Kotlin
Kotlin – concise, null‑safe code.
Android workshop
Install apps that stay on your phone
We build offline‑first Android apps with Kotlin and Compose. No trackers, no ad IDs, no hidden code after install.
- Pure Android
- Works offline
- No ad IDs
Offline readyZero trackersMaterial 3 design
12:30
Streak2480
Week
- Pure Android
- Kotlin
- Jetpack Compose
- Offline first
- Accessibility
- Privacy built in
Our craftsmanship
From sketch to release, we handle every detail of native Android development.
Native Android apps
Kotlin code that runs smoothly on modest devices.
Compose interfaces
Declarative UI with Material 3 and adaptive layouts.
Offline data storage
Room and DataStore keep everything on the device, even in a tunnel.
Battery & performance
We profile start‑up, jank and background work, then monitor Android Vitals.
Accessibility built‑in
TalkBack labels, contrast and large‑text support are standard.
Long‑term care
Signed builds, staged rollouts and regular updates.
12:30
Streak2480
Week
Our app
2048 Cubes
2048 Cubes follows our workshop approach: native, quick to launch and quiet about data.
- Runs without network
- Stores data locally
- Requests only needed permissions
- No accounts, ads or analytics
Our workflow
Four steps from first call to ongoing support, each delivering a reviewable artifact.
Discovery
Define the problem, users and non‑negotiable constraints.
Architecture
Sketch screens, data flow and permissions before writing code.
Build
Compose, Kotlin and tests in small builds you can install early.
Release & care
Staged rollout, monitoring and updates for new Android releases.
One-way data flow: the interface observes state, and the repository owns the data.
Trusted tools
A concise toolbox that keeps our apps maintainable.
Coroutines & Flow
Coroutines & Flow – smooth async without callbacks.
Jetpack Compose
Jetpack Compose – adaptive declarative UI.
Room
Room – typed local database for offline data.
WorkManager
WorkManager – background jobs that respect battery.
Hilt
Hilt – modular, testable dependency injection.
Gradle CI/CD
Gradle CI/CD – repeatable builds and checks.
Play Console
Play Console – staged rollouts and vitals tracking.
Our pledge
Four non‑negotiable rules for every project.
0trackers in our apps
0advertising IDs used
100%of app data kept on the device
1platform we build for
Zero tracking
We never add analytics, ad SDKs or fingerprinting.
On‑device first
All data stays on the phone.
Battery discipline
We treat background work as a cost and measure it.
Accessible UI
Screens work with TalkBack, large text and proper contrast.
Simple terms
What we do
- Build native Android apps in Kotlin
- Keep user data on the device
- Explain every permission clearly
- Support releases with updates
What we don’t do
- Sell or share personal data
- Add advertising IDs or trackers
- Hide behavior behind vague policies
- Ship unwanted features
FAQs
Brief answers about our process.
What does MAKSYM SP Z O O do?
We design, build and maintain native Android apps focused on offline use and privacy.
Which platforms do you support?
Android only – we specialize in one platform.
What do you do with user data?
Data stays on the device; we run no analytics or ads and never sell it.
How can I contact you?
Email uwivefuj12@gmail.com or use the contact form here.
Do you support apps after release?
Yes. We provide fixes, adapt to new Android versions and keep dependencies current.
Studio details
MAKSYM SP Z O O is an Android development studio. Meet the team behind our apps.
- CompanyMAKSYM SP Z O O
- DUNS422294996
- Address15 Ul. Połczyńska Świdwin, 78-300
- Emailuwivefuj12@gmail.com
- Phone+48794773824
- Websitemaksym.ink
Start a conversation
Tell us about your project. Your email app opens with a ready‑to‑send message.
Privacy at a glance
Our apps collect no personal data, use no advertising ID and include no third‑party trackers. Everything stays on your device. Read each app’s full policy below.
- No personal data collected
- No advertising ID
- Delete the app, delete your data
Privacy policies