C# vs Go
Go shows up at 34 of the 255 companies we track, C# at 4. 2 have both.
Counts come from DNS, response headers, page source and public job posts; a tool named in a single job post is not counted. They show adoption among companies developers look up, not market share. There is no signed verdict for this pair yet.
C#
4
companies (2% of those tracked)
Only C#
2 companies, plus 2 with both
Usually paired with
Stripe (4), Kubernetes (4), React (3), Next.js (3), HubSpot (3)
Go
34
companies (13% of those tracked)
Only Go
32 companies, plus 2 with both
- Anthropic
- Brex
- ClickHouse
- Cloudflare
- Databricks
- Datadog
- Elastic
- Fivetran
- GitLab
- Grafana Labs
- ICEYE
- LaunchDarkly
- Lovable
- OpenAI
- Perplexity
- Snowflake
- Stripe
- SumUp
- Together AI
- Wolt
- 1Password
- Adyen
- Cohere
- HelloFresh
- LiveKit
- Railway
- Replit
- Twilio
- Vercel
- Dropbox
- Qonto
Usually paired with
Kubernetes (31), React (28), Stripe (24), Terraform (23), Amazon Web Services (20)