Software Alternatives, Accelerators & Startups

Stonly VS Level Devil

Compare Stonly VS Level Devil and see what are their differences

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.

Stonly logo Stonly

Create interactive step-by-step guides

Level Devil logo Level Devil

Play Level Devil and let the seemingly innocent platformer surprise you with devious secrets. Think you can beat these devilish challenges? Prove it!
  • Stonly Landing page
    Landing page //
    2023-09-20
Not present

Stonly

Website
stonly.com
Release Date
2018 January
Startup details
Country
France
City
Levallois
Founder(s)
Alexis Fogel
Employees
10 - 19

Stonly features and specs

  • Interactive Tutorials
    Stonly offers interactive step-by-step tutorials that can engage users better compared to traditional static guides. This interactivity helps in improving user comprehension and retention.
  • Customization
    The platform allows for high levels of customization, enabling organizations to tailor the tutorials and guides to match their branding and specific needs.
  • Analytics
    Stonly provides robust analytics features that allow organizations to track user interactions with guides and tutorials, helping them to understand better what works and what needs improvement.
  • Integrations
    The tool integrates with various third-party applications like Intercom, Zendesk, and more, making it easy to incorporate into existing workflows.
  • No Coding Required
    Users do not need any coding skills to create interactive guides and tutorials, making it accessible to a wider range of users within an organization.

Possible disadvantages of Stonly

  • Cost
    Stonly can be expensive, particularly for small businesses or startups with limited budgets, potentially making it less accessible for these organizations.
  • Learning Curve
    Despite being user-friendly, there is still a learning curve associated with mastering all of its features and making the most out of the platform.
  • Limited Offline Access
    Since Stonly is primarily a web-based platform, offline access to tutorials and guides is very limited, which can be a drawback in environments where internet access is unreliable.
  • Dependency on Platform
    Using a third-party platform means that organizations could become dependent on Stonly for their tutorials, which may present issues if the platform experiences downtime or other service issues.
  • Customization Limits
    Although highly customizable, there are still some limitations in design and functionality that may not meet the specific needs of every user or organization.

Level Devil features and specs

  • Simple and Addictive Gameplay
    Level Devil features straightforward platformer mechanics that are easy to pick up but hard to master, making it highly addictive for players of all skill levels.
  • Unpredictable Challenges
    The game constantly surprises players with unexpected traps, shifting floors, and moving obstacles that keep the gameplay fresh and exciting throughout each level.
  • Free to Play
    Level Devil is accessible as a free browser-based game, meaning anyone can play it without needing to download software or pay for access.
  • Minimalist Design
    The clean, minimalist art style and simple controls make the game visually appealing and easy to understand without cluttered interfaces or overwhelming graphics.
  • High Replayability
    The difficulty and unpredictable nature of the traps encourage players to replay levels multiple times, providing a satisfying sense of accomplishment when finally completing a tough stage.

Possible disadvantages of Level Devil

  • Extremely Frustrating Difficulty
    The game's reliance on surprise traps and sudden deaths can feel unfair, leading to significant frustration especially for players who prefer skill-based challenges over trial-and-error gameplay.
  • Repetitive Mechanics
    Despite the surprise elements, the core gameplay loop of running, jumping, and dodging traps can become repetitive over extended play sessions with limited variety in mechanics.
  • Limited Content Depth
    As a simple browser game, Level Devil lacks the depth of a full platformer โ€” there are no storylines, character progression, or complex level design elements to keep players engaged long-term.
  • Trial-and-Error Design
    Many traps are nearly impossible to avoid on a first attempt, meaning success often depends on memorization rather than genuine skill, which can feel cheap and unsatisfying.
  • No Save or Progress System
    The game may lack robust save or checkpoint systems, meaning players can lose significant progress and have to redo sections they have already completed, adding to the frustration factor.

Analysis of Level Devil

Overall verdict

  • Level Devil is a solid pick if you enjoy short, trick-filled platformer challenges that test reflexes and pattern recognition rather than deep storytelling or graphics.

Why this product is good

  • Free to play directly in the browser with no downloads required
  • Clever trap-based level design that keeps gameplay unpredictable and engaging
  • Short levels make it easy to pick up and play in quick sessions
  • Trial-and-error mechanics offer a satisfying sense of progression as you learn each stage
  • Lightweight and runs smoothly even on lower-end devices

Recommended for

  • Casual gamers looking for quick, bite-sized challenges
  • Fans of trap and puzzle-platformer games similar to Troll Face Quest or Happy Wheels
  • Players who enjoy trial-and-error style difficulty
  • Anyone wanting a free browser game with no installation needed
  • Users looking to kill a few minutes with light, humorous gameplay

Stonly videos

Add and edit media in Stonly

More videos:

  • Review - AWS & Dashlane/Stonly | Les conseils du fondateur #StartupMoments

Level Devil videos

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

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Category Popularity

0-100% (relative to Stonly and Level Devil)
User Onboarding And Engagement
Game Tools
0 0%
100% 100
User Engagement
100 100%
0% 0
Free Games
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Stonly and Level Devil

Stonly Reviews

11 Popular Knowledge Management Tools to Consider in 2025ย 
The future of customer service hinges on the quality of your knowledge. Thatโ€™s why Stonlyโ€™s knowledge base platform allows you to create content that makes it easier for people to get the help they need, and deliver that help when and where itโ€™s needed. With generative AI and powerful search, Stonly lets you turn your knowledge into instant, accurate answers.With Stonly you...
Source: knowmax.ai
8 Best Usetiful Alternatives and Competitors That Are More Professional
โŒ If you want to integrate Stonly into your UI elements, and, of course, implement Stonlyโ€™s knowledge base and help center into your platform, youโ€™ll definitely need a bunch of developer hours to get it done.
Source: userguiding.com
Top alternatives to UserGuiding
Like Usetiful and Lou, Stonly has a free forever plan limited to 5 guides, no team seats and 1000 guide views per month. Stonly Pricing

Level Devil Reviews

We have no reviews of Level Devil yet.
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Social recommendations and mentions

Based on our record, Stonly seems to be more popular. It has been mentiond 1 time 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.

Stonly mentions (1)

Level Devil mentions (0)

We have not tracked any mentions of Level Devil yet. Tracking of Level Devil recommendations started around Jul 2025.

What are some alternatives?

When comparing Stonly and Level Devil, you can also consider the following products

UserGuiding - Create in-app experiences with the most straightforward product adoption platform โ€” quick implementation, lasting user engagement.

TheForgeCalculator.online - The Forge Calculator for Roblox - Predict weapon classes, armor stats, and trait activations. Discover the best The Forge ores and recipes. Free The Forge prediction tool to optimize your crafting strategy before spending resources in-game.

Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.

Appcues - Improve user onboarding, feature activation & more โ€” no code required! Stop waiting on dev and start increasing customer engagement today. Try it for free.

Dozuki - Dozuki is a web-based tool for creating and distributing step-by-step documentation.

Userlane - Userlane helps healthcare, financial services, manufacturing, and pharma organizations close the gap between deploying software and AI and people using it well. See where technology creates friction. Fix it in context. Prove it worked.