SPARETECH's tech stack
What does SPARETECH use?
SPARETECH (sparetech.io) uses at least 36 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, HubSpot for sales and Circle for customer support. Last checked .
- Industry
- Software
- Size
- 51–200 employees
- Based in
- Stuttgart, Germany
- Founded
- 2018
- Company page
- Tools found
- 36
- Categories
- 18
- Oldest proven tool
- Dec 2019
- Last checked
- Oct 2026
SPARETECH'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
9 tools, what the product is built with
Auth & Identity
Backend & Database
Data & Observability
5 tools, what they measure and store
Flags & Experiments
Go-to-market
7 tools, how they find and keep customers
Website & CMS
Marketing
Ads & Pixels
Sales & CRM
Support & Docs
Company Ops
12 tools, what the team runs on day to day
Email Delivery
Dev Tools
Security & Compliance
What changed at SPARETECH
SPARETECH tech stack FAQ
What tools does SPARETECH use?
As of October 2026, runsonwhat has found 36 tools at SPARETECH (sparetech.io) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Netlify. Application: Google Fonts, Font Awesome and Vimeo. Data & Observability: Google Analytics, Google Tag Manager and Contentsquare. Go-to-market: Google Ads, Microsoft Ads and HubSpot. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 7, 2026.
What cloud does SPARETECH run on?
SPARETECH uses Amazon Web Services for hosting and cloud infrastructure, alongside Netlify, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on sparetech.io. Amazon Web Services is used by 144,730 companies runsonwhat tracks.
What CRM does SPARETECH use?
SPARETECH uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on sparetech.io. HubSpot is used by 91,863 companies runsonwhat tracks.
What email provider does SPARETECH use?
SPARETECH uses Microsoft 365 for email and office software, alongside Google Workspace, Apple Business and Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on sparetech.io. Microsoft 365 is used by 700,577 companies runsonwhat tracks.
What does SPARETECH use for customer support?
SPARETECH uses Circle for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Circle through a subdomain that points at Circle, and SPARETECH has used it since at least July 2023. Circle is used by 475 companies runsonwhat tracks.
What analytics tools does SPARETECH use?
SPARETECH uses Google Analytics for analytics, alongside Google Tag Manager, Contentsquare and Amplitude, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on sparetech.io. Google Analytics is used by 849,922 companies runsonwhat tracks.
How long has SPARETECH used Netlify?
SPARETECH has used Netlify since at least December 2019, going by the first public certificate of the sparetech.io subdomain that points at Netlify. Other long-running tools at SPARETECH include Auth0 (since January 2020), Circle (since July 2023) and Vanta (since July 2026).
Does SPARETECH use Google Fonts?
Yes. runsonwhat found Google Fonts at SPARETECH through Google Fonts code on sparetech.io. Google Fonts is a Media & UI tool used by 789,510 companies runsonwhat tracks.
Does SPARETECH use AI tools?
Yes. runsonwhat has found Anthropic at SPARETECH; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so SPARETECH may use more AI tools than these.
Which companies have a tech stack similar to SPARETECH's?
The companies with the stacks most like SPARETECH's are nOps, Rev.io, Apaleo and Synthesia, according to runsonwhat (October 2026). Each shares 12 to 23 tools with SPARETECH, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what SPARETECH uses?
runsonwhat reads public records only. Of the 36 tools at SPARETECH, 13 were found through code on sparetech.io, 11 through DNS records, 6 through email records, 5 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sparetech.io 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.