PostgreSQL vs RDS
PostgreSQL vs RDS, compared side by side on 18 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: PostgreSQL is on 66/100 and RDS on 42/100.
Where each one leads
PostgreSQL
- our overall score: 66/100 against 42/100
- agent readiness: 36/100 against 32/100
RDS
- headcount: 147,338 against 50
At a glance
| Measure | PostgreSQL | RDS |
|---|---|---|
| What it is | A powerful, open-source object-relational database system known for reliability and extensibility. | A fully managed relational database service that simplifies database setup, operation, and scaling in the cloud. |
| Category | Database, Open Source, Enterprise Software, Data Management | Cloud Infrastructure, Database Management, Managed Services, Enterprise Software |
| Sells toBusiness model | Open Source | B2B |
| Offering | Software | Platform |
| Founded | 1996 | 2009 |
| Headquarters | Santa Barbara, USA | Seattle, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | PostgreSQL | RDS |
|---|---|---|
| Employees | 50 | 147,338 |
| Headcount growthLast 12 months | Not published | +5.6% |
| Total funding | Not published | $16.6M |
| Latest round | Not published | Series A |
| LinkedIn followers | Not published | 10,844,295 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | PostgreSQL | RDS |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 66/100 | 42/100 |
| Traction | 17/100 | 56/100 |
| Team | 70/100 | Not published |
| Community | 8/100 | 15/100 |
| Search visibility | 45/100 | 30/100 |
| Quality | 90/100 | 45/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (36/100) | F (32/100) |
| Domain ratingLink authority, 0-100 | 91/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | PostgreSQL | RDS |
|---|---|---|
| Hosting | Self Managed | AWS |
| CDN | Not detected | CloudFront |
| Frameworks | Tailwind CSS, Bootstrap | React |
| Open source | Yes | No |
| Self-hostable | Yes | No |
PostgreSQL vs RDS: common questions
Which is better, PostgreSQL or RDS?
On our 0-100 score PostgreSQL rates higher (66/100 against 42/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 18 data points above: read the rows that match what you are buying for.
How do PostgreSQL and RDS compare on the numbers?
PostgreSQL leads on our overall score (66/100 against 42/100), agent readiness (36/100 against 32/100). RDS leads on headcount (147,338 against 50).
Read the full PostgreSQL review and pricing or the RDS review and pricing. You can also browse other PostgreSQL alternatives we track.