will be provided before participation.
Private beta application
Apply by email.
We are connecting the online application form. You can apply now by emailing the founder.
Include your app framework (or say you are not sure). You can also share your name, an app name or public link, and what you want to test.
Email your applicationfounders@caraxe.app
We will use your email to discuss your application, onboarding and beta participation. This does not subscribe you to marketing or the launch list. Read our Privacy Policy.
No APK, credentials or account needed. Applying does not guarantee access. Approved applicants receive an invitation in a later batch.
What you can evaluate01 02 03
A review you can inspect, question and improve.
Findings & evidence
Evaluate findings with linked screenshots and reproduction context. Tell us what is clear, useful or missing.
Release assessments
Inspect a release, hold, block or inconclusive assessment grounded in the workflows exercised. Limited coverage cannot support a confident release call.
The beta is a chance to evaluate current capabilities. Read the published evidence and limits alongside the sample report.
From application to first review
A human review comes first.
Apply
Tell us about your app and what you want to test.
We review
We check whether your app fits the current beta scope.
Receive an invitation
Approved applicants are invited in batches by email.
Sign in
Use the approved email and the instructions in your invitation.
Test an APK
Review the results and tell us what helped or needs work.
Applying does not create an account or grant access. Your invitation will explain how to get started.
Before you apply
A few useful answers.
Who is the beta for?
Solo Android developers, small teams and agencies with an app using Android Views, Jetpack Compose or React Native. You should be able to test an eligible app and share feedback. Flutter, game engines and iOS are not included.
Does applying give me access?
No. We review applications for fit and send invitations in batches. Access is not guaranteed. Approved applicants receive instructions by email and sign in with that approved email. Pilot terms are provided before participation.
Do I need to send an APK now? How is it handled?
No APK, credentials or account are needed to apply. For invited participants, APKs are stored in private cloud storage for review. Screenshots and review data may be processed as described in the Privacy Policy and AI disclosure. Data handling and retention terms will be agreed before your first review.
What feedback should I share?
Tell us whether the findings, evidence and release assessment help with your testing problem. Report confusing results, missed workflows and what you would need to use Caraxe in your release process. Reply to your onboarding email or contact the founder.
How can I contact the founder or update my application?
Email founders@caraxe.app with beta questions, feedback or application updates. Please do not email credentials or sensitive app data.