# react-native-maps/react-native-maps

React Native Mapview component for iOS + Android

Repository: https://github.com/react-native-maps/react-native-maps
Canonical: https://ross.abutalabs.com/products/react-native-maps
Language: TypeScript
License: MIT
License Family: permissive
Topics: react-native, maps, google-maps
Last push: 2026-08-05T03:06:36+00:00

## Health v2 (maintenance only)
Score: 90/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 96, release rhythm 78, longevity 100
- inputs: {"age_days": 3900, "days_push": 28, "days_rel": 66, "gap_med": 0.0, "n_releases_24m": 81}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 15994, forks 4957 (observed 2026-08-28T04:11:14.630444+00:00)

## What it is
A React Native MapView component library providing declarative map rendering for iOS and Android. It supports markers, polygons, polylines, circles, overlays, heatmaps, and GeoJSON layers with a React-style children API.

## Use cases
- show a map in a react native app
- render markers on a map in react native
- draw polygons and polylines on mobile maps
- display a heatmap of locations
- render geo data on a map
- track user location on a mapview
- use google maps or apple maps in react native

## When to choose
- building a React Native app that needs interactive maps on iOS and Android
- you want a declarative React API for map features like markers and overlays
- you need Google Maps on Android and Apple Maps on iOS from one codebase

## When to avoid
- building a web-only app (use Leaflet or Mapbox GL JS instead)
- you need deep offline mapping or custom vector tile styling beyond what the providers offer
- your project is not React Native

## Facets
- artifact type: library
- maturity: active
- function: ui-components, geospatial
- domain: mobile-development, cross-platform
- platform: -
- tags: react-native, mapview, google-maps, markers, geo, maps, ios, android, mobile

## Member repositories
- react-native-maps/react-native-maps (main) score 90

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:11:14.630444+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:05:17.859474+00:00, confidence not recorded.
  - readme: https://github.com/react-native-maps/react-native-maps (fetched 2026-08-28T04:11:14.630444+00:00, sha f8fefe065f80)
- Data as of 2026-08-30T08:39:29.467469+00:00.