Side by side
Percona Server for MongoDB vs TinyDB
Both stand on document databases. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Choose Percona Server for MongoDB if you need a free, compatible MongoDB Community Edition replacement with multiple storage engines and a broad set of security and backup capabilities. Check its SSPL license and end-of-life policy when deciding whether it fits your deployment and maintenance requirements.
Visit Percona Server for MongoDBTinyDB offers straightforward document storage for small Python apps, with flexible queries and lightweight deployment. Its documented limits make it a poor fit for demanding concurrency, relational features, or high-performance systems.
Visit TinyDBThe facts
| Percona Server for MongoDB | TinyDB | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Self-hosted | Linux, Self-hosted |
| Lowest paid plan | Free or on request | Not published |
| Plans published | 1 | None |
| Maker | Not published | Not published |
| Website | percona.com | tinydb.readthedocs.io |
| On document databases | #18 of 28 | #22 of 28 |
Percona Server for MongoDB: what it does well
- Free source-available replacement for MongoDB Community Edition
- Supports BSON, transactions, and vector search
- Offers WiredTiger and Percona Memory Engine storage
- Supports encryption at rest with Vault and KMIP
- Provides hot backups for replica sets
What to know first
- Released under the Server Side Public License (SSPL)
- Fixes or new builds for end-of-life versions are not guaranteed
TinyDB: what it does well
- Pure Python with no external dependencies
- JSON-file and in-memory storage options
- Queries support nested fields and comparisons
- Middleware enables storage customization
- MIT-licensed and self-hosted
What to know first
- No transactions
- Not intended for multi-process or multi-thread access
- No indexes, relationships, or HTTP server
- Current release requires Python 3.10 or later
Alternatives to Percona Server for MongoDB Alternatives to TinyDB The whole list