PlayerDataSync Reloaded review
A focused open-source choice for syncing player data across Minecraft servers.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
PlayerDataSync Reloaded is an open-source, self-hosted Minecraft plugin and mod for networks that need player inventories and state to remain synchronized across servers. It covers inventories, health, experience, advancements, statistics, effects, attributes, economy balances, and Persistent Data Container data. Builds are oriented toward Paper, Folia, and Fabric deployments, making it suitable for operators running multi-server networks rather than single-server worlds.
Its strongest area is cross-server coordination. Redis Pub/Sub supports live synchronization, while MySQL, MariaDB, PostgreSQL, and MongoDB provide storage options. Vault is also supported for economy-related integration. Automated background saving reduces reliance on manual player-data handling, and the developer API gives teams a way to connect synchronization behavior to their own server-side systems. Database migration between supported backends is useful when an established network changes its storage architecture.
Backup capabilities are centered on player data stored in the database. Zipped export and import support creates a portable backup workflow, with optional AES-256 profile encryption for protected player profiles. The full-backup restore model is better suited to recovering an exported dataset than selecting individual player fields. Operators looking for synchronized player state, database flexibility, and development hooks should consider it; teams seeking complete Minecraft world or server-file backup coverage should choose a broader backup product instead.
PlayerDataSync Reloaded pros and cons
- Where it wins
- Synchronizes inventories, health, experience, and other player state
- Supports MySQL, MariaDB, PostgreSQL, MongoDB, and Redis
- Adds zipped backups, autosave, encryption, migration, and a developer API
- Where it doesn't
- Focuses on player data rather than full world or server-file backups
- Requires self-hosted Minecraft and database infrastructure
- Restoration uses full backup imports instead of granular field-level recovery
PlayerDataSync Reloaded fact sheet, pricing and score →
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