Software Alternatives & Startups

GDevelop VS Justuno

Compare GDevelop VS Justuno and see what are their differences

GDevelop

GDevelop is an open-source game making software designed to be used by everyone.

GDevelop Landing page
Rating
4.0 · 1 review
Pricing
Open source
Justuno

Intelligent lead captures, personalized website messaging, and audience analytics to convert more visitors into customers.

Justuno Landing page
Rating
0 reviews
Pricing
Freemium Free trial $29 / Monthly (Pricing based on website traffic.)
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, GDevelop seems to be more popular. It has been mentioned 78 times since March 2021.

social mentions
78 vs 0
Game Development popularity
100% vs 0%
alternatives listed
240+ vs 186

Base details

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

GDevelop
Justuno
Website gdevelop.io justuno.com
Pricing
Open source
Freemium Free trial $29 / Monthly (Pricing based on website traffic.) Official pricing
Platforms
Shopify Wordpress Magento WooCommerce +1
Company 2012
Listed in

Features and specs

What each product offers, as listed by its team.

GDevelop 6 features
Justuno 5 features
  • User-Friendly Interface
    GDevelop provides a drag-and-drop interface, making it accessible for beginners who don't have prior coding experience.
  • Cross-Platform Export
    Games created with GDevelop can be exported to multiple platforms, including Windows, macOS, Linux, Android, iOS, and the web.
  • Free and Open Source
    GDevelop is completely free and its source code is open for anyone to modify and improve.
  • Extensive Documentation
    The platform provides a wide range of tutorials, examples, and thorough documentation, making it easier for developers to learn and utilize the tool.
  • Vibrant Community
    An active community forum and resources are available, providing support and opportunities for collaboration.
  • No-Code Solution
    GDevelop allows game creation without any coding, making it highly suitable for rapid prototyping and educational purposes.

Possible disadvantages

  • Performance Limitations
    The engine may struggle with performance issues for more complex games, especially those with high-end graphics and intensive computations.
  • Limited Advanced Features
    While suitable for 2D game development, GDevelop lacks advanced features found in other engines, potentially limiting more experienced developers.
  • Learning Curve for Advanced Usage
    Although easy for beginners, mastering the platform for more complex projects can have a steep learning curve.
  • Limited Integration
    Integration with third-party tools and services is not as extensive as in some other, more established game development engines.
  • Project Collaboration
    Collaborative features are relatively basic, potentially making it less ideal for larger, team-based projects.
  • 2D Only
    GDevelop focuses exclusively on 2D game development, which can be a downside for those looking to develop 3D games.
  • Comprehensive Design and Customization
    Justuno offers a wide range of design and customization options for pop-ups and banners, allowing businesses to create visually appealing and effective marketing messages tailored to their brand.
  • Advanced Targeting Capabilities
    The platform provides advanced targeting and segmentation options, enabling users to show personalized messages based on visitor behavior, demographics, and other criteria.
  • A/B Testing Functionality
    Justuno includes robust A/B testing features that help users optimize their campaigns by testing different variations and identifying the most effective designs and messages.
  • Integration with E-commerce Platforms
    It supports seamless integration with major e-commerce platforms like Shopify, BigCommerce, and WooCommerce, making it easier to sync data and streamline operations.
  • Analytics and Reporting
    Justuno provides detailed analytics and reporting tools that allow users to track the performance of their campaigns and make data-driven decisions to improve conversions.

Possible disadvantages

  • Learning Curve
    Due to its extensive features and capabilities, new users might find Justuno somewhat complex and may require some time to fully learn and utilize the platform effectively.
  • Cost
    For small businesses or startups, the cost of using Justuno might be a bit high, especially given the availability of some cheaper or free alternatives with more limited features.
  • Load Times
    In some cases, users have reported that Justuno pop-ups can contribute to slower website load times, potentially impacting user experience negatively.
  • Customer Support
    While Justuno does offer customer support, some users have noted that response times can be slow and that the quality of support could be improved.
  • Complex Integration Setup
    Integrating Justuno with some specific platforms or dealing with custom requirements can sometimes be complex and may require additional technical assistance.

Analysis

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

GDevelop
Justuno

Overall verdict

  • Yes, GDevelop is generally considered a good option for game development, especially for beginners.

Why this product is good

  • GDevelop is an open-source game development platform that provides an easy-to-use interface and a variety of features that allow for the creation of both 2D and 3D games without needing extensive programming knowledge. It offers a drag-and-drop interface, a robust set of pre-built behaviors, and extensive documentation and tutorials, making it accessible to new developers. Additionally, being free and supported by a community of developers, it constantly evolves with updates and new features.

Recommended for

  • Beginners who want to learn game development without extensive coding.
  • Independent developers looking for a free, open-source tool.
  • Educators teaching game development due to its user-friendly interface and ease of use.
  • Developers interested in rapid prototyping of game ideas.

Overall verdict

  • Overall, Justuno is considered a strong tool for businesses looking to improve conversion rates and grow their email lists. It is well-suited for both small and large businesses due to its scalable solutions and extensive integration capabilities. However, as with any tool, it is important for businesses to evaluate their specific needs to ensure Justuno is the right fit.

Why this product is good

  • Justuno is a popular conversion optimization platform that provides tools and features designed to increase online sales and enhance customer engagement. It offers a variety of functions including pop-ups, banners, and email capture forms, which can be highly customizable to fit the branding and strategic needs of a business. Justuno integrates with numerous eCommerce platforms and marketing tools, providing flexibility and expanding its usability for different types of businesses. The analytics features also allow users to track performance and optimize their campaigns effectively.

Recommended for

    Justuno is recommended for eCommerce businesses, digital marketers, and online retailers who are focused on increasing conversions, capturing leads, and improving customer engagement. It is particularly beneficial for those who value personalized and data-driven marketing strategies and those looking to explore A/B testing and advanced targeting options.

Videos

Walkthroughs and reviews on video.

GDevelop 4 videos + Add
Justuno 3 videos + Add

GDevelop 5 -- Ultimate Beginner Game Engine?

More videos

  • Review - Clickteam Fusion 2.5 Vs GDevelop 5 - (Game Engine REVIEW 2019 )
  • Review - Clickteam Fusion 2.5 Vs GDevelop 5 - (Game Engine REVIEW 2020 )
  • Tutorial - Beginner Multiplayer Tutorial

HOW TO ADD A "POP UP" WINDOW? JustUno Shopify App - Honest Review by EcomExperts.io

More videos

  • Review - Shopify JustUno Review 20181225
  • Review - Justuno is the Best Shopify App to Increase Conversions

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
GDevelop
Justuno
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using GDevelop and Justuno. 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.

GDevelop 4.0 · 1 review
Justuno no reviews yet
  • Rated 4/5 by kio
    SaaSHub review
    · Jun 2025

    awesome, but contains some bugs like frezees or editor view crash

  • 16 Scratch Alternatives

    Beginners who don’t have any programming skills but still want to create some games can quickly access one of the best platforms based on the open source network to help them develop games named the GDevelop. This...

  • 20 Best Scratch Alternatives 2023
    rigorousthemes.com · Jul 2022

    GDevelop is described as a “free and easy game-making app.” It’s similar to Scratch in that it’s a no-code platform; it doesn’t require using programming languages. GDevelop is also free and open source.

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

Social recommendations and mentions

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

GDevelop 78 mentions
Justuno 0 mentions
  • No-Code Game Development: Using AI to Build Your First Game
    GDevelop combines open-source flexibility with powerful no-code features. Their recent AI plugins provide remarkable capabilities:. - Source: dev.to / over 1 year ago
  • Ask HN: Platform for 11 year old to create video games?
    Humble Bundle has a Godot bundle is available for the next day or so. That might be a good one to look at if you're ok with leaning into code a bit (gdscript is very very similar to python).... - Source: Hacker News / almost 2 years ago
  • Exploring Raylib and Open Source
    I selected this library as I normally use much higher-level tools to develop games such as p5.js, or GDevelop. Both these tools are amazing in their own right; however, I want to learn how these processes operate on a much lower level.... - Source: dev.to / about 2 years ago

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Tracking Justuno since Mar 2021.

Alternatives to GDevelop and Justuno

When comparing GDevelop and Justuno, you can also consider the following products.