Engineering & AI

Careful software. Real products.

KrinkerLabs builds Android apps that you buy once and keep: no ads, no trackers, no account. We are also preparing engineering services: support for your existing code and traffic monitoring for threats.

See our products Talk to us

KrinkerLabs.java

01Company krinkerlabs = new Company("KrinkerLabs");
02krinkerlabs.build(new App("MyAssistant", Platform.ANDROID));
03krinkerlabs.prepare(Service.CODE_SUPPORT, Service.TRAFFIC_MONITORING);

Products

Apps you buy once

MyAssistant

Seven everyday tools in one Android app.

Tasks with reminders, weather, currency converter, calculator, document scanner, step counter and a flight instrument panel. No ads, no trackers, no account. Available in 38 languages.

Paid once, no subscription
Your data stays on your phone
Backup to a file or to your own cloud
Android 7.0 and newer

Google Play: coming soon Learn more Privacy policy

Services

Engineering services

These services are in development. We do not take clients for them yet, but you can tell us what you need.

In development

Support for your code

Maintenance, refactoring, code review and new features for an existing code base, under an NDA and with clear rights to the code.

Maintenance
Refactoring
Code review

In development

Traffic monitoring

Analysis of your traffic to find threats, with reports about the risks. Handled under a data processing agreement.

Threat detection
Reports
Data protection

Skills

What we work with

Java CoreOOP, Collections, Stream API, multithreading
Spring BootMVC, Data JPA, Security
PostgreSQLSchema design
MongoDBDocument data
Hibernate & JDBCORM and SQL access
FlywayDatabase migrations
REST APIJWT, OpenAPI 3.0 (Swagger)
Thymeleaf & HTMLServer-side web pages
PostmanAPI testing
JUnit 5 & MockitoUnit and integration tests
TestcontainersIntegration testing
Clean CodeSOLID, TDD
DockerContainers
GitGitLab and GitHub
Maven & GradleBuild tools
AndroidJava, XML UI, Room, WorkManager
SwingDesktop UI
AI-assisted developmentCoding, debugging, refactoring, code analysis, documentation

Tools: IntelliJ IDEA, Eclipse, Android Studio, DBeaver, pgAdmin 4

Demo

A task dispatcher, simulated

A small animation of how an asynchronous task queue behaves under load. It is a demo: the jobs and the numbers are synthetic and nothing runs on a server.

Demo, synthetic data Idle

Dispatcher ready. Waiting for tasks...

Tell us what you need

Questions about MyAssistant, an idea for a project, or a request about your data: write to us.

Get in touch