QueryDock for Cassandra/Scylla Coming Soon

About

QueryDock for Cassandra/Scylla is an Android app for working with your Apache Cassandra and ScyllaDB clusters. It speaks the native CQL binary protocol directly from your device — there is no server-side agent and no REST gateway in between. Browse schema, run CQL, monitor node health, and audit roles and permissions from a phone, tablet, or foldable. Built with Kotlin, Jetpack Compose, and Material 3 on an MVVM architecture.

Connection profiles and credentials live only on your device, and connections are made straight from your device to the clusters you configure. We operate no server and never receive your clusters, credentials, queries, or data.

This is an independent tool and is not affiliated with, endorsed by, or sponsored by the Apache Software Foundation (Apache Cassandra™) or ScyllaDB. All trademarks belong to their respective owners.

Features

• Save multiple clusters and connect directly over the native CQL binary protocol
• Passwords encrypted at rest with the Android Keystore (AES-GCM)
• TLS with optional CA pinning and mutual TLS (mTLS) client certificates
• Browse schema — keyspaces, tables, types, and DDL — with a tablet/foldable two-pane master-detail layout
• Run CQL with filter, sort, and pagination; export and share results; CQL syntax highlighting
• Monitoring: node health, thread pools, caches, latency percentiles, per-table statistics, and request tracing
• Read-only RBAC audit of roles and their granted permissions
• Full English and Korean localization — English by default, with Korean auto-selected only on the first launch on a Korean device and changeable anytime in Settings