Software Alternatives & Startups

Sumsub VS Opalstack

Compare Sumsub VS Opalstack and see what are their differences

Sumsub

One verification platform to secure the whole user journey

Sumsub Landing page
Rating
5.0 · 1 review
Pricing
Open source Paid Free trial
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.

Which is more popular?

Based on our record, Sumsub seems to be more popular. It has been mentioned 8 times since March 2021.

social mentions
8 vs 0
Identity Verification And Protection popularity
100% vs 0%

Base details

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

Sumsub
Opalstack
Website sumsub.com opalstack.com
Pricing
Open source Paid Free trial Official pricing
Platforms
iOS Android Web REST API +1
Company 2015
Listed in

About Sumsub and Opalstack

In their own words, as submitted to SaaSHub.

Sumsub
Opalstack

Sumsub is the one verification platform that secures every step of the user journey. With Sumsub’s customizable KYC, KYB, transaction monitoring and fraud prevention solutions, you can orchestrate your verification process, welcome more customers worldwide, meet compliance requirements, reduce...

Read more about Sumsub

No description of Opalstack yet.

Features and specs

What each product offers, as listed by its team.

Sumsub 7 features
Opalstack 5 features
  • Compliance with regulations
    Sumsub offers features to ensure businesses comply with KYC, KYB, and AML regulations, reducing the risk of legal issues.
  • User-friendly interface
    The platform is designed to be intuitive, making it easier for both businesses and users to navigate the verification process.
  • Automated verification
    Sumsub provides automated processes to quickly verify documents and identities, reducing manual workload and speeding up onboarding.
  • Global reach
    Supports document verification from over 220 countries and territories, making it suitable for businesses with an international user base.
  • Customization options
    Offers various customization features to tailor the verification process according to specific business needs and user flows.
  • Fraud prevention
    Advanced technology to detect fraudulent documents and identities, enhancing the security and integrity of the verification process.
  • Comprehensive Analytics
    Provides detailed analytics and monitoring tools to track the verification process and identify bottlenecks or issues.

Possible disadvantages

  • Cost
    The service can be expensive, which might be a barrier for smaller businesses or startups.
  • Complexity for smaller organizations
    The range of features and customization options may be overwhelming for smaller businesses that do not have dedicated compliance teams.
  • Integration challenges
    Some businesses may experience difficulties integrating Sumsub with their existing systems, especially if they have unique technical requirements.
  • Dependence on internet connection
    The service relies on a stable internet connection for real-time verification, which might be problematic in regions with poor connectivity.
  • User privacy concerns
    Users might have concerns about sharing sensitive personal information, such as identity documents, even though Sumsub follows strict security protocols.
  • Regional regulations
    Compliance features might not be entirely up-to-date with the latest regional regulatory changes in fast-evolving jurisdictions, requiring businesses to perform regular reviews.
  • 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.

Sumsub
Opalstack

No analysis of Sumsub 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.

Sumsub 3 videos + Add
Opalstack 0 videos + Add

How Sumsub KYC works

More videos

  • Demo - Full-cycle business verification (KYB)
  • Review - The most flexible transaction monitoring solution (KYT)

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
Sumsub
Opalstack
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using Sumsub and Opalstack. 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.

Sumsub 5.0 · 1 review
Opalstack no reviews yet
  • The Top 10 KYC (Know Your Customer) Solutions
    expertinsights.com · Jun 2024

    Sumsub is a user verification platform that is designed to provide an easy onboarding process for trusted users from any country. This helps to ensure regulatory compliance, while minimizing fraudulent activities....

  • Discover the Top 5 Identity Verification Providers in 2023
    www.techtimes.com · Jun 2023

    When it comes to capabilities, flexibility is a key selling point as it empowers organizations to align the identity verification service with their unique workflows, compliance needs, and risk appetite. Different...

  • Rated 5/5 by Vito A
    SaaSHub review
    · May 2022

    Hands down one of the best experiences with document verification. I have to go through this kind of checks on a weekly basis and sumsub is relatively fast and has a smooth interface that guides you through the whole...

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

Social recommendations and mentions

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

Sumsub 8 mentions
Opalstack 0 mentions
  • Haru Invest referral code: 🚀💰 'HELLO' (March 2023)
    After that you must complete secure KYC process (done via the SumSub company). Source: over 3 years ago
  • Binance p2p
    I didnt recieve my crypto from the p2p Transfer and its asking for me to do verification from sumsub.com. I have no idea what this website is but I filled out the verification and it says they are partnered with Binance. Source: over 3 years ago
  • Community discussion about Spectrum Finance $SPF token in this thread December 9th, 6 pm UTC — Please join!
    KYC and data storage could be done by a trusted third-party service called Sum and Substance. Source: almost 4 years ago

View more

Tracking Opalstack since Sep 2023.

Alternatives to Sumsub and Opalstack

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

  • Onfido

    Onfido is the data-driven platform for intelligent background checking.

    Compare Onfido to Sumsub or Opalstack:

  • Veriff

    AI-powered identity verification & fraud prevention software Veriff provides a best- in-class identity verification solution combining AI with in-house experts to maximize accuracy and speed.

    Compare Veriff to Sumsub or Opalstack:

  • Trulioo

    Trulioo, an online identity verification company, enables trust and safety online by powering fraud and compliance systems worldwide.

    Compare Trulioo to Sumsub or Opalstack:

  • ComplyCube

    Verify your customers in under 15 seconds anywhere in the world with a cutting-edge SaaS & API platform for Identity Verification and AML/KYC compliance.

    Compare ComplyCube to Sumsub or Opalstack:

  • Shufti

    Shufti is an enterprise-grade identity verification, KYC, and AML compliance platform powered by fully proprietary in-house AI tech with zero third-party dependencies, built for global banks and regulated enterprises across multiple jurisdictions.

    Compare Shufti to Sumsub or Opalstack:

  • Jumio

    Jumio is a reputable identity verification software that comes with the ID scanning and validation of products for web and mobile transactions.

    Compare Jumio to Sumsub or Opalstack: