Open Collective

invokevirtual

COLLECTIVE
Open source
community
privacy
android
security
Fiscal Host: Open Source Collective

Creating privacy-focused, user centric, open-source Android apps.

This is invokevirtual's pageinvokevirtual
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Financial Contributions

Goal

Join us for $3.00 per month and support us Read more

$0.00 USD of $50 USD / month raised (0%)

Starts at
$3 USD / month

Latest activity by

Be the first one to contribute!
Recurring contribution

Supports the development of new features and performance improvements for all my active projects. Read more

$10 USD / month

Latest activity by

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Goal

Significant support for the long-term future of these projects. Read more

$0.00 USD of $500 USD / year raised (0%)

Starts at
$50 USD / year

Latest activity by

Be the first one to contribute!
Custom contribution
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Make a custom one-time or recurring contribution.

Latest activity by

+ 9

Top financial contributors

1
Andreas

$20 USD since Mar 2026

2
Guest

$20 USD since May 2026

3
Guest

$20 USD since May 2026

4
Guest

$20 USD since May 2026

5
Guest

$10 USD since Apr 2026

6
Andreas

$10 USD since May 2026

7
Zak

$5 USD since Mar 2026

8
Simone

$5 USD since Mar 2026

9
Guest

$5 USD since Apr 2026

10
Martin

$5 USD since May 2026

11
Lorenzo

$5 USD since May 2026

12
Robert

$2 USD since Mar 2026

13
Patrick Braun

$2 USD since May 2026

Budget

Transparent and open finances.

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Financial contribution to invokevirtual

Credit from Guest to invokevirtual •

+$20.00USD
Completed
Contribution #955808
Financial contribution to invokevirtual

Credit from Guest to invokevirtual •

+$20.00USD
Completed
Contribution #955585
Financial contribution to invokevirtual

Credit from Lorenzo to invokevirtual •

+$5.00USD
Completed
Contribution #955449
$
Today’s balance

$104.37 USD

Total raised

$104.37 USD

Total disbursed

--.-- USD

Estimated annual budget

$129.00 USD

Estimated Monthly Budget
$11
Feature Development & Scaling
$75
per month
Today's Balance
$104.37

About

I am an independent developer focused on building high-performance, open-source software for the Android ecosystem. My work prioritizes privacy, native performance, and Material 3 design standards.

I currently maintain several active projects:
  • AppLock: A modern, open-source privacy tool built with Kotlin and Jetpack Compose. It provides secure application locking using biometric and PIN authentication, operating entirely offline without trackers or cloud dependencies.
  • Reef: A digital wellbeing and productivity app designed to reduce screen time. It uses modern Android services to implement focus modes and app-blocking routines while maintaining a lightweight, ad-free experience.
  • Macaw: A developer-centric file manager for Android, designed for high customizability and speed.

My background includes founding Cosmic-IDE and contributing to the Sketchware Pro ecosystem. While my older IDE projects are no longer the primary focus, the technical insights from building mobile development environments inform the architecture and stability of my current applications.
Funding and Sustainability Sponsorships are used strictly to support the ongoing development and maintenance of these tools. Contributions help cover:
  • Infrastructure: Hosting for documentation, updates, and backend requirements for full-stack integration.
  • Security & Maintenance: Ensuring compatibility with the latest Android SDKs and addressing security vulnerabilities.
  • API & Licensing: Costs associated with developer tools and distribution.
Support is voluntary and ensures these projects remain ad-free and open to the community.

Our team

Pranav

Admin