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TechStackTrack VS Substly

Compare TechStackTrack VS Substly and see what are their differences

TechStackTrack

Track your SaaS subscriptions, optimize spend and renewals, and auto-generate a Security Page with subprocessors and certifications - built for European startups and scaleups winning upmarket deals.

Rating
0 reviews
Pricing
Freemium Free trial
Promote on VibeVoted
Alternatives Is it good?
Substly

Substly brings transparency to software costs and licenses, enhances security, and saves time & money.

Rating
5.0 · 3 reviews
Pricing
Paid Free trial €2.5 / Monthly (Essentials Plan)
Promote on VibeVoted
Alternatives Is it good?
Heartbeat Chat
Build a community people will pay for on Heartbeat. We provide everything you need to turn an audience into a business. Heartbeat is a solution for memberships, courses, events, payments, and more, unified by powerful automations and AI. sponsored

Which is more popular?

SaaS Management popularity
18% vs 82%
alternatives listed
32 vs 46

Base details

Website, pricing, platforms and company facts side by side.

TechStackTrack
Substly
Website techstacktrack.io substly.com
Pricing
Freemium Free trial Official pricing
Paid Free trial €2.5 / Monthly (Essentials Plan) Official pricing
Platforms —
Browser
Company Startup from Sweden · 1 - 9 employees · 2026 Startup from Sweden · 1 - 9 employees · 2021
Listed in
SaaS Management Spend Management Security & Privacy Subscription Management Procurement Management Vendor Management SaaS Spend Analysis Procurement And Purchasing +6
SaaS Management SaaS Spend Management SaaS Monitoring Vendor Management License Management SaaS +3

About TechStackTrack and Substly

In their own words, as submitted to SaaSHub.

TechStackTrack
Substly

TechStackTrack helps growing startups and scaleups stay on top of every SaaS subscription and auto-generates a Security Page that is up to date to help you win bigger deals in Europe. Vendors, renewals, and costs - before they drift and eat your margins. Connect your tools, get alerted ahead of...

Read more about TechStackTrack

Substly helps small and medium-sized companies reduce SaaS sprawl by providing an easily accessible overview and simplifying the processes around SaaS management. The product offers enterprise-level features at an entry-level price; this tool provides insights into SaaS usage and helps identify...

Read more about Substly

Features and specs

What each product offers, as listed by its team.

TechStackTrack 10 features
Substly 5 features
  • Tech stack table
    Manage all subscriptions in a simple table built for B2B SaaS
  • Slack alerts
    Send alerts before renewals to specific thread to avoid cost drift
  • Calendar sync
    See all your renewals in the calendar
  • Security page
    Publish your security page and build trust in seconds
  • Auto-generate subprocessors
    Maintain your subprocessors from your tech stack
  • Efficiency score
    See and optimize your efficiency score
  • AI Stack
    Ask what to optimize in your tech stack
  • Spend insights
    See spend across categories and tools
  • Trend tracking
    See monthly, quarterly and annual trend
  • AI email receipts
    Scan receipts and invoices and generate renewal dates automatically
  • AD Integrations & Extensions
    Integrate with Google Workspace or Entra ID to frequently sync new groups, users, services, and detect usage.
  • Financial Integrations
    Integrate with accounting systems such as Xero, Quickbooks, or Fortnox to automatically sync services from your supplier's list and import financial details.
  • Software & License Management
    Substly discovers SaaS apps used across your organization via Google Workspace/Microsoft Entra ID, our browser extensions, and financial data.
  • Cost Optimization
    Sync financial data to provide visibility into actual spending data, helping you stay on track with your budget.
  • Compliance & Security
    ) Incorporate your PII register, which includes data on services and user licenses, to streamline your GDPR compliance processes.

Analysis

An editorial look at what each product does well and who it suits.

TechStackTrack
Substly

Overall verdict

  • I don't have verified, specific information about TechStackTrack (techstacktrack.io) to make a reliable assessment of its quality, features, or reputation. This appears to be a niche or lesser-known product that isn't covered in my training data, so I can't confirm details like its pricing, feature set, user reviews, or company legitimacy.

Why this product is good

  • I have no verified data on this specific website or service to evaluate its claims
  • Cannot confirm the accuracy of features, pricing, or performance claims
  • No independent user reviews or reputation data available to reference
  • Unable to verify company legitimacy, security practices, or business longevity

Recommended for

  • Users should independently research this service by checking recent reviews on sites like G2, Trustpilot, or Reddit
  • Verify company information through official business registries
  • Test with a free trial or demo before committing financially
  • Consult recent, up-to-date sources since my knowledge has cutoff limitations

No analysis of Substly yet.

Videos

Walkthroughs and reviews on video.

TechStackTrack 0 videos + Add
Substly 1 video + Add

No TechStackTrack videos yet. You could help us improve this page by suggesting one.

Explainer video

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
TechStackTrack
Substly
18% 18%
SaaS Management
82% 82%
0% 0%
Subscription Management
100% 100%
100% 100%
Security & Privacy
0% 0%
100% 100%
Spend Management
0% 0%

Questions & Answers

As answered by people managing TechStackTrack and Substly.

What's the story behind your product?

TechStackTrack's answer

Scaling the team at Lime, I thought I had costs under control - until I didn't. Tracking spend across employees meant endless spreadsheets and receipts, while trying to calculate how costs would scale for our next hires. On top of this we didn't have a proper security documenation which resulted in internal ping pong of sheets, docs, and links. Starting Nom made it worse. Subscriptions, renewals, cash flow forecasting, mapping out subprocessors - it was a constant juggling act. I realized every founder and revenue leader faces this same silent pain. So we built the tool I needed: one place to manage subscriptions, predict costs as you scale, and benchmark alternatives. And keep your subprocessors list up to date and win deals faster with a trusted Security Pages. No spreadsheets. No surprises. Just clarity - internally and externally.

Who are some of the biggest customers of your product?

TechStackTrack's answer

Currently in BETA, TBD

What makes your product unique?

TechStackTrack's answer

TechStackTrack combines subscription spend management with GDPR compliance tooling and external trust-building in one platform. The unique combination includes:

  • Public trust pages (Brag Pages & Security Pages) that companies share with prospects, investors, or talent, to demonstrate transparency and security posture
  • GDPR-aligned subprocessor management - automated subprocessor lists and DPA compliance tracking
  • Spend intelligence with renewal alerts and calendar sync
  • Trend tracking to understand how costs, and headcount evolve over time
  • Focus on the European market with GDPR as a core feature, not an afterthought

Why should a person choose your product over its competitors?

TechStackTrack's answer

  • Eliminates need for separate tools for spend management and compliance tracking
  • Auto-generated Security Page from your tech stack, which creates a competitive advantage in sales conversations
  • Generous free tier: Slack alerts and AI email inbox remain free to drive adoption and keep data accurate
  • Built for European compliance requirements (GDPR, DPA, etc.) - and 1/10 of the cost compared to Vanta, and spend management included

How would you describe the primary audience of your product?

TechStackTrack's answer

European startups and scaleups, specifically targeting: - Founders or builders - Operations or finance teams - Commercial or technical operators that haven't hired internal finance or security yet

Which are the primary technologies used for building your product?

TechStackTrack's answer

Check out the tech stack here for the full breakdown: https://app.techstacktrack.io/brag/techstacktrack

User comments

Share your experience with using TechStackTrack and Substly. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

TechStackTrack no reviews yet
Substly 5.0 · 3 reviews

We have no reviews of TechStackTrack yet. Be the first one to post

  • Keeping track of all subscriptions just got (much) easier
    SaaSHub review
    · Aug 2023

    We have a ton of Saas tools. Before using Substly they were scattered around. Now everything is in one place which has made it much easier for us, especially when we are off-boarding someone. Easy to overview and...

  • better control of our saas spending
    SaaSHub review
    · Apr 2023

    Overview - gather everything in one place have improved the visibility of all our subscriptions, quick implementation, improved cost control, User friendly,

  • Best way to spend money, to save money!
    SaaSHub review
    · Apr 2023

    Using Substly has given us a better understanding of how we use our SaaS-apps and improved our ability to manage software licenses, resulting in better decision-making and cost savings. Substly's overview feature...

Alternatives to TechStackTrack and Substly

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