Directus vs SingleStore
A detailed comparison to help you choose between Directus and SingleStore.
Quick Verdict
3.6/5
Directus
0 reviews
3.8/5
SingleStore
0 reviews
SingleStore is rated higher (3.8 vs 3.6). Directus wraps any SQL database with a no-code data studio, REST and GraphQL API, and file management. Open source and self-hostable. Directus Cloud is managed hosting. SingleStore (formerly MemSQL) is a cloud-native database combining OLTP and OLAP in a single system. Handles real-time analytics and transactions without ETL. Used by financial services and gaming companies.
Directus Open-source headless CMS and database API | SingleStore Real-time analytics and transactions in one database | |
|---|---|---|
| Overview | ||
| Rating | 3.6 (0 reviews) | 3.8 (0 reviews)✓ |
| Pricing model | freemium | usage-based |
| Starting price | Free tier available | Free tier available |
| Best for | Development teams with existing SQL databases who want an admin UI and API layer without building one, and small organizations that qualify for free self-hosting with full data control. | Teams with genuinely mixed transactional and analytical workloads — fraud, risk, adtech, IoT, live gaming — that need sub-second freshness and want to retire a separate warehouse and sync pipeline. |
| Features | ||
| IPv6 | ||
| DDoS protection | ||
| Automated backups | ✓ | |
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ✓ | |
| Free tier | ||
| Tags | ||
| Tags | free tieropen sourceself hostableapi access | free tiermanaged optioneu datacenterus datacenterapi access |
| Visit Directus → | Visit SingleStore → | |
Directus
Pros
- + Wraps any existing SQL database — no proprietary data store, no forced migration, full data ownership
- + Auto-generated REST and GraphQL APIs with granular RBAC, audit logging, webhooks, and built-in Flows automation
- + Free self-hosting under Core / Open Innovation Grant for small organizations; every release converts to GPL-3.0 after four years
- + Directus Cloud is genuinely managed: provisioning in about 90 seconds, automatic updates, scaling, and backups
- + The Studio admin UI gives non-technical editors a real interface over a relational model
- + Honest communication about licensing — the team states plainly that it is not OSI-certified open source
Cons
- - No longer OSI open source: MSCL/BSL custom licenses with a $5M total-finances commercial trigger
- - Directus Cloud is costly versus raw resources: $99/month buys 5 seats, 75,000 entries, 250,000 API requests
- - API request and entry caps on paid plans punish high-volume production workloads
- - Complex permission hierarchies and Flows have a real learning curve; self-hosted production is DevOps work
- - No published uptime SLA outside Enterprise agreements
- - Ecosystem and community smaller than Strapi's; licensing changes have churned community trust
SingleStore
Pros
- + Transactions and analytics in one engine — no ETL pipeline between an operational database and a warehouse
- + Published, itemised rate card: workspace sizes, credit burn, storage tiers and every multiplier are public
- + Genuine free evaluation tier plus $500 of credits on Standard
- + MySQL-compatible wire protocol shortens migration from MySQL-based stacks
- + Documented compliance posture (ISO 27001, SOC 2 Type 2, HIPAA, CCPA, GDPR) and a BYOC option for data residency
Cons
- - Stacking multipliers (Enterprise 1.5x, Multi-AZ 1.3x, region tier, scaling) make real bills hard to predict from headline prices
- - Distributed-engine concepts (shard keys, distribution, reference tables) are overkill for simple CRUD applications
- - Free Shared tier is explicitly non-production and self-support only
- - Self-managed licensing and BYOC/Dedicated pricing require a sales conversation
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