Superblocks

Superblocks

Reviews from AWS customer

1 AWS reviews
  • 5 star
    0
  • 1
  • 3 star
    0
  • 2 star
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  • 1 star
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4-star reviews ( Show all reviews )

    Anam Jafri

Internal tooling has streamlined access control and operational workflows for cloud teams

  • May 14, 2026
  • Review from a verified AWS customer

What is our primary use case?

My company recently adopted Superblocks three or four months ago. I work in a Cloud Infrastructure team, and our primary use for Superblocks is building internal operations tooling, dashboards, workflows, and access management interfaces. Everything we previously had to build from scratch or manage through a patchwork of scripts and manual processes is now streamlined. Rather than standing up a full backend and frontend application for every internal need, our team uses Superblocks to rapidly connect to existing data sources such as databases, APIs, and cloud services, and then expose control interfaces. This means engineers spend time on complex infrastructure problems rather than building and maintaining internal scaffolding.

The three most prominent use case categories are access and permission management, where we request any access in a structured and auditable way. The second category is operational workflows, such as multi-step execution flows tied to human interactions. The third category is infrastructure monitoring and control panels, which are read/write dashboards connected directly to internal APIs and databases.

For example, we are using Superblocks for admin access requests. When an engineer or any external team needs admin-level access on a cloud resource or service, they submit a request through a Superblocks-built form. The form captures the requestor, resource, justification, and duration. The request is routed to the right approver, logged to the audit database, and it initially creates a Jira ticket as well. Upon approval, it triggers an automated provisioning action via API. All of the form routing logic, approvals, and audit trail lives inside one Superblocks app. Earlier, the old process involved a Jira ticket, manual Slack approvals, and a spreadsheet audit log. With Superblocks, the full workflow submission, routing, approval, provisioning, audit, and deleting the access after twelve hours was built in under a week. The role-based access layer ensures requestors only see their own requests and nothing else.

We used to use Jenkins as a UI for engineers or other teams to raise a form or request any access. If anyone from the outside wanted to create a CNAME in any of the Route 53 zones, we had a Jenkins job for that. They had to fill out the entire form in Jenkins and trigger the job. Since we do not find Jenkins good because it is time-consuming to build anything on Jenkins, we started using Superblocks for that part. I am currently working on a framework on Superblocks where users can perform CRUD functionality of Route 53. Users can create Route 53 zones, either public or private. They can delete or add any record within a Route 53 zone, obviously after a cloud infrastructure engineer approves it.

What is most valuable?

The most valuable aspect of Superblocks is the combination of speed and flexibility. The key drivers are developer-grade code access. Unlike pure no-code tools, engineers can write full JavaScript logic inline, which is critical for infrastructure workflows that involve conditional logic, API chaining, and data transformation.

The second thing is built-in role-based access control and audit logging. Every action from a Superblocks app can be scoped by role and logged. This is non-negotiable for internal tools that touch privileged access or production resources. Native database and API calls, direct connection to PostgreSQL, SQL, internal REST APIs, and any cloud provider API means the team is not copying-pasting data or building middleware layers just to surface information.

The UI can be built from Clerk AI within minutes.

What needs improvement?

The UI is good in most cases, but several friction points have emerged through real-world usage that require workarounds. The pain points are UI customization ceiling. When the team needs non-standard UI patterns, custom layouts, conditional forms, sections, and dynamic component trees, the visual builder becomes a constraint. Workarounds using custom HTML and CSS components are possible but slow and very fragile. There is no structured way to write unit tests for Superblocks logic. Debugging complex JavaScript flows inside the builder is cumbersome compared to a proper IDE environment.

Another pain point is documentation and error messages. When an integration fails due to API connection issues or permission errors, the error message surfaced in the builder is often opaque, increasing the debugging time.

Superblocks also lacks performance under complexity. Applications with many nested components, large data sets, or high-frequency refresh requirements show noticeable rendering lag. For an infrastructure dashboard displaying live metrics across dozens of resources, this is a real limitation. We have hundreds of AWS accounts, and when someone views the VPN topology or VPC topology of some of the AWS accounts, we see lag issues.

What do I think about the stability of the solution?

Superblocks is quite stable. I do not see any issues while building anything until now, except when working with large and heavy data sets, which we have just tested.

What do I think about the scalability of the solution?

Superblocks' scalability is nuanced. It scales well for our team's current internal tooling workflows but has identifiable ceilings that would become blockers if usage changed significantly. Regarding user scale, hundreds of internal teams scale well, but it is not designed for thousands of simultaneous users. This is not a concern for the cloud infrastructure team, as of now. The second thing is application complexity. Performance degrades noticeably as the app grows in component count and data complexity. We have a C3PO workflow in the cloud infrastructure team, which took us four days because from C3PO, we built the AWS account from scratch to connect with the AWS accounts. When we are using it for C3PO, processing that one request is approaching the upper boundary of what can be done smoothly.

Superblocks is scalable enough for the cloud infrastructure team's current and near-term needs, but the team should avoid building deeply complex, high-traffic, or mission-critical workflows on it without a migration plan for the complexity and performance ceilings.

What other advice do I have?

Be intentional about what you are building in Superblocks versus custom. Superblocks is excellent for building internal tools with standard functionality. If a tool requires deeply custom hooks, high-frequency real-time updates, or complex frontend state management, the cost of adding the platform quickly exceeds the cost of building it properly. You should draw a clear line before you start building.

Invest in access architecture up front. The role-based access system in Superblocks is powerful, but it requires deliberate design. A team that skipped proper role and permission planning at the start ends up having to delete everything and start again. Maintaining access structures for infrastructure tools, where security concerns determine who can see what, is non-negotiable.

For example, the first version of the admin access request tool was built quickly without formal role design. When audit requirements surfaced, the team had to retrofit the permission model, which was a painful rebuild from scratch. Now, we define the role requirements as the first step of any new Superblocks app before a single component is placed.

Another thing to consider is the testing and debugging experience. There is no structured way to write unit tests for Superblocks logic. Debugging complex JavaScript flows inside the builder is cumbersome compared to a proper IDE environment. My overall rating for this product is eight point five out of ten.

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Amazon Web Services (AWS)


    Jan K.

Ease of use -

  • February 25, 2025
  • Review provided by G2

What do you like best about the product?
Very small learning curve in comparison to other tools like Retool, takes very short time to setup and connect to the database with ease.
What do you dislike about the product?
Sometimes it's buggy and slow, the experience at times can be worse than with Retool.
What problems is the product solving and how is that benefiting you?
Lack of in-house engineers to develop custom admin panel


    David F.

Intuitive and fast

  • February 24, 2025
  • Review provided by G2

What do you like best about the product?
The overall interface is simple and intuitive, and being able to work with both Javascript and Python and also integrate React components is a major plus. Besides this there are a multitude of different available integrations, from different database engines to AI service providers that might be critical for your business. The customer support was also very fast and pleasing from our experience.
What do you dislike about the product?
The lack of a built-in database solution might be a problem for some use cases, and the fact that it is meant to only work as an "internal application" development platform could be limiting.
What problems is the product solving and how is that benefiting you?
Building fast internal applications with helpful built-in integrations for many different use cases.


    Oscar C.

Easy to use and integrate plus good looking designs

  • February 20, 2025
  • Review provided by G2

What do you like best about the product?
Front end components are feature rich and are easily customisable, significantly reduces dev time for simple applications. Great customer support. Very easy for a beginner to get started
What do you dislike about the product?
There are some backend limitations and components lack reusability across applications, also its still lacking diversity in its components offering. Would be great to be able to import from other component libraries such as mui. Although integrations are quite useful, more complex cases will have you using js or python to access some services.
What problems is the product solving and how is that benefiting you?
Superblocks solves the need to write frontend components for small applications, saving a lot of dev time. Its also quite useful to integrate components into already built applications. Removes the need to write heavy backend code to connect certain services.


    Andrew B.

Superblocks is pretty good

  • December 16, 2024
  • Review provided by G2

What do you like best about the product?
Superblocks does a nice job of taking care of the some of the boilerplate plumbing connecting the UI to the backend.

Plus, they offer gift cards for reviews!
What do you dislike about the product?
Like most IDE GUIs built as websites, it's not as full-featured as a standalone IDE application.
What problems is the product solving and how is that benefiting you?
Superblocks expands the pool of users capable of directly editing applications. Product Managers don't have to ask engineers to make small, or even fairly significant, updates.


    Computer Software

Superblocks is a great tool for building all-in-one internal applications.

  • December 16, 2024
  • Review provided by G2

What do you like best about the product?
Getting a useful application up and running can be done within a day. Everything is generally intuitive and the documentation is great. Superblocks has a solid all-in-one solution that handles everything from permissions to environments to source control, to name a few.
What do you dislike about the product?
I don't recommend highly custom applications. Even though there is functionality for custom React applications, it's not as easy as using the in-built tools. The existing functionality is great though so use those as much as possible.
What problems is the product solving and how is that benefiting you?
Quickly building internal applications so we can focus on the product instead.


    Oil & Energy

Lowered barrier to entry, sped pace of development

  • December 16, 2024
  • Review provided by G2

What do you like best about the product?
Has lowered the barrier of entry to who can be a front-end developer and prototyper, changing the way PMs can work in the company. Has also sped the pace of development for front-end developers themselves. The team is very high touch and invested in our success, and is quick to address any issues that may arise.
What do you dislike about the product?
Still a bit clunky for non-front end minded people to get started and building with. Want more shared APIs and components acros the workspace.
What problems is the product solving and how is that benefiting you?
Need to build more applications and prototypes across the organization, quickly, in a medium-fidelity fashion that is not bottlenecked by our front-end engineering team


    Celia L.

Super easy and quick to create internal dashboards

  • November 30, 2024
  • Review provided by G2

What do you like best about the product?
Extremely powerful! Very easy and quick to wire up external API integrations, create multi-step flows between UI and backend APIs.
What do you dislike about the product?
I wish there was more documentation with examples and best practices, for creating more complex, advanced flows and interactions between the UI and APIs.
What problems is the product solving and how is that benefiting you?
Our release engineering team has used this to "glue" together the different systems in our process, and to create dashboards for various release tasks.


    Zoran P.

Good back-office app builder

  • November 27, 2024
  • Review provided by G2

What do you like best about the product?
Superblocks is good for quick back-office apps where you can provide some simple CRUD operation to the admin users. You can quickly setup integartion, create a list view, detail view, action buttons and execute some calls to end service. Also it is easy to write some logic in python/js to pack data in way that you need to from integation response.
What do you dislike about the product?
For some speficic usecases is harder to accomplished out of the box.
Probably with creating custom components, but we wanted fast and easy back office.
What problems is the product solving and how is that benefiting you?
Simple getting list of some items, moderate existing data items and displaying current state of the items in db/some backend services.


    Milan V.

Great tool for making admin panels

  • November 26, 2024
  • Review provided by G2

What do you like best about the product?
The ease of use for some common problems like making a table or displaying large amounts of data in some format.
What do you dislike about the product?
It's sometimes hard to fully customize some controls beyond the basics (i.e. custom data type validation in editable tables).
What problems is the product solving and how is that benefiting you?
It's saving time on creating the UI for some admin operations that we often need to add to our app.