Hilt
Dependency injection that keeps modules testable.
Android development, done properly
Apps that stay on your phone, not in the cloud
KSL LIVING builds offline‑first Android apps in Kotlin and Jetpack Compose. No trackers, no ad IDs, no surprises after install.
- Android‑native
- Offline‑first
- No ad ID
58%Status
Detail
- Android‑native
- Jetpack Compose
- Kotlin
- Offline‑first
- Accessibility
- Privacy by design
Tools we trust
A short list of technologies we actually use on every build.
Kotlin
Concise, null‑safe code that is easy to review.
Coroutines & Flow
Background work and state without callback tangles.
Gradle CI/CD
Repeatable builds and checks on every change.
Play Console
Staged rollouts, vitals and release tracking.
Jetpack Compose
Declarative screens that adapt to phones and tablets.
Room
A typed local database for offline data.
WorkManager
Reliable background jobs that respect battery limits.
Services
From sketch to release, we handle the whole Android lifecycle with care.
Offline‑first data
Room and DataStore store everything locally, so the app works in a plane or a tunnel.
Jetpack Compose UI
Declarative screens, Material 3 styling, adaptive layouts that respect each device.
Long‑term care
Signed builds, staged rollouts on Google Play and steady updates as Android evolves.
Accessibility
TalkBack labels, high contrast and large‑text support are built in, not added later.
Native Android apps
Kotlin from day one. Apps that feel at home on Android and run smoothly on modest hardware.
Battery and performance
We profile start‑up, jank and background work, then monitor Android Vitals after each release.
Our process
Four stages, each delivering a tangible result.
Discovery
We define the problem, the users and the constraints up front.
Architecture
We sketch screens, data flow and permissions before any production code.
Build
Kotlin, Compose and tests, delivered in small builds you can install and try.
Release & care
Staged rollout on Google Play, then monitoring, fixes and updates for new Android versions.
One-way data flow: the interface observes state, and the repository owns the data.
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Status
Detail
Action
Our app
Last Save
Last Save follows our recipe: native, quick to open and quiet about your data.
- Keeps data in local storage
- Works without a connection
- No accounts, no ads, no analytics SDKs
- Requests only needed permissions
FAQ
Straight answers, no fine print.
Do you support apps after release?
Yes. We ship fixes, adapt to new Android versions and keep dependencies current.
Which platforms do you support?
Android only. We go deep on one platform instead of spreading thin.
What does KSL LIVING do?
We design, build and maintain native Android apps, focusing on offline use and user privacy.
What do you do with user data?
Our apps keep data on the device. We do not run analytics or ad SDKs, and we do not sell data.
How can I contact you?
Write to marguerite5faure@gmail.com or use the contact form on this page.
What we promise
The parts of the job we never shortcut.
0trackers in our apps
0advertising IDs used
100%of app data kept on the device
1platform we build for
Accessible interfaces
Screens work with TalkBack, large text and sensible contrast.
Zero tracking by design
We do not add analytics, ad SDKs or fingerprinting.
On‑device by default
Your data is processed and stored on your phone.
Battery discipline
We treat background work and wake‑ups as a cost, and we measure them.
In plain words
What we do
- Support what we ship after release
- Explain every permission in plain words
- Build native Android apps in Kotlin
- Keep user data on the device
What we never do
- Sell or share personal data
- Hide behaviour behind vague policies
- Ship features nobody asked for
- Add advertising IDs or tracking SDKs
About the studio
KSL LIVING is an Android development studio. Here is who stands behind the apps.
- CompanyKSL (KSL LIVING)
- DUNS266091924
- AddressKSL LIVING, 244 MONTEE SAINT ELOI, 69400 PORTE DES PIERRES DOREES
- Phone+48794661019
- Websitekslivin.com
Talk to us
A quick message is enough to start; your email app opens pre‑filled.
Privacy, in short
Our apps collect no personal data, use no advertising ID and include no third‑party trackers. Everything stays on your device. Read the full policy for each app below.
- No personal data collected
- No advertising ID
- Delete the app, delete your data
Privacy policies