The app contains the following:
- Synonyms: Search among almost 60,000 words that have up to 400,000 synonyms connected to them.
- Name days: Listed both in date order and alphabetical order.
- Roman numbers
- Countries: Name, country code, capital and currency. Can be sorted into all these categories.
- US states: Name, abbreviation and capital. Can be sorted into all these categories.
- Swedish counties: County, county letter and city of residence. Can be sorted into all these categories.
- Swedish landscapes: Landscape, landscape flower, landscape animal, landscape bird and landscape fish. Can be sorted into all these categories.
- Periodic systems. Can be sorted by atomic number, character, name and group affiliation.
- Nobel laureate.
- Summer Olympics and Winter Olympics: Years, cities and countries

Internet access is not required and no user data is collected at all.

Regarding permissions, the Internet is needed because the pages are displayed as web pages, but no Internet access is used. Permission for Storage Space is needed to be able to move the app to a possible memory card in the phone.