Ross ROSS = Recommend OSS · open-source software intelligence for agents

ApplikeySolutions/CosmoCalendar

📅 CosmoCalendar is a fully customizable calendar with a wide variety of features and displaying modes. observed · 2026-08-28

github.com/ApplikeySolutions/CosmoCalendar · homepage · Java · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

32/100

  • Activity 0
  • Release rhythm 35
  • Longevity 100

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 3285
  • days_rel: n/a
  • days_push: 1366
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1610 stars · 282 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

CosmoCalendar is a fully customizable calendar view library for Android written in Java, supporting single, multiple, and range date selection modes. It offers extensive theming options including colors, icons, weekend days, connected/holiday days, and disabled days.

Use cases

  • add a date picker to an android app
  • customizable calendar view for android
  • select a date range in android ui
  • show holidays on a calendar in android
  • android calendar dialog with multiple date selection

When to choose

  • you need a native Android calendar widget with single, multiple, or range selection
  • you want deep customization of calendar colors, icons, weekends, and disabled days
  • you need to mark special days like holidays inside a calendar view

When to avoid

  • you are building for iOS or cross-platform frameworks rather than native Android
  • you need a library with frequent updates and long-term active maintenance
  • you need a full scheduling or event-management calendar rather than a date picker

Facets

library · maturity maintenance

ui-components date-time mobile-development android-tools cross-platform jvm calendar-view date-picker android-ui customizable-calendar range-selection android mobile

2 sources

Member repositories

RepositoryRoleHealth v2
ApplikeySolutions/CosmoCalendarmain32

For agents

markdown · JSON · MCP: product_card(name="ApplikeySolutions/CosmoCalendar")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem