Independent app studio

Useful tools, measured by what they help you do.

Open Measure Studio makes focused mobile apps for language, music, and everyday documents. We keep the core work on your device when the product allows it, explain the tradeoffs plainly, and build each app around a specific job.

See the apps

Our apps

Small products with a clear purpose.

Better Korean Dictionary

Compare Korean word nuance, search Korean, English, or Hanja, and follow vocabulary through Hanja roots.

WaveSift

Split, review, and export recordings without uploading your media.

Stem Deck

Separate, loop, mix, and export instrument stems on your device.

PDF Indexer

Turn title-to-page mappings into fast, private PDF navigation.

Jazz Lineage

Trace connections among jazz songs, recordings, albums, and musicians.

How we work

The product comes before the pitch.

We prefer direct interfaces, honest limits, and privacy choices that are easy to understand. Support and policy pages stay public, so you can see how an app handles your work before you install it.