FireAdmin puts Firebase and Google Cloud administration into your pocket, letting you manage projects directly from an Android device. The app combines full Firestore CRUD, Cloud Storage browsing, billing controls, authentication management and security tools so you can inspect collections, run queries, upload files, track costs and handle users without a laptop. Developers and DevOps engineers will appreciate on-device backups, exports to JSON/CSV/Excel, budget alerts and emergency stop for runaway charges. FireAdmin connects via OAuth 2.0 and keeps credentials local with Android Keystore, so sensitive data never passes through external servers.

Key Features

⭐ FireAdmin lets you browse Firestore collections and nested subcollections, create, edit and delete documents, run advanced queries, perform batch updates/deletes and export or restore data.

⭐ Cloud Storage browser with bucket and folder navigation, file upload/download/delete, previews for images, videos and documents, plus storage class recommendations.

⭐ Real-time billing and cost management across projects with budgets, threshold alerts, BigQuery billing export support and an emergency stop to halt charges.

⭐ Firebase Auth manager to view and search users, filter by provider (Google, Email, Phone) and inspect sign-in history and statistics.

⭐ Usage monitoring and query profiler for Firestore reads, writes and deletes, storage consumption tracking and free-tier usage alerts.

⭐ Security and operations tools including IAM audit and right-sizing recommendations, listener leak detection, Cloud Functions monitoring, mandatory PIN, biometric support and secure Android Keystore storage.

Advantages

✅ FireAdmin runs entirely on-device and connects directly to Google via OAuth 2.0, so your credentials never pass through external servers.

✅ Multi-project support and a customizable dashboard let you monitor several Firebase and GCP projects from a single interface.

✅ Built-in export, backup and batch operations simplify maintenance, data migration and disaster recovery tasks.

✅ Detailed billing controls, push notifications at spending thresholds and an emergency stop help prevent unexpected costs.

Disadvantages

❎ Android-only application, so those who prefer desktop workflows will need to use separate tools for laptop-based administration.

❎ Requires appropriate Google Cloud IAM permissions and OAuth access to perform administrative actions on projects, which must be granted by project owners or admins.