Calcey's tech stack
What does Calcey use?
Calcey (calcey.com) uses at least 28 tools we can see from public records, including Amazon Web Services for hosting, Google Workspace for email and documents, HubSpot for sales and Google Analytics for analytics. Last checked .
“Software Product Engineering Services - Colombo, San Francisco | Globally Recognized Offshore Software Development Experts”
- Industry
- IT Services
- Size
- 201–1,000 employees
- Based in
- Colombo, Sri Lanka
- Founded
- 2002
- Company page
- Tools found
- 28
- Categories
- 15
- Layers
- 5 of 5
- Last checked
- Oct 2026
Calcey'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
3 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
7 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
8 tools, how they find and keep customers
Website & CMS
Marketing
Ads & Pixels
Sales & CRM
Company Ops
8 tools, what the team runs on day to day
Email Delivery
Collaboration
Dev Tools
Security & Compliance
Companies like Calcey also use
Tools common among companies with a similar stack that we haven't found at Calcey.
Companies with a stack like Calcey's
Ranked by shared tools, with rare tools counting more.
SchoolboxIT Services · 11–50 people13in common
Bigos Management, Inc.Real Estate · 201–1,000 people15in common
CrossroadsReligious Institutions · 201–1,000 people13in common
ShippifyLogistics and Supply Chain · 201–1,000 people13in common
Relay TechnologiesConsumer Services · 51–200 people10in common
Adabai Innovation GmbHOnline Media · 11–50 people7in common
Glyphic BiotechnologiesBiotechnology7in common
BuildWittbuildwitt.com12in common
More IT Services companies
Other IT Services companies we've checked.
Calcey tech stack FAQ
What tools does Calcey use?
As of October 2026, runsonwhat has found 28 tools at Calcey (calcey.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and WP Engine. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Google Workspace, reCAPTCHA and SendGrid. Last checked October 19, 2026.
What cloud does Calcey run on?
Calcey uses Amazon Web Services for hosting and cloud infrastructure, alongside WP Engine, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on calcey.com. Amazon Web Services is used by 145,786 companies runsonwhat tracks.
What CRM does Calcey use?
Calcey uses HubSpot for its CRM, alongside Zoho and RB2B, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on calcey.com. HubSpot is used by 94,286 companies runsonwhat tracks.
What email provider does Calcey use?
Calcey uses Google Workspace for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on calcey.com. Google Workspace is used by 403,670 companies runsonwhat tracks.
What analytics tools does Calcey use?
Calcey uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on calcey.com. Google Analytics is used by 883,708 companies runsonwhat tracks.
What is Calcey's website built with?
Calcey uses WordPress for its website, alongside All in One SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on calcey.com. WordPress is used by 598,818 companies runsonwhat tracks.
Does Calcey use jQuery?
Yes. runsonwhat found jQuery at Calcey through jQuery code on calcey.com. jQuery is a Frontend tool used by 918,025 companies runsonwhat tracks.
Does Calcey use AI tools?
Yes. runsonwhat has found Anthropic at Calcey; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Calcey may use more AI tools than these.
Which companies have a tech stack similar to Calcey's?
The companies with the stacks most like Calcey's are Schoolbox, Bigos Management, Crossroads and Shippify, according to runsonwhat (October 2026). Each shares 13 to 15 tools with Calcey, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Calcey uses?
runsonwhat reads public records only. Of the 28 tools at Calcey, 15 were found through code on calcey.com, 6 through DNS records, 6 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and calcey.com about 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.