Software Alternatives & Startups

Entri VS Opalstack

Compare Entri VS Opalstack and see what are their differences

Entri

Entri is the API for custom domains. We make it easy for your application to connect, secure, sell, and power custom domains.

Entri Entri Connect
Rating
0 reviews
Pricing
Freemium Free trial $249 / Monthly (for Startup Connect (up to 50 connections/month))
Opalstack

Managed Hosting for developers, entrepreneurs, and businesses like yours

Opalstack Landing page
Rating
0 reviews
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.

Base details

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

Entri
Opalstack
Website entri.com opalstack.com
Pricing
Freemium Free trial $249 / Monthly (for Startup Connect (up to 50 connections/month)) Official pricing
Listed in

About Entri and Opalstack

In their own words, as submitted to SaaSHub.

Entri
Opalstack

Entri is the API for custom domains. We make it easy for your application to connect, secure, sell, and power custom domains. POWER Incentivize upgrades in your product by offering custom domains. Entri Power makes it easy to deploy this feature quickly and easily, with just a few lines of code....

Read more about Entri

No description of Opalstack yet.

Features and specs

What each product offers, as listed by its team.

Entri 12 features
Opalstack 5 features
  • Automatic DNS configuraiton
    Automatically configure DNS records for your users' customdomains
  • Third-party DKIM support
    Depending on the provider, Entri will show instructions for how to set up DKIM after the other types of records have been added. If Entri detects that DKIM has already been set up, we will skip this step.
  • SPF configuration
    Entri automatically configures SPF records for users.
  • DMARC validation
    feature allows you to configure your DMARC records with greater flexibility and precision. It supports tag overrides, tag removal, inheritance from root domain records, and adding missing tags. This feature ensures better management of DMARC configurations, allowing complex updates in a single request.
  • wwwRedirect support
    This configuration may be used for securing the root domain (e.g. https://mydomain.com) and redirect it to www (eg. https://www.mydomain.com)
  • Whitelabeling
    Customize your Entri modal to reflect your branding.
  • Subdomain support
    Automatically configure DNS for your users' subdomains.
  • SSL provisioning
    Instantly provision and automatically renew SSL certificates for your SaaS users.
  • Slack support
    Included for all Premium and Enterprise customers.
  • Free domains
    Provide your users with an incentive to upgrade from a free trial to one of your paid plans - offer a free domain via Entri!
  • Mail upsell
    Sell and automatically configure email inboxes for your users.
  • Sell domains
    Sell and automatically configure domains for your users, all within your application.
  • Developer-Friendly Hosting
    Opalstack is designed with developers in mind, offering SSH access, Git integration, and support for multiple programming languages and frameworks including Python, Node.js, Ruby, and PHP, giving developers granular control over their hosting environment.
  • Affordable Pricing
    Opalstack offers competitive pricing for shared and managed hosting plans, making it an accessible option for small businesses, freelancers, and individual developers who need robust features without enterprise-level costs.
  • Modern Control Panel
    Opalstack provides a clean, modern, and intuitive web-based dashboard for managing sites, applications, databases, and email accounts, which is a significant improvement over older-style hosting control panels like cPanel.
  • Strong Support for Multiple Applications
    The platform supports a wide variety of application types including WordPress, Django, Flask, Express, static sites, and more, allowing users to host diverse projects on a single account with easy deployment.
  • Reliable Infrastructure and Support
    Opalstack is built by former WebFaction team members, bringing experienced hosting expertise. They offer responsive customer support and a reputation for stable, well-managed server infrastructure with good uptime.

Possible disadvantages

  • Smaller Community and Ecosystem
    Compared to major hosting providers like DigitalOcean, AWS, or even shared hosts like SiteGround, Opalstack has a smaller user base, which means fewer community tutorials, third-party guides, and forum discussions available for troubleshooting.
  • Limited Scalability Options
    Opalstack is primarily a shared hosting provider, which means it may not be the best choice for high-traffic applications or projects that require rapid, on-demand scaling of resources like CPU, RAM, or storage.
  • Not Ideal for Beginners
    While developer-friendly, Opalstack's approach can be intimidating for non-technical users. Setting up applications often requires familiarity with the command line and server configuration, which may not suit those looking for simple one-click solutions.
  • Limited Data Center Locations
    Opalstack offers a relatively small number of data center locations compared to major cloud providers, which may result in higher latency for users targeting audiences in regions not well-served by the available server locations.
  • Fewer Managed Services and Add-ons
    Unlike larger hosting platforms, Opalstack lacks a wide range of managed add-on services such as built-in CDN integration, managed backups with granular restore options, or one-click SSL management that more mainstream providers offer out of the box.

Analysis

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

Entri
Opalstack

No analysis of Entri yet.

Overall verdict

  • Opalstack is a solid choice for developers and tech-savvy users seeking an affordable, flexible control panel hosting solution with good performance and transparent pricing, though it may require more technical know-how than mainstream cPanel hosts.

Why this product is good

  • Uses a custom lightweight control panel that's fast and efficient compared to resource-heavy alternatives like cPanel
  • Offers straightforward, transparent pricing without hidden fees or aggressive upselling
  • Provides SSD storage and solid server performance for the price point
  • Supports multiple app types including Python, Node.js, and various frameworks beyond typical PHP hosting
  • Founded by the original creators of WebFaction, bringing significant hosting industry experience
  • Good for running multiple websites/apps under one account with granular resource control
  • Responsive customer support with a knowledgeable team
  • No long-term contracts required, allowing flexibility

Recommended for

  • Developers who need support for Python, Node.js, or other non-PHP applications
  • Users comfortable with a more technical, non-cPanel control panel interface
  • Small businesses or freelancers hosting multiple websites who want granular control
  • Former WebFaction users looking for a similar service after its shutdown
  • Budget-conscious users who want VPS-like flexibility without full server management
  • Users who prioritize transparent pricing over bundled marketing extras

Videos

Walkthroughs and reviews on video.

Entri 4 videos + Add
Opalstack 0 videos + Add

Entri Connect demo

More videos

  • Review - Entri User Reviews | PSC Motivation | Kerala PSC
  • Review - Xylem or Entri | Honest Review ഏതാണ് Better? | Best Online Coaching App?
  • Review - Private ജോലിയിൽ നിന്നും LD Clerkലേക്ക്! | Kerala PSC Inspirational Interview | Entri App

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

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
Entri
Opalstack
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Entri and Opalstack.

What makes your product unique?

Entri's answer

Entri is the only API for DNS configuration, and provides a simple way to: - Enable custom domains in applications - Configure DNS for custom domains - Provision SSL certificates on SaaS applications - Sell domains (for free) on SaaS applications - Offer free domains to your users

Who are some of the biggest customers of your product?

Entri's answer

-Webflow -Square -ClickFunnels -ActiveCampaign -ConvertKit -Kajabi -Duda

How would you describe the primary audience of your product?

Entri's answer

Entri primarily serves SaaS companies who have a use case for custom domains within their products.

What's the story behind your product?

Entri's answer

The story behind Entri starts with a moment of frustration we’re pretty sure a lot of you can relate to: our founder was connecting a domain one day and thought, "Why is this so annoyingly hard—even for someone who knows what they're doing?!" That’s when inspiration struck (probably after muttering a few choice words at the screen).

We realized that activating users around domain setup didn’t have to be a painful, hair-pulling process. What if we could make it easy—like, actually easy? Fast-forward to today, Entri helps SaaS companies transform this tricky but critical feature into a seamless experience, making it easier to activate and delight users while unlocking the full potential of this powerful onboarding step. Because smoother domain setup means stronger engagement and faster growth for everyone.

User comments

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Alternatives to Entri and Opalstack

When comparing Entri and Opalstack, you can also consider the following products.