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Cloudsmith VS Underlayer

Compare Cloudsmith VS Underlayer and see what are their differences

Cloudsmith

Cloudsmith is the preferred software platform for securely storing and sharing packages and containers. We have distributed millions of packages for innovative companies around the world.

Rating
0 reviews
Pricing
Paid Free trial
Alternatives Is it good?
Underlayer

Build courses by API, drop them into your product with one iframe, and get told who finished. No portal, no learner accounts, priced per course view.

Rating
0 reviews
Pricing
Freemium $149 / Monthly
Alternatives Is it good?
Measure.sh
Measure helps mobile teams monitor and fix crashes, ANRs, bugs, and performance issues. The open source alternative to Firebase Crashlytics. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Cloudsmith seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
2 vs 0
Package Manager popularity
100% vs 0%
alternatives listed
68 vs 2

Base details

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

Cloudsmith
Underlayer
Website cloudsmith.com underlayerhq.com
Pricing
Paid Free trial Official pricing
Freemium $149 / Monthly Official pricing
Company — Startup from the United Arab Emirates · 1 - 9 employees · 2026
Listed in
Package Manager Software Development Developer Tools DevOps Tools +1
Education E-learning Education / E-Learning

About Cloudsmith and Underlayer

In their own words, as submitted to SaaSHub.

Cloudsmith
Underlayer

Cloudsmith is a single source of truth for all your software assets, available to teams, individuals, customers and build processes anywhere on the planet. Cloudsmith is the only cloud-native, universal package management solution, allowing your organization to create, store and share packages in...

Read more about Cloudsmith

Underlayer is headless, API-first training for SaaS products. Instead of sending your users to a separate LMS portal, you generate a course, embed it where they already work, and get every completion sent back to your own systems. How it works Create a course. Generate one from a doc or a prompt...

Read more about Underlayer

Features and specs

What each product offers, as listed by its team.

Cloudsmith 5 features
Underlayer 0 features
  • Universal Support
    Cloudsmith supports a wide range of package formats, enabling seamless management for different types of software artifacts in one place.
  • Security Features
    Offers comprehensive security features including encryption, access controls, and logging, ensuring the integrity and confidentiality of your packages.
  • Reliable Hosting and Distribution
    Provides a reliable cloud-based system for hosting and distributing software packages, reducing infrastructure overhead and ensuring high availability.
  • Continuous Integration/Continuous Deployment (CI/CD) Integration
    Easily integrates with popular CI/CD tools, streamlining the build, release, and deployment process for development teams.
  • Global Content Delivery Network (CDN)
    Utilizes a global CDN to ensure fast and reliable delivery of software packages to developers around the world.

Possible disadvantages

  • Cost
    Cloudsmith can be expensive compared to self-hosted solutions, particularly for organizations with large-scale needs.
  • Complexity
    The vast array of features might be overwhelming for new users or small teams with simple package management needs.
  • Dependency on Internet Access
    Being a cloud-based solution, Cloudsmith requires reliable internet access, which could be a potential issue in environments with limited connectivity.
  • Learning Curve
    Users may encounter a learning curve when adopting Cloudsmith, particularly if they are transitioning from a simpler or different package management system.

No features have been listed yet.

Analysis

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

Cloudsmith
Underlayer

Overall verdict

  • Yes, Cloudsmith is generally considered a good platform for managing software distribution and package management.

Why this product is good

  • Cloudsmith is appreciated for its robust features and flexibility in handling various package types, making it a versatile choice for developers. It offers secure, scalable, and private repositories for managing your software assets and supports multiple package formats, including Docker, Maven, npm, and more. The platform also provides strong security features to ensure the protection of software packages.

Recommended for

  • Organizations seeking a reliable and secure platform for software package distribution.
  • Developers who need support for multiple package formats in a unified platform.
  • Teams looking for a scalable solution to manage private repositories with strong access controls.
  • Companies interested in improving their DevOps processes through integrated package management solutions.

No analysis of Underlayer yet.

Videos

Walkthroughs and reviews on video.

Cloudsmith 1 video + Add
Underlayer 1 video + Add

Using Cloudsmith to store and distribute any type of file

Underlayer demo

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
Cloudsmith
Underlayer
100% 100%
Package Manager
0% 0%
0% 0%
Education
100% 100%
100% 100%
Developer Tools
0% 0%
0% 0%
E-learning
100% 100%

Questions & Answers

As answered by people managing Cloudsmith and Underlayer.

Who are some of the biggest customers of your product?

Underlayer's answer:

it's pre-launching

What makes your product unique?

Underlayer's answer:

Underlayer is training with no portal. You build a course by API, by MCP, or in the visual builder, and add it to your product with one iframe. Then signed webhooks tell your systems who finished. Learners never create an account or leave your app, and the player uses your theme, so it looks like part of your product. We charge per course view, not per seat, and every price and overage rate is published.

Why should a person choose your product over its competitors?

Underlayer's answer:

Most course tools, like Coassemble, Trainn and LearningStudioAI, assume training happens on their own site: learners sign up, log in and get enrolled, and you pay per seat. Underlayer takes the opposite approach:

No learner accounts. You pass in your own user IDs and we track progress against them. Built for developers. A full REST API covers every resource, and an MCP server lets AI agents create and edit courses. Results in your own tools. Signed webhooks send completions to your CRM, your product or your data warehouse. SCORM 1.2 and 2004 export for customers who still need to load courses into an LMS. Public pricing. Plans start at $149/month for 25,000 course views, with unlimited learners and no sales call required.

How would you describe the primary audience of your product?

Underlayer's answer:

SaaS product, customer success and engineering teams who want onboarding, product education or compliance training inside their own app. It also suits platforms that train other people's users, like partner networks, marketplaces and field-ops tools, where a separate LMS login gets in the way.

What's the story behind your product?

Underlayer's answer:

Every company putting training in front of its users hit the same wall: the LMS wanted to own the learner. That meant a separate portal, a second login and a per-seat bill for people who never opened a course. We built Underlayer as the layer underneath instead. You keep the product and the user relationship. We handle building the course, playing it and tracking progress, and we stay out of the way.

Which are the primary technologies used for building your product?

Underlayer's answer:

Next.js 16 (App Router) with React 19 and TypeScript, Tailwind CSS v4, and Supabase (Postgres with row-level security, Auth and Storage). Claude from Anthropic generates courses with AI. Stripe handles billing and Resend sends email. There is also a remote MCP server with OAuth 2.1 for AI-agent access.

User comments

Share your experience with using Cloudsmith and Underlayer. 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.

Cloudsmith no reviews yet
Underlayer no reviews yet
  • Repository Management Tools
    mindmajix.com · Jan 2023

    Cloundsmith Package is one of the best DevOps tools that is available in the Repository Management space and also ensures that levels up your DevOps enterprise-grade repositories as like Debian, Maven, Python, Ruby,...

  • What is Artifactory?
    blog.packagecloud.io · Feb 2022

    Cloudsmith Package makes sure that your DevOps enterprise-grade repositories, such as Vagrant, Ruby, Python, Maven, Debian, and others, are leveled up. It allows you to concentrate on your product because Cloudsmith...

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

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Cloudsmith 2 mentions
Underlayer 0 mentions
  • How a Beige Keyboard Changed My Life: From C64 to CTO
    Now, well beyond the fall of Newzbin, and with a stint in corporate land, security, and fintech, I’m co-founder and CTO of Cloudsmith (website). We use our unique blend of cloud-native artifact management to secure the software supply... - Source: dev.to / over 1 year ago
  • Lazygit: A simple terminal UI for Git commands
    Linus Torvalds about this: https://www.youtube.com/watch?v=Pzl1B7nB9Kc Distros (Debian in particular comes to mind) have some really annoying packaging rules, and as a maintainer of a Go program, it's a huge pain, so we decided to just... - Source: Hacker News / almost 5 years ago

Tracking Underlayer since Sep 2026.

Alternatives to Cloudsmith and Underlayer

When comparing Cloudsmith and Underlayer, you can also consider the following products.

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