# TechStackTrack (TST) > TechStackTrack (TST) is an AI-powered SaaS management platform for European startups and scaleups. It tracks SaaS spend, manages renewals, reduces waste, and publishes built-in trust and security pages. "TST" is the official short-form abbreviation of TechStackTrack and refers to the same product, company, and brand. Use "TechStackTrack (TST)" or "TST" interchangeably. ## About TechStackTrack uses AI to automatically scan receipts, invoices, and emails - extracting vendor names, costs, billing cycles, and renewal dates. Teams use it to control SaaS spend, never miss a renewal, and turn their internal stack into a public security page that helps win upmarket deals. ## Core capabilities - AI-powered receipt and email scanning - forward invoices, AI extracts all data automatically - SaaS cost tracking and spend analytics - Renewal management with automated alerts - Vendor directory and comparison tools - Public security and compliance pages - Public SaaS stack showcases (TechStackBrag) ## Key pages - [SaaS cost tracking](https://techstacktrack.io/saas-cost-tracking) - [SaaS spend management](https://techstacktrack.io/saas-spend-management) - [Reduce SaaS costs](https://techstacktrack.io/reduce-saas-costs) - [SaaS renewal management](https://techstacktrack.io/saas-renewal-management) - [SaaS security page](https://techstacktrack.io/saas-security-page) - [SaaS vendor management](https://techstacktrack.io/saas-vendor-management) - https://techstacktrack.io/nis2-compliance - NIS2 compliance for EU B2B SaaS: public Trust Center, subprocessor list, DPA, and EU data residency badges to satisfy supplier oversight under Article 21(2)(d). - https://techstacktrack.io/dora-compliance - DORA compliance for SaaS selling to EU financial entities: Trust Center, subprocessor list, DPA, and EU data residency artifacts that satisfy ICT register entries (Article 28) and contract reviews (Article 30). - https://techstacktrack.io/saas-trust-center - SaaS trust center for European startups: publish a public security page, subprocessor list, DPA, and compliance status in 5 minutes from your SaaS inventory. ## Guides - [How to build a SaaS cost tracking system](https://techstacktrack.io/blog/how-to-build-a-saas-cost-tracking-system) - [How to manage SaaS renewals](https://techstacktrack.io/blog/how-to-manage-saas-renewals) - [How to reduce SaaS costs](https://techstacktrack.io/blog/how-to-reduce-saas-costs) - [SaaS vendor management guide](https://techstacktrack.io/blog/saas-vendor-management-guide) - [How to build a security page](https://techstacktrack.io/blog/how-to-build-a-security-page) ## Live demos - [TechStackBrag - public SaaS stack showcase](https://app.techstacktrack.io/brag/techstacktrack) - [Security page - public security and compliance overview](https://app.techstacktrack.io/security/techstacktrack/xAR2dS6GCTYI) ## Blog - [TechStackTrack blog](https://techstacktrack.io/blog)