# IBM Db2 vs PlanetScale

**Leader by vioscaleAI score:** PlanetScale

| Attribute | IBM Db2 | PlanetScale |
|---|---|---|
| **vioscaleAI score** | 49.2 (17% (low)) | 65.7 (70% (medium)) |
| content.faq | `[{"answer":"A database platform designed to self-manage through machine learning technology. Supports running on company-owned servers, cloud platforms, or both simultaneously, with built-in security and governance features. It is indexed under Relational Databases.","source":"https://www.ibm.com/products/db2","question":"What is IBM Db2?","confidence":0.6},{"answer":"IBM Db2 offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.","source":"https://www.ibm.com/products/db2","question":"Is IBM Db2 free?","confidence":0.6},{"answer":"We have confirmed browser-based access to IBM Db2. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://www.ibm.com/products/db2","question":"What platforms does IBM Db2 support?","confidence":0.6},{"answer":"Yes. IBM Db2 can be deployed cloud / SaaS, hybrid and on-premise, so it does not have to run on the vendor's infrastructure.","source":"https://www.ibm.com/products/db2","question":"Can IBM Db2 be self-hosted?","confidence":0.6}]` | `[{"answer":"PlanetScale is a database platform providing MySQL and PostgreSQL databases with horizontal scaling capabilities powered by Vitess clustering technology. It is indexed under Relational Databases.","source":"https://planetscale.com","question":"What is PlanetScale?","confidence":0.6},{"answer":"PlanetScale is a paid product; published pricing starts at $5 per month. There is no free tier. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://planetscale.com/blog/amazon-aurora-pricing-the-many-surprising-costs-of-running-an-aurora-database","question":"How much does PlanetScale cost?","confidence":0.6},{"answer":"PlanetScale supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://planetscale.com/blog/amazon-aurora-pricing-the-many-surprising-costs-of-running-an-aurora-database","question":"What platforms does PlanetScale support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for PlanetScale, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://planetscale.com/blog/amazon-aurora-pricing-the-many-surprising-costs-of-running-an-aurora-database","question":"Can PlanetScale be self-hosted?","confidence":0.6},{"answer":"We have confirmed 5 integrations for PlanetScale, including Vantage, Netlify, Debezium, Cursor and Codex. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://planetscale.com","question":"What does PlanetScale integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, HIPAA and GDPR for PlanetScale. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as PlanetScale not holding them. Always confirm compliance directly before you rely on it.","source":"https://planetscale.com/blog/amazon-aurora-pricing-the-many-surprising-costs-of-running-an-aurora-database","question":"What security certifications does PlanetScale have?","confidence":0.6},{"answer":"PlanetScale is available worldwide. Its primary market is the United States.","source":"https://planetscale.com/blog/amazon-aurora-pricing-the-many-surprising-costs-of-running-an-aurora-database","question":"Where is PlanetScale available?","confidence":0.5}]` |
| deployment.options | `{"cloud":true,"hybrid":true,"on_prem":true}` | `{"cloud":true}` |
| description.long | A database platform designed to self-manage through machine learning technology. Supports running on company-owned servers, cloud platforms, or both simultaneously, with built-in security and governance features. | PlanetScale provides managed cloud database services optimized for performance and reliability. It offers sharded versions of MySQL and PostgreSQL that support horizontal scaling, zero-downtime operations including schema changes, automatic failover, and connection pooling. |
| features.capabilities | `{"sql_model":"full_sql","deployment":"serverless","serverless":true,"json_document":true,"license_class":"proprietary","horizontal_scale":"distributed_native"}` | `{"sql_model":"full_sql","data_model":"relational","deployment":"managed","sql_support":true,"extensibility":true,"license_class":"proprietary","managed_cloud":true,"full_text_search":true,"horizontal_scale":"sharded","automatic_failover":true,"horizontal_scaling":true}` |
| integrations.count | - | 3 |
| integrations.list | - | `[{"name":"Vantage"},{"name":"Netlify","native":true,"category":"deployment","direction":"bidirectional"},{"name":"Debezium","native":false,"category":"data_integration","direction":"outbound"},{"name":"Cursor","native":true,"category":"development_tools","direction":"outbound"},{"name":"Codex","native":true},{"name":"Terraform","native":true,"category":"infrastructure","direction":"inbound"},{"name":"Prometheus","native":true,"category":"monitoring","direction":"outbound"}]` |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"web":true}` | `{"cli":true,"web":true}` |
| pricing | `{"summary":"Free tier available","freeTier":true,"sourceUrl":"https://www.ibm.com/products/db2","retrievedAt":"2026-08-13T16:52:25.414Z"}` | `{"type":"subscription","plans":[{"free":false,"name":"Postgres","summary":"From $5/month","features":["High availability","Automatic failover across three availability zones"],"components":[{"kind":"fixed","amount":5,"period":"month","currency":"USD"}],"description":"Fully managed PostgreSQL cluster","contactSales":false}],"addOns":[{"name":"Private connection traffic (PrivateLink/PSC)","components":[{"per":{"qty":1,"unit":"GB"},"kind":"metered","amount":0.01,"currency":"USD"}]}],"summary":"From $5/month. Private connection traffic $0.01/GB.","currency":"USD","sourceUrl":"https://planetscale.com/changelog/updated-pricing-for-postgres-private-traffic","retrievedAt":"2026-10-05T12:36:46.926Z","startingPrice":{"amount":5,"period":"month","currency":"USD"},"billingPeriods":["month"]}` |
| pricing.free_tier | yes | no |
| pricing.model | freemium | commercial |
| pricing.price_level | low | low |
| pricing.starting_price | - | `{"amount":5,"currency":"USD"}` |
| pricing.transparent | no | no |
| reliability.sla_pct | - | 99.99 |
| reliability.status_page | - | yes |
| security.certifications | - | `[{"name":"PCI Data Security Standard","level":"Level 1 Service Provider","status":"active"}]` |
| security.disclosure_policy | yes | yes |
| security.gdpr | - | yes |
| security.hipaa | - | yes |
| security.pci | - | yes |
| security.soc2 | - | yes |

## Capabilities (Relational Databases)

| Capability | IBM Db2 | PlanetScale |
|---|:--:|:--:|
| **Core** |  |  |
| SQL model | Full SQL | Full SQL |
| **Transactions** |  |  |
| ACID transactions | - | - |
| Highest isolation level | - | - |
| **Consistency** |  |  |
| Consistency | - | - |
| **Scale** |  |  |
| Horizontal scale | Natively distributed | Sharded |
| **Replication** |  |  |
| Replication | - | - |
| **Availability** |  |  |
| Automatic failover / HA | - | ✓ |
| **Deployment** |  |  |
| Deployment | Serverless | Managed |
| Serverless / scale-to-zero | ✓ | - |
| **Compatibility** |  |  |
| Wire compatibility | - | - |
| **Extensibility** |  |  |
| Extensions / plugins / UDFs | - | ✓ |
| **Licensing** |  |  |
| Licence class | Proprietary | Proprietary |
| **Data types** |  |  |
| JSON / document support | ✓ | - |
| Geo / spatial | - | - |

*Source: vioscaleAI. Generated 2026-10-16T20:10:36.131Z. "-" = undocumented, not absent.*