# juliuscanute/qr_code_scanner

QR Code Scanner for Flutter

Repository: https://github.com/juliuscanute/qr_code_scanner
Canonical: https://ross.abutalabs.com/products/qr_code_scanner
Language: Dart
License: BSD-2-Clause
License Family: permissive
Last push: 2024-07-31T08:37:44+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 2810, "days_push": 763, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1040, forks 1091 (observed 2026-08-28T04:03:20.483304+00:00)

## What it is
A Flutter plugin that embeds a native QR code and barcode scanner view on iOS and Android, returning scanned text and barcode format to Dart. It is now in maintenance mode only, with the successor being the mobile_scanner package.

## Use cases
- scan qr codes in a flutter app
- read barcodes with the device camera on ios and android
- embed a camera scanner view inside a flutter widget
- get scanned qr code text and format in dart
- build a mobile qr code check-in or ticket scanning feature

## When to choose
- you maintain a legacy Flutter app already using this plugin and only need bug fixes
- you need a simple embedded QR scanner on older Flutter setups

## When to avoid
- you are starting a new Flutter project - use mobile_scanner instead
- you need actively maintained support for the latest Android and iOS camera APIs

## Facets
- artifact type: plugin
- maturity: maintenance
- function: computer-vision, ui-components, sdk
- domain: mobile-development, computer-vision, cross-platform
- platform: cross-platform
- tags: qr-code, barcode-scanner, flutter-plugin, camera, deprecated-in-favor-of-mobile-scanner, android, ios, flutter, mobile

## Member repositories
- juliuscanute/qr_code_scanner (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:20.483304+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 2026-08-30T07:03:30.154972+00:00, confidence not recorded.
  - readme: https://github.com/juliuscanute/qr_code_scanner (fetched 2026-08-28T04:03:20.483304+00:00, sha f1fb452aae04)
- Data as of 2026-08-30T08:39:29.467469+00:00.