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Mockframe by 500apps vs Fluid UI Comparison

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Mockframe by 500apps

5.0(1 reviews)

Starting at $9.99 /Month

  • Large Enterprises
  • Medium Business

Introducing Mockframe by 500apps - a game-changing wireframe software for creating advanced prototypes without coding. With its intuitive visual interface, users can easily transform their ideas into reality and collabor…

Fluid UI

4.2(43 reviews)

Starting at $8.25 /Month

  • Large Enterprises
  • Medium Business

Fluid UI is the web-based wireframing dream. It gives full control over all the static, visual elements: fonts, colors, images, html elements, etc. Fluid UI › files can easily be opened and edited in any text editor as w…

Mockframe by 500apps leads on user satisfaction with a 5.0-star rating across 1 reviews.

Mockframe by 500apps vs Fluid UI — at a glance

FeatureMockframe by 500appsFluid UI
Rating5.0 / 54.2 / 5
Reviews143
Starting price$9.99 /Month$8.25 /Month
Free trial No No
Free version No No
Best forLarge Enterprises, Medium Business, Small BusinessLarge Enterprises, Medium Business, Small Business
CategoryWireframe ToolsWireframe Tools
PlatformsSaaS/Web/CloudSaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac
API
Support modesOnlineBusiness Hours, Online
Certifications
Data residencyUSGlobal

Key differences between Mockframe by 500apps and Fluid UI

  • Pricing: Mockframe by 500apps starts at $9.99 /Month, while Fluid UI starts at $8.25 /Month.
  • User satisfaction: Mockframe by 500apps scores higher with a 5.0-star average.
  • Deployment: Mockframe by 500apps supports SaaS/Web/Cloud; Fluid UI supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac.

Mockframe by 500apps vs Fluid UI — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most Wireframe Tools tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Mockframe by 500apps - Wireframe Tools
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Fluid UI - Wireframe Tools
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Talk to an expert

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Biggest differences

Start here before you go deeper into features.

Mockframe by 500apps

Best for no-code, collaborative wireframing with pre-built libraries.

Choose if
  • You need quick, code-free prototype creation with an intuitive interface.
  • Your team values seamless remote collaboration with clients and stakeholders.
  • You want access to both low and high fidelity wireframe templates.
Consider alternatives if
  • Your projects require extensive custom coding or advanced prototype customization.
  • You need clear, upfront pricing without relying on quotes or freemium models.

Fluid UI

Best for quick, interactive mobile and web app wireframing with easy sharing.

Choose if
  • You need a simple, drag-and-drop tool for mobile or web app prototyping.
  • You want to share interactive prototypes easily across web browsers with clients.
  • You require editable project files compatible with text editors and design apps like Photoshop.
Consider alternatives if
  • Your team needs advanced collaboration or complex prototyping features.
  • You require support for complex UI conditions or non-Latin character sets.

Mockframe by 500apps: Best for no-code, collaborative wireframing with pre-built libraries. Fluid UI: Best for quick, interactive mobile and web app wireframing with easy sharing.

Description

Introducing Mockframe by 500apps - a game-changing wireframe software for creating advanced prototypes without coding. With its intuitive visual interface, users can easily transform their ... Read More about Mockframe by 500apps

Fluid UI is the web-based wireframing dream. It gives full control over all the static, visual elements: fonts, colors, images, html elements, etc. Fluid UI › files can easily be opened and ... Read More about Fluid UI

Entry Level Pricing

  • Starts from $9.99 , Billed Yearly
  • Starts from $8.25 , Billed Yearly

Free Trial Availability

  • No free trial
  • No free trial

Spotsaas Score

What's this? ↗

8.8/10

9.5/10

User Ratings

Based on verified Spotsaas reviews

4.2

(43)

Best Company Size

Small BusinessMedium Business
1-50 employees51-500 employees
Get pricing help
Get pricing help

Software Demo

Demo

No software demo available

Mockframe by 500apps has not given any software demo yet

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How do Mockframe by 500apps and Fluid UI Compare on Features?

Total Features

10 Features

9 Features

Unique Features

No unique features

No unique features

Get Quote
Get Quote

Compare Mockframe by 500apps and Fluid UI on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Pricing Option

      Starting From

      • $9.99 , Billed Yearly
      • $8.25 , Billed Yearly

      Pricing Plans

      • Free

        • 5 Mocks

        • 1 Project

        • Custom Branding

      • Infinity

        • 37+ apps

        • No Feature Caps

        • Collaboration

        Show more +

      • BYOS

        • 37+ apps

        • Your Server

        • Highest Compliance

        Show more +

      Pricing Page

      Mockframe by 500apps pricing
      Fluid UI pricing

      Other Details

      Organization Types supported

      • Freelancers
      • Large Enterprises
      • Medium Business
      • Small Business
      • Individuals
      • Freelancers
      • Large Enterprises
      • Medium Business
      • Small Business
      • Individuals

      Platforms Supported

      • Browser Based (Cloud)
      • Mobile - Android
      • Mobile - iOS
      • Installed - Windows
      • Installed - Mac
      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Mobile - Android
      • Mobile - iOS
      • Installed - Windows
      • Installed - Mac
      • Browser Based (Cloud)

      Modes of support

      • 24/7 (Live rep)
      • Business Hours
      • Online
      • 24/7 (Live rep)
      • Business Hours
      • Online

      API Support

      • Not Available
      • Not Available
      Get help choosing
      Get help choosing

      Security & Compliance

      Certifications, data handling, and security controls for IT and compliance evaluators.

      HIPAA

      ✗ No

      Data Residency

      🇺🇸 US
      🌐 Global

      Mockframe by 500apps User Reviews & Rating Comparison

      User Ratings

      Rating Distribution

      1

      0

      0

      0

      0

      10

      9

      1

      1

      0

      Spotsaas Editor’s POV generated by AI

      Buyer sentiment

      Users appreciate the ease of use and collaborative features, though detailed pricing and advanced customization remain unclear.

      What buyers like

      • Ease of use
      • Collaboration features
      • Pre-built wireframe libraries

      Common complaints

      • Pricing transparency
      • Advanced customization limitations

      Buyer sentiment

      Users generally appreciate Fluid UI for its ease of use and interactive prototyping capabilities but note limitations in advanced features and pricing.

      What buyers like

      • Ease of use
      • Wide UI element library
      • Interactive prototype sharing

      Common complaints

      • Pricing concerns
      • Limited free trial features

      Pros and Cons

      • Intuitive visual interface enabling easy prototype creation without coding

      • Pre-built libraries supporting both low and high fidelity wireframes

      • Remote access facilitating seamless collaboration among team members and clients

      • Limited information on advanced customization options

      • Unclear pricing details due to quotation-based and freemium models

      • Easy to use with drag-and-drop design functionality

      • Wide range of UI elements and material design library

      • Ability to share interactive prototypes across web browsers

      • Pricing perceived as expensive by some users

      • Free trial version has limited features and restrictions

      Positive Reviews

      No reviews available for the product

      No reviews available for the product

      Negative Reviews

      No reviews available for the product

      No reviews available for the product

      List of Customers

      Customers

      TNW

      TNW

      Entrepreneur

      Entrepreneur

      indeed

      indeed

      No Customers information available.

      Media and Screenshots

      Screenshots

      UI Prototyping screenshot

      5 Screenshots

      Unlock your creativity

      8 Screenshots

      Videos

      No videos available.

      video-0

      3 Videos

      Top Alternatives to Mockframe by 500apps and Fluid UI in 2026

      Alternatives

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      Add another option to compare side by side

      Search by product name to compare pricing, fit, and buyer feedback in one view.

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      Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

      Frequently asked questions

      Which is better, Mockframe by 500apps or Fluid UI?
      Mockframe by 500apps edges out the other on user ratings (5.0 vs 4.2). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
      Do Mockframe by 500apps and Fluid UI offer a free trial?
      Neither Mockframe by 500apps nor Fluid UI currently lists a free trial.
      What is the starting price of Mockframe by 500apps vs Fluid UI?
      Mockframe by 500apps starts at $9.99 /Month. Fluid UI starts at $8.25 /Month.
      What are the top alternatives to Mockframe by 500apps?
      Top alternatives to Mockframe by 500apps include Miro, Pidoco, NinjaMock, Balsamiq, Moqups.
      What are the top alternatives to Fluid UI?
      Top alternatives to Fluid UI include Miro, UX-App, HotGloo, Balsamiq, MockupTiger.

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