Hi, I'm Emma.

A laptop with Emma Hotakainen on screen.

Probably workingon the details.

RowCounter.kt

// TODO: one more detail.
@Composable
fun RowCounter(
    rows: Int,
    onIncrement: () -> Unit,
    modifier: Modifier = Modifier,
) {
    val haptics = LocalHapticFeedback.current

    Column(
        modifier = modifier.padding(24.dp),
        horizontalAlignment = Alignment.CenterHorizontally,
    ) {
        Text(
            text = "Row $rows",
            style = MaterialTheme.typography.displayLarge,
        )
        Spacer(Modifier.height(16.dp))
        FilledTonalButton(
            onClick = {
                haptics.performHapticFeedback(HapticFeedbackType.LongPress)
                onIncrement()
            },
        ) {
            Text("+1")
        }
    }
}

Finnvek is just the name I put on the things I build. I make Android apps because I like turning ideas into things that actually work.

I design, build and test them myself, and tend to keep working on them until the little details feel right.

Apps

Pick one up for a closer look.

KnitTools
KnitTools is a pocket companion for knitters and crocheters. It counts your rows, keeps your patterns one tap away, and your yarn, notes, and progress photos quietly in order. In eleven languages, for Android.
Email addressLeave this field empty
knittoolsapp.com
runcheck
runcheck shows your phone's real condition. It checks battery, network, thermals, and storage, and turns the raw numbers into one clear health score. It warns you before small problems become annoying ones. For Android.
runcheckapp.com
dBcheck
dBcheck makes everyday sound easier to understand. It helps you follow noise exposure over time and compare personal hearing checks with your own baseline. For Android.
dbcheck.app
fonecheck
fonecheck is a more comprehensive Android diagnostics app for checking and understanding what's happening on your device.
fonecheck.app

All four are still in the works.