Fidweb's tech stack
What does Fidweb use?
Fidweb (fidweb.net) uses at least 7 tools we can see from public records, including Heroku for hosting, Microsoft 365 for email and documents and SendGrid for email delivery. Last checked .
- Industry
- IT Services
- Size
- 11–50 employees
- Based in
- София / Sofija, Bulgaria
- Founded
- 2017
- Company page
- Tools found
- 7
- Categories
- 5
- Layers
- 4 of 5
- Last checked
- Oct 2026
Fidweb'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
2 tools, what the product is built with
Media & UI
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
3 tools, what the team runs on day to day
Email Delivery
Workspace
Companies like Fidweb also use
Tools common among companies with a similar stack that we haven't found at Fidweb.
Companies with a stack like Fidweb's
Ranked by shared tools, with rare tools counting more.
RockAByte GmbHIT Services · 11–50 people1in common
Hotjar | By ContentsquareIT Services · 201–1,000 people5in common
Genius Sportsgeniussports.com5in common
Upstreamupstreamsystems.com4in common
ELB LearningManagement Consulting · 51–200 people2in common
ResMed BrasilMedicine3in common
PhiveHealth, Wellness and Fitness · 51–200 people2in common
Click Here LabsMarketing and Advertising · 51–200 people4in common
More IT Services companies
Other IT Services companies we've checked.
Fidweb tech stack FAQ
What tools does Fidweb use?
As of October 2026, runsonwhat has found 7 tools at Fidweb (fidweb.net) in public records. Edge & Hosting: Heroku. Application: Lottie and Rive. Company Ops: Microsoft 365, SendGrid and Amazon SES. Last checked October 9, 2026.
What cloud does Fidweb run on?
Fidweb uses Heroku for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Heroku through a subdomain that points at Heroku. Heroku is used by 2,863 companies runsonwhat tracks.
What email provider does Fidweb use?
Fidweb uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 705,045 companies runsonwhat tracks.
Does Fidweb use SendGrid?
Yes. runsonwhat found SendGrid at Fidweb through email records that authorize SendGrid. SendGrid is a Email Delivery tool used by 191,987 companies runsonwhat tracks.
Which companies have a tech stack similar to Fidweb's?
The companies with the stacks most like Fidweb's are RockAByte, Hotjar | By Contentsquare, Genius Sports and Upstream, according to runsonwhat (October 2026). Each shares 1 to 5 tools with Fidweb, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Fidweb uses?
runsonwhat reads public records only. Of the 7 tools at Fidweb, 2 were found through DNS records, 2 through email records, 2 through code on fidweb.net and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fidweb.net 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.