Software Alternatives, Accelerators & Startups

Lockdown Browser VS AppStruct

Compare Lockdown Browser VS AppStruct and see what are their differences

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Lockdown Browser logo Lockdown Browser

LockDown Browser prevents cheating during proctored online exams. Learn how it integrates with Blackboard Learn, Canvas, Brightspace, Moodle, and more.

AppStruct logo AppStruct

AppStruct โ€” a new no-code platform built for web, mobile, desktop apps and telegram mini-apps development.
  • Lockdown Browser Landing page
    Landing page //
    2019-10-28
  • AppStruct Full Frontend Contol
    Full Frontend Contol //
    2025-06-05
  • AppStruct Build Backend Flows
    Build Backend Flows //
    2025-06-05
  • AppStruct Direct Publishing
    Direct Publishing //
    2025-06-05

Hi, Iโ€™m Boris, co-founder of AppStruct โ€” a new no-code platform built for web, mobile, and desktop apps development. Weโ€™re a team of no-code enthusiasts who set out to fix the two biggest pain points we kept running into: speed and complexity.

Weโ€™re not the first to build in the no-code space โ€” but we felt the idea has never been pushed to its full potential. So we started fresh and built AppStruct from the ground up with one goal in mind:

Combine powerful functionality with simple UX โ€” and make app creation faster than ever.

AppStruct

$ Details
freemium $45.0 / Monthly
Release Date
2024 January
Startup details
Country
Italy
State
Florence
City
Florence
Founder(s)
Boris Markarian, Vladimir Tambovtsev, Ilia Yasir
Employees
1 - 9

Lockdown Browser features and specs

  • Enhanced Security
    Lockdown Browser prevents students from accessing other websites, applications, or copying and pasting during an exam, thereby reducing the likelihood of cheating.
  • Easy Integration
    The browser integrates easily with popular learning management systems (LMS) like Canvas, Blackboard, and Moodle, making it convenient for educators to set up and use.
  • Preventing Print/Screen Capture
    The browser blocks functions like printing, screen capturing, and screen sharing, ensuring that exam content cannot be reproduced or shared.
  • Customizable Settings
    Instructors can adjust settings and controls according to their specific needs, such as allowing certain websites or applications that might be required for the exam.

Possible disadvantages of Lockdown Browser

  • Technical Issues
    Students may experience software compatibility issues or hardware limitations, which can hinder their ability to complete the exam.
  • Privacy Concerns
    Students and educators might be worried about data privacy and the extent of monitoring, which could lead to concerns over the invasion of personal space.
  • Accessibility Issues
    Students with disabilities might find it challenging to use the Lockdown Browser, potentially making the exam experience unfair or non-compliant with accessibility standards.
  • Limited Offline Capability
    Since the Lockdown Browser requires an internet connection, it can be problematic for students who have unreliable or limited internet access.

AppStruct features and specs

  • ๐Ÿ–ฑ๏ธ Drag & Drop Editor
    Build your UI by dropping and stretching components on the canvas.
  • ๐Ÿ”— API Integrations
    Connect to any API service in minutes: fetch data, send updates, and power your app with external APIs. Out-of-the-box integrations with Zapier, Stripe and Excel.
  • ๐Ÿš€ One-Click Publishing
    Deploy to the App Store and Google Play in one click.
  • ๐Ÿ“ฅ APK & PWA download
    Get installable apps with shareable links.
  • ๐Ÿ“ฑ Adaptive Layouts
    Your UI automatically resizes for phones, tablets, desktops or any custom screen size.
  • ๐Ÿ—„๏ธ Built-In & External Backends
    Use our database or plug in Firebase/Supabase.
  • ๐Ÿงฉ 50+ UI Components
    Choose from a rich library of components โ€” all fully customizable to match your brand.
  • ๐Ÿ“ก WebSockets
    Real-time features like live chat and dashboards.
  • ๐Ÿ’พ Local Storage
    Store temporary or persistent data in-app.
  • ๐Ÿค– AI Component Generator
    Describe what you need, we generate the component.
  • ๐Ÿ› ๏ธ Custom Code Support
    Drop in your own React logic when needed.
  • ๐Ÿ”„ Visual Logic Builder
    Build complex conditionals and workflows with a node-based editor.
  • โž— Math Engine
    Do live calculations and metrics in the UI. Build logic based on device data, geo position, and time.
  • ๐ŸŽจ Design System
    Manage global fonts, colors, themes, and dark/light mode.
  • ๐Ÿ“ฒ Deep Links
    Create shareable URLs that open specific screens or content directly within your app.
  • ๐Ÿ” SEO Control
    Meta tags, sitemaps, and prerendering built in.
  • ๐Ÿ“ Geolocation
    Access user location data to power maps, geo-fencing, location-based content and more.
  • ๐Ÿ”” Push Notifications
    Send targeted notifications and real-time alerts. Works seamlessly with Deep Links to drive users directly to the right screen.
  • ๐Ÿ“‘ Prebuilt Templates
    E-commerce, delivery, AI chatbots, and more.
  • ๐Ÿ“ Localization
    Translate your app into multiple languages instantly.
  • ๐Ÿ“š Interactive Docs
    In-app docs and videos to help you every step of the way.

Analysis of Lockdown Browser

Overall verdict

  • Lockdown Browser can be a good choice for institutions and instructors who need to ensure that online exams are taken seriously and securely. However, it can be seen as controversial by students due to its intrusive nature, and there can be issues with accessibility and technical challenges.

Why this product is good

  • Lockdown Browser is designed to provide a secure online testing environment. It is used to prevent cheating by restricting the ability to open other applications, websites, or resources during an exam. This makes it a useful tool for maintaining academic integrity in online assessments.

Recommended for

    Lockdown Browser is recommended for educational institutions, instructors conducting online assessments, and any setting where exam integrity is a priority. It might not be ideal for students who have limited technical access or for those who feel uncomfortable with the level of monitoring.

Analysis of AppStruct

Overall verdict

  • AppStruct.ai appears to be a capable no-code/AI-powered app building platform, but its suitability depends heavily on your specific needs, technical background, and the type of application you want to create. As with any tool in this space, it's best to evaluate it through a free trial before committing.

Why this product is good

  • It aims to lower the barrier to app development by leveraging AI, allowing non-technical users to build applications without writing code
  • AI-assisted platforms can significantly speed up prototyping and reduce development costs for simple to moderately complex apps
  • No-code/low-code approaches enable faster iteration and easier maintenance for small teams and solo builders
  • It may offer templates and pre-built components that accelerate getting a functional product to market

Recommended for

  • Entrepreneurs and startups wanting to quickly build an MVP without hiring developers
  • Small business owners needing custom internal tools or simple customer-facing apps
  • Non-technical founders who want to validate an idea before investing in full development
  • Designers and product managers who want to prototype rapidly
  • Teams looking to reduce development costs for straightforward applications

Lockdown Browser videos

Introduction to Respondus LockDown Browser for Students

More videos:

  • Tutorial - How to Use LockDown Browser + Respondus Monitor to Protect Exam Integrity | Canvas | Instructure
  • Review - Student Perspective (LockDown Browser & Respondus Monitor)

AppStruct videos

Welcome to AppStruct | A New Standard for No-Code

More videos:

  • Review - AppStruct & Earlybird โ€“ Live Webinar | A fresh look at no-code
  • Review - AppStruct Lifetime Deal - The Best AI-Assisted App Builder in 2025

Category Popularity

0-100% (relative to Lockdown Browser and AppStruct)
Education
100 100%
0% 0
No Code
0 0%
100% 100
Classroom Management
100 100%
0% 0
Application Builder
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Lockdown Browser seems to be more popular. It has been mentiond 6 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.

Lockdown Browser mentions (6)

  • UBLOCK ORIGIN TO THE DEATH !
    Websites that only works on the signed browser binary for your "security"? FU Google, just let me own my computer Yes. This exact thing already exists. It's commonplace for a lot of school testing software. You have to use their specific closed source browser on Windows. It's called LockDown browser , though there are others too like CAASPP. Source: almost 4 years ago
  • Just Boss things
    I won't say the university, because I would like to keep my personal life off reddit. But I will say the program that was used is called "Lockdown browser". Source: over 4 years ago
  • I Did Research On Respondus Lockdown Browser
    My name is Aharon Weinstein, and I am in my undergrad at Georgia State University. Before getting into any information or research, I want to start by disclaiming that I was a news writer for The Signal during my first semester, which is where I started this research. To my knowledge, after my leaving due to complicated issues in my personal life, someone else took over this piece, but I am unsure if they ever... Source: about 5 years ago
  • College student sues Proctorio after source code copyright claim
    Where did you graduate? I believe most Universities and Colleges (at least in the US) require some kind of proprietary browser like this for online tests and quizzes. I know all my local schools use Respondus, which sucks, but I guess it's not the worst one. Recording audio/video for this is next level surveillance type shit and clearly a breach of privacy. Source: about 5 years ago
  • ULPT request: Help me bypass โ€˜Respondus Lockdownโ€™ invasive and potentially destructive app
    Relevant link: the applicationโ€™s website and what shady shit they can do. Source: over 5 years ago
View more

AppStruct mentions (0)

We have not tracked any mentions of AppStruct yet. Tracking of AppStruct recommendations started around Jun 2025.

What are some alternatives?

When comparing Lockdown Browser and AppStruct, you can also consider the following products

Google for Education - Google for Education takes the cast analytical knowledge of Google and transforms it into a platform that educators can use to better communicate with their students in innovative ways.

Adalo - Build apps for every platform, without code โœจ

Infinite Visions - Infinite Visions is comprised of integrated financial, human resources, payroll, purchasing, warehouse, and fixed asset applications for schools.

FlutterFlow - FlutterFlow is an online low-code platform that empowers people to build native mobile apps visually.

Academia.edu - Academia is a website where you can share papers that are written with other users. You can use a Google or Facebook account to sign in to the website.

Floot - Build serious apps with AI without getting stuck