Software Alternatives & Startups

c15t VS TelemetryDeck

Compare c15t VS TelemetryDeck and see what are their differences

c15t logo c15t

Dev-first cookie banner that doesn't sow your site

TelemetryDeck logo TelemetryDeck

Privacy-first lightweight analytics for apps
Not present
  • TelemetryDeck Landing page
    Landing page //
    2023-08-04

TelemetryDeck is a new service that helps app and web developers improve their product by supplying immediate, accurate analytics data while users use your app. And the best part: It's all anonymized so your users' data stays private!

c15t

Website
c15t.com
Pricing URL
-
$ Details
-
Platforms
-

TelemetryDeck

$ Details
free €9 / Monthly (700 000 signals per month included)
Platforms
iOS Android MacOS Web

c15t features and specs

  • Open Source
    c15t is open source, allowing developers to inspect the code, self-host if needed, and contribute to the project, which increases transparency and trust compared to closed-source consent management platforms.
  • Developer-Friendly Integration
    Designed with modern web frameworks in mind (like React and Next.js), c15t offers SDKs and components that make it easier for developers to integrate consent management directly into their codebase rather than relying on bolted-on scripts.
  • Privacy-Focused Design
    The tool is built specifically around privacy compliance (GDPR, CCPA, etc.), offering structured consent management that helps companies handle user data preferences in a compliant way.
  • Customizable UI Components
    c15t provides customizable consent banners and preference centers that can be styled to match a website's branding, offering more flexibility than many off-the-shelf consent solutions.
  • Lightweight Approach
    Compared to some bulky enterprise consent management platforms, c15t is designed to be more lightweight and performant, reducing the impact on page load times and site performance.

Possible disadvantages of c15t

  • Newer Project with Smaller Ecosystem
    As a relatively new tool in the consent management space, c15t has a smaller community, fewer third-party integrations, and less battle-tested track record compared to established players like OneTrust or Cookiebot.
  • Limited Enterprise Features
    c15t may lack some of the advanced enterprise-grade features (like extensive audit logs, multi-region compliance dashboards, or vendor risk management) that larger organizations require from consent management platforms.
  • Requires Developer Resources
    Because it's a more code-centric, developer-oriented tool, teams without strong technical resources may find it harder to implement compared to plug-and-play SaaS consent banners.
  • Documentation Maturity
    As an emerging project, documentation and community support resources may be less comprehensive than more established competitors, potentially leading to a steeper learning curve.
  • Uncertain Long-Term Support
    Being a newer and smaller project, there is inherent risk regarding long-term maintenance, updates, and support compared to well-funded enterprise consent management solutions with dedicated support teams.

TelemetryDeck features and specs

  • Privacy-First Analytics
  • Real-Time Insights
  • Insights
    UI Query Editor or hand-written

Category Popularity

0-100% (relative to c15t and TelemetryDeck)
Privacy
15 15%
85% 85
Analytics
10 10%
90% 90
Web App
100 100%
0% 0
Web Analytics
0 0%
100% 100

User comments

Share your experience with using c15t and TelemetryDeck. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, TelemetryDeck seems to be more popular. It has been mentiond 10 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

c15t mentions (0)

We have not tracked any mentions of c15t yet. Tracking of c15t recommendations started around Sep 2026.

TelemetryDeck mentions (10)

  • Which analytics to use?
    You should try https://telemetrydeck.com/. Source: about 3 years ago
  • Feedback on idea: Mobile analytics made simple and privacy-friendly
    I use TelemetryDeck, which seems like it could be a competitor. Source: over 3 years ago
  • Privacy and data collection in the BopQuiz app
    To know what the users are doing in my app, I added Analytics via TelemetryDeck. This is a small startup from Germany that takes privacy seriously. Source: over 3 years ago
  • The tech stack
    For tracking, I am using TelemetryDeck. It’s made by a small team here in Germany, has limited tracking and seems like a decent service. I only track things like what modes are used how often, so very limited information about the user. I am happy with the service so far. Source: over 3 years ago
  • What is ONE SaaS product NOT well known but deserves to be?
    I want to say TelemetryDeck for quick and easy analytics, but I'm highly biased :D~. Source: over 3 years ago
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What are some alternatives?

When comparing c15t and TelemetryDeck, you can also consider the following products

Terms & Conditions Apply - Fun game about pop ups & the deviousness of websites & apps

Plausible.io - Plausible Analytics is a simple, open-source, lightweight (< 1 KB) and privacy-friendly web analytics alternative to Google Analytics. Made and hosted in the EU, powered by European-owned cloud infrastructure 🇪🇺

Mixpanel - Mixpanel is the most advanced analytics platform in the world for mobile & web.

Termly - Access any AI coding assistant from your mobile device

PostHog - An open source suite of product and data tools including product analytics, feature flags, session replay, A/B testing, surveys, and more.

CookieLawInfo - Read up on website cookies, privacy laws and compliance