firebase/firebase-ios-sdk
Firebase SDK for Apple App Development
Is firebase/firebase-ios-sdk beginner-friendly?
In the last 30 days, firebase/firebase-ios-sdk merged 40 of 69 pull requests from outside contributors, and its maintainers usually reply within 1 day. 4 beginner-friendly issues are open now.
- Stars
- 6.7k
- Forks
- 1.8k
- Open beginner issues
- 4
- Indexed issues
- 320
- Avg merge
- 21h 46m
- Merged PRs (30d)
- 84
- Dominant language
- C++
- License
- Apache-2.0
- Last GitHub push
- Sep 28, 2026
- Latest indexed
- Sep 16, 2026
- Contributing guide
- Contributing guide
- Code of conduct
- Code of conduct
- Beginner labels
- help wanted
How to contribute to firebase/firebase-ios-sdk
- Read the contributing guide first: it says how the maintainers want changes proposed, tested and reviewed.
- Read its code of conduct: it covers issues and pull requests as well as chat.
- Your contributions will be published under the project's Apache-2.0 license.
- Pick one of the 4 open beginner-friendly issues below and comment that you want to work on it before you start.
Issues somebody may already be working on are listed last. List everything by date
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api: firestore
Difficulty 4/5 3-5 days Newbie friendliness 50/100
firebase/firebase-ios-sdk#16742 ·
Maintainers usually reply within 1 day
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api: core needs-info
Difficulty 4/5 3-5 days Newbie friendliness 25/100
firebase/firebase-ios-sdk#16736 · 1 comment ·
Maintainers usually reply within 1 day
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api: analytics priority: p0
Difficulty 5/5 Over a week Newbie friendliness 20/100
firebase/firebase-ios-sdk#16728 · 585 comments · 1182 reactions ·
Maintainers usually reply within 1 day
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api: messaging
Difficulty 4/5 3-5 days Newbie friendliness 45/100
firebase/firebase-ios-sdk#16726 ·
Maintainers usually reply within 1 day
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nightly-testing
Difficulty 4/5 3-5 days Newbie friendliness 25/100
firebase/firebase-ios-sdk#16716 · 5 comments ·
Maintainers usually reply within 1 day
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api: analytics
Difficulty 4/5 3-5 days Newbie friendliness 35/100
firebase/firebase-ios-sdk#16711 ·
Maintainers usually reply within 1 day
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type: feature request
Difficulty 4/5 3-5 days Newbie friendliness 35/100
firebase/firebase-ios-sdk#16704 ·
Maintainers usually reply within 1 day
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api: auth needs-info no-recent-activity
Difficulty 4/5 3-5 days Newbie friendliness 42/100
firebase/firebase-ios-sdk#16672 · 2 comments ·
Maintainers usually reply within 1 day
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api: crashlytics needs-attention
Difficulty 3/5 1-2 days Newbie friendliness 66/100
firebase/firebase-ios-sdk#16616 · 5 comments ·
Maintainers usually reply within 1 day
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api: crashlytics
Difficulty 2/5 1-3 hours Newbie friendliness 88/100
firebase/firebase-ios-sdk#16519 · 1 comment ·
Maintainers usually reply within 1 day
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api: analytics type: feature request
Difficulty 5/5 Over a week Newbie friendliness 35/100
firebase/firebase-ios-sdk#16509 · 3 reactions ·
Maintainers usually reply within 1 day
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api: analytics
Difficulty 5/5 Over a week Newbie friendliness 25/100
firebase/firebase-ios-sdk#16508 · 5 comments ·
Maintainers usually reply within 1 day
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api: analytics
Difficulty 5/5 Over a week Newbie friendliness 25/100
firebase/firebase-ios-sdk#16506 · 5 comments ·
Maintainers usually reply within 1 day
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Firestore: unacked writes replayed on reconnect, double-applying FieldValue.increment (see firebase-android-sdk#8440)May be free again @MarkDuckworth claimed this 59 days ago, and no pull request is open. Openapi: firestore
firebase/firebase-ios-sdk#16475 · 1 comment · 1 assignee ·
Maintainers usually reply within 1 day
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api: analytics type: bug
Difficulty 4/5 3-5 days Newbie friendliness 38/100
firebase/firebase-ios-sdk#16467 · 7 comments ·
Maintainers usually reply within 1 day
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GoogleUtilities needs-attention
Difficulty 4/5 3-5 days Newbie friendliness 38/100
firebase/firebase-ios-sdk#16440 · 9 comments ·
Maintainers usually reply within 1 day
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Firestore cannot connect to the local emulator on iOS 26.5 (physical > device AND simulator) — works on the iOS 26.1 simulator with identical code. gRPC cleartext channel fails UNAVAILABLE while raw cleartext HTTP/2 from the same process succeedsMay be free again @cherylEnkidu claimed this 77 days ago, and no pull request is open. Openapi: firestore
firebase/firebase-ios-sdk#16406 · 1 reaction · 1 assignee ·
Maintainers usually reply within 1 day
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Refactor out MockURLProtocol and place in SharedTestUtilitiesMay be free again @ncooke3 claimed this 79 days ago, and no pull request is open. Open
firebase/firebase-ios-sdk#16402 · 1 assignee ·
Maintainers usually reply within 1 day
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api: analytics needs-attention type: bug
Difficulty 4/5 3-5 days Newbie friendliness 45/100
firebase/firebase-ios-sdk#16376 · 8 comments ·
Maintainers usually reply within 1 day
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api: remoteconfig
Difficulty 4/5 3-5 days Newbie friendliness 45/100
firebase/firebase-ios-sdk#16303 ·
Maintainers usually reply within 1 day
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api: core type: feature request
Difficulty 5/5 Over a week Newbie friendliness 25/100
firebase/firebase-ios-sdk#16300 · 1 reaction ·
Maintainers usually reply within 1 day
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api: auth needs-attention
Difficulty 4/5 3-5 days Newbie friendliness 42/100
firebase/firebase-ios-sdk#16277 · 7 comments · 2 reactions ·
Maintainers usually reply within 1 day
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api: crashlytics type: feature request
Difficulty 4/5 3-5 days Newbie friendliness 48/100
firebase/firebase-ios-sdk#16264 · 1 comment ·
Maintainers usually reply within 1 day
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api: analytics
Difficulty 5/5 Over a week Newbie friendliness 35/100
firebase/firebase-ios-sdk#16208 · 3 comments ·
Maintainers usually reply within 1 day
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nightly-testing
Difficulty 4/5 3-5 days Newbie friendliness 25/100
firebase/firebase-ios-sdk#16189 · 5 comments ·
Maintainers usually reply within 1 day
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[FirebasePerformance 12.12.0] Crash in +[FPRNetworkTrace networkTraceFromObject:] from download-task progress instrumentation (regression of #14734?)May be free again @JesusRojass claimed this 134 days ago, and no pull request is open. Openapi: performance
firebase/firebase-ios-sdk#16176 · 1 assignee ·
Maintainers usually reply within 1 day
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needs-attention
Difficulty 4/5 3-5 days Newbie friendliness 35/100
firebase/firebase-ios-sdk#16167 · 7 comments ·
Maintainers usually reply within 1 day
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Swift Package Manager
Difficulty 2/5 1-3 hours Newbie friendliness 52/100
firebase/firebase-ios-sdk#16156 · 3 comments ·
Maintainers usually reply within 1 day
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api: firebaseai type: feature request
Difficulty 4/5 3-5 days Newbie friendliness 45/100
firebase/firebase-ios-sdk#16120 · 1 comment ·
Maintainers usually reply within 1 day
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api: analytics
Difficulty 4/5 3-5 days Newbie friendliness 30/100
firebase/firebase-ios-sdk#16071 · 1 comment ·
Maintainers usually reply within 1 day
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infra: Investigate reverting #16049 for M180May be free again @ncooke3 claimed this 136 days ago, and no pull request is open. OpenInfrastructure
firebase/firebase-ios-sdk#16050 · 1 assignee ·
Maintainers usually reply within 1 day
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[FR]: [Crashlytics] Distinguish between cases of Swift enums used as non-fatal errorsMay be free again @tejasd claimed this 172 days ago, and no pull request is open. Openapi: crashlytics type: feature request
firebase/firebase-ios-sdk#16044 · 1 comment · 1 reaction · 1 assignee ·
Maintainers usually reply within 1 day
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api: performance Infrastructure
Difficulty 4/5 3-5 days Newbie friendliness 48/100
firebase/firebase-ios-sdk#16029 ·
Maintainers usually reply within 1 day
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api: functions type: feature request
Difficulty 5/5 Over a week Newbie friendliness 35/100
firebase/firebase-ios-sdk#15925 · 3 comments ·
Maintainers usually reply within 1 day
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Functions: callable.stream batching behaviourMay be free again @ncooke3 claimed this 231 days ago, and no pull request is open. Openapi: functions
firebase/firebase-ios-sdk#15808 · 1 assignee ·
Maintainers usually reply within 1 day
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api: firebaseai simulator
Difficulty 4/5 3-5 days Newbie friendliness 30/100
firebase/firebase-ios-sdk#15799 · 3 comments ·
Maintainers usually reply within 1 day
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Remote Config returns empty data after device restore if app was opened once before upgrading to SDK ≥ 12.6.0 (Old bug)May be free again @tusharkhandelwal8 claimed this 248 days ago, and no pull request is open. Openapi: remoteconfig
firebase/firebase-ios-sdk#15764 · 3 comments · 1 reaction · 1 assignee ·
Maintainers usually reply within 1 day
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api: remoteconfig
Difficulty 4/5 3-5 days Newbie friendliness 38/100
firebase/firebase-ios-sdk#15737 · 3 comments ·
Maintainers usually reply within 1 day
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Firebase/React Native iOS Build Issue: Abseil Undefined Symbols, React Native0.76.5, Firebase and Xcode26.2May be free again @cherylEnkidu claimed this 277 days ago, and no pull request is open. Openapi: firestore
firebase/firebase-ios-sdk#15642 · 3 comments · 2 assignees ·
Maintainers usually reply within 1 day
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Snapshot Listener not triggering when hasPendingWrites = falseMay be free again @cherylEnkidu claimed this 296 days ago, and no pull request is open. Openapi: firestore
firebase/firebase-ios-sdk#15585 · 2 comments · 1 assignee ·
Maintainers usually reply within 1 day
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Cache snapshot listener prevents getDocuments() from fetching most recent dataMay be free again @cherylEnkidu claimed this 296 days ago, and no pull request is open. Openapi: firestore
firebase/firebase-ios-sdk#15582 · 2 comments · 1 assignee ·
Maintainers usually reply within 1 day
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api: firestore CocoaPods macOS
firebase/firebase-ios-sdk#15579 · 5 comments · 1 assignee ·
Maintainers usually reply within 1 day
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api: crashlytics type: feature request
Difficulty 4/5 3-5 days Newbie friendliness 35/100
firebase/firebase-ios-sdk#15512 · 4 comments · 1 reaction ·
Maintainers usually reply within 1 day
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Accessing Firestore after terminate() crashes the appMay be free again @dconeybe claimed this 332 days ago, and no pull request is open. Openapi: firestore
firebase/firebase-ios-sdk#15463 · 1 comment · 1 assignee ·
Maintainers usually reply within 1 day
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api: analytics api: crashlytics
Difficulty 4/5 3-5 days Newbie friendliness 45/100
firebase/firebase-ios-sdk#15416 · 9 comments ·
Maintainers usually reply within 1 day
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GoogleDataTransport
firebase/firebase-ios-sdk#15414 · 16 comments · 1 assignee ·
Maintainers usually reply within 1 day
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api: crashlytics
Difficulty 4/5 3-5 days Newbie friendliness 30/100
firebase/firebase-ios-sdk#15383 · 2 comments ·
Maintainers usually reply within 1 day
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[FR]: Implement Swift AsyncSequence APIs for real-time streamsMay be free again @peterfriese claimed this 375 days ago, and no pull request is open. Opentype: feature request
firebase/firebase-ios-sdk#15349 · 1 assignee ·
Maintainers usually reply within 1 day
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grpc_core::promise_filter_detail::BaseCallData::SendMessage::StartOp(grpc_core::promise_filter_detail::BaseCallData::CapturedBatch)May be free again @MarkDuckworth claimed this 392 days ago, and no pull request is open. Openapi: firestore
firebase/firebase-ios-sdk#15294 · 8 comments · 1 assignee ·
Maintainers usually reply within 1 day
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api: analytics needs-attention
Difficulty 4/5 3-5 days Newbie friendliness 35/100
firebase/firebase-ios-sdk#15284 · 9 comments ·
Maintainers usually reply within 1 day
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