Signals's tech stack
What does Signals use?
Signals (returnsignals.com) uses at least 9 tools we can see from public records, including Google Cloud for hosting, Google Workspace for email and documents, Discord for customer support and Google Analytics for analytics. Last checked .
“iMessage revenue channel for DTC brands that brings customers back”
- Industry
- B2B
- Size
- 1–10 employees
- Based in
- San Francisco, United States
- Founded
- 2025
- Company page
- Tools found
- 9
- Categories
- 8
- Layers
- 5 of 5
- Last checked
- Oct 2026
Signals's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
Hosting & Cloud
Application
3 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
2 tools, how they find and keep customers
Marketing
Support & Docs
Company Ops
1 tool, what the team runs on day to day
Workspace
Companies like Signals also use
Tools common among companies with a similar stack that we haven't found at Signals.
Companies with a stack like Signals's
Ranked by shared tools, with rare tools counting more.
NATRAJ-XIT Services · 1–10 people3in common
Quickchat AIProductivity · 1–10 people7in common
RevnuMarketing · 1–10 people6in common
AudiogenResearch · 1–10 people3in common
Matrix OSSoftware · 1–10 people6in common
Grokai1–10 people4in common
strinklMarketing · 1–10 people2in common
S2, the durable stream APIInfrastructure · 1–10 people6in common
More B2B companies
Other B2B companies we've checked.
Signals tech stack FAQ
What tools does Signals use?
We've found 9 tools at Signals (returnsignals.com). Edge & Hosting: Google Cloud. Application: Google Fonts and Astro. Data & Observability: Google Analytics and PostHog. Go-to-market: Discord. Company Ops: Google Workspace. Last checked October 2, 2026.
What cloud does Signals run on?
Signals uses Google Cloud for hosting. We found Google Cloud through DNS records.
What email provider does Signals use?
Signals uses Google Workspace for email and documents. We found Google Workspace through email records.
What does Signals use for customer support?
Signals uses Discord for customer support. We found Discord through website code.
What analytics tools does Signals use?
Signals uses Google Analytics and PostHog for analytics. We found Google Analytics through website code.
Does Signals use Google Workspace?
Yes. We found Google Workspace at Signals through email records. Google Workspace is used by 126,364 companies we track.
How does runsonwhat know what Signals uses?
We read public traces only: Signals's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.