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Tools · relational databases · Alternatives

Google Cloud Spanner alternatives

As of 4 November 2026, 32 relational databases are named by companies instead of Google Cloud Spanner: PostgreSQL by 12,519 companies, Oracle Database by 10,129, Microsoft SQL Server by 9,342.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Google Cloud Spanner, companies in postings
134
Most used alternative
PostgreSQL · 12,519
Fastest hiring, 90 days
PostgreSQL
Alternatives ranked
32
Catalogue
T-1.0.1-prov
01Ranked by evidence

relational databases companies choose instead of Google Cloud Spanner

Companies naming each tool in their own postings, and postings in the last 90 days. Bars are relative to the category leader.

#AlternativeCompaniescompaniesvs Google Cloud Spannerpostings, 90 dCompare
1
PostgreSQLPostgreSQL Global Development Group
12,5199343%37,204Google Cloud Spanner vs PostgreSQL →
2
Oracle DatabaseOracle
10,1297559%22,634Google Cloud Spanner vs Oracle Database →
3
Microsoft SQL ServerMicrosoft
9,3426972%29,555Google Cloud Spanner vs Microsoft SQL Server →
4
MySQLOracle
8,7896559%21,694Google Cloud Spanner vs MySQL →
5
Amazon RDSAmazon Web Services
2,8892156%6,705Google Cloud Spanner vs Amazon RDS →
6
Microsoft AccessMicrosoft
1,4221061%3,323Google Cloud Spanner vs Microsoft Access →
7
Azure SQL DatabaseMicrosoft
1,3841033%3,629Google Cloud Spanner vs Azure SQL Database →
8
IBM Db2IBM
1,063793%3,839Google Cloud Spanner vs IBM Db2 →
9
Amazon AuroraAmazon Web Services
1,020761%2,257Google Cloud Spanner vs Amazon Aurora →
10
SAP HANASAP
1,004749%4,526Google Cloud Spanner vs SAP HANA →
11
MariaDBMariaDB Foundation
901672%1,589Google Cloud Spanner vs MariaDB →
12
SQLiteSQLite Consortium
519387%947Google Cloud Spanner vs SQLite →
13
Google Cloud SQLGoogle
423316%962Google Cloud Spanner vs Google Cloud SQL →
14
SybaseSAP
265198%742Google Cloud Spanner vs Sybase →
15
Oracle ExadataOracle
177132%547Google Cloud Spanner vs Oracle Exadata →
16
Oracle RACOracle
135101%402soon
17
Azure SQL Managed InstanceMicrosoft
10881%207soon
18
NeonNeon
8765%145soon
19
CockroachDBCockroach Labs
7153%187soon
20
InformixHCL Software
6448%121soon
21
Oracle Autonomous DatabaseOracle
6045%215soon
22
Azure Database for PostgreSQLMicrosoft
5541%153soon
23
AlloyDBGoogle
5440%275soon
24
IBM Db2 for iIBM
4433%98soon
25
SingleStoreSingleStore
3728%154soon
26
Databricks LakebaseDatabricks
3224%1,408soon
27
FirebirdFirebird Foundation
2922%53soon
28
TiDBPingCAP
2418%42soon
29
MaxDBSAP
2216%50soon
30
SAP ASE (Sybase)SAP
2216%53soon
31
SAP ASESAP
1813%29soon
32
YugabyteDBYugabyte
1612%58soon
52,858 companies name a relational database in their postings.

Filter on any of them, or on Google Cloud Spanner users who also name an alternative, and open the person who owns the stack.

Get the full list Watch this category

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

32 relational databases are named by companies instead of Google Cloud Spanner: PostgreSQL by 12,519 companies, Oracle Database by 10,129, Microsoft SQL Server by 9,342, measured from their own job postings. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/google-cloud-spanner/alternatives)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • RankingCompanies whose own postings name the tool as the team's system, from the Breaknorm technology catalogue T-1.0.1-prov. Editions are folded into their parent product.
  • 90-day postingsOpen postings first seen or posted in the last 90 days that name the tool.
  • Not includedRatings, prices, feature claims, sponsored positions.
FAQ

Google Cloud Spanner alternatives: questions

What is the most used alternative to Google Cloud Spanner?

PostgreSQL: 12,519 companies name it in their own job postings, against 134 for Google Cloud Spanner.

How is this list ranked?

By the number of companies whose own postings name the tool as the team's system (Breaknorm technology catalogue T-1.0.1-prov), then by postings in the last 90 days. No ratings, no vendor input, no sponsored positions.

Does this say which is better?

No. It says who uses what, by company size, industry and country, so you can see which tools companies like yours choose. For features and prices, read the vendors.

Can I get the companies on any of these?

Yes: click the tool, see the first 20 companies, and sign up for the full list with verified e-mails. Counting is free.

Companies and people

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