k-Apps Studio support@kappsllc.com

Independent software for the things you keep track of.

Apps built for serious hobbyists.

The apps

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Discover · Plan · Read · Track · Share

Track what you read, plan what's next—your personal library, reading log and planner.

Shelves, series and tags. A reading log that knows your pace, a planner for what comes next and Fern, the librarian, for when you cannot decide.

getendpaper.app
The Endpaper library — three books in progress with reading-progress bars, above a grid of book covers.
Your library
The Endpaper planner — a reading year laid out month by month, with book covers assigned to each month.
The year, planned
Endpaper's stats screen — annual and daily reading goals above tiles for books, pages, minutes and average rating.
Your reading year
An invite-only Endpaper book club — what the club is reading now, the next meeting and a box to invite a reader.
Reading together
micvault

Your personal karaoke songbook. Every song you can sing, every night you sang it and which bar in town does karaoke on a Tuesday.

Lists that sort themselves out of your singing history, a shared directory of karaoke bars and the stats for the year you have had.

micvault.kappsllc.com
The micVault home screen — a song randomiser, counts for each list, and the karaoke bars hosting tonight.
Tonight at a glance
A logged karaoke night in micVault — a date and venue above the songs sung that night, in order.
A night, logged
The micVault song library — filter chips for each list above songs showing artist, times sung and how long ago.
The songbook
A map of karaoke venues around Chicago, with the bars hosting karaoke tonight marked in yellow.
Karaoke near you
micVault's stats screen — top artist, genre and venue tiles above a genre breakdown chart.
Your year in numbers
PolishVault

Your nail polish collection, cataloged—every bottle you own, every manicure you have worn and the looks you still mean to try.

Brand, color, finish and whether a bottle is running low. A manicure log with photos, a calendar of what you wore when and the numbers that stop you buying the same dusty mauve twice.

polishvault.kappsllc.com
The PolishVault manicure log — recent manicures with photos, dates and the polishes used in each.
Every manicure, logged
The PolishVault inventory — a grid of nail polish bottles with brand, name and colour, above filter chips for colour family and finish.
The vault
The PolishVault calendar — a month grid with a small manicure photo on each day something was logged.
What you wore, when
The PolishVault stats screen — totals for polishes and manicures above a colours-by-family chart.
Your collection in numbers