Comparison

Flutter Component Library vs ARMOR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Flutter Component Library

This app provides a collection of pre-built Flutter widgets, screens, and code snippets to accelerate development for Flutter programmers. It also includes database schema examples to aid in application architecture.

Highlights
  • Flutter widgets library
  • Pre-built screens
  • Code snippets
  • Database schema examples
  • Developer tools
Features
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A library of Flutter widgets, screens, code snippets, database schemas built to help other flutter developers

About

ARMOR

Simulate robot dynamics with a powerful physics engine and visualize them in augmented reality. Load and inspect URDF robot files, edit them, and export for further development. Ideal for engineers, students, and researchers working with robotics.

Highlights
  • MuJoCo physics engine
  • Advanced URDF viewer
  • Built-in editor and export
  • Humanoid and spatial robot visualization
  • Robot arm kinematics
  • Augmented Reality (AR) integration
  • ROS workflow integration
Features
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ARMOR brings real MuJoCo physics simulation to your pocket. Load any URDF (Unified Robot Description Format) robot, simulate true dynamics, and place it in AR — directly on iPhone, iPad, and Mac. Built for robotics engineers, students, and researchers, ARMOR bridges the gap between desktop-grade simulation and mobile accessibility — inspect joint kinematics, fine-tune a humanoid's balance, or demo a collaborative robot arm, all without a workstation. KEY FEATURES: • MuJoCo Physics Engine: Leverage the industry-standard MuJoCo engine for high-fidelity physics simulations. ARMOR makes it easy to visualize joint dynamics and collisions on mobile hardware. • Advanced URDF Viewer: Load and inspect your own URDF robot files—the standard XML format produced by ROS and XACRO workflows. ARMOR handles complex links, joints, and geometries with ease, providing a comprehensive engineering view of your robot's structure. • Built-In Editor & Export: Create and edit links and joints with guided wizards, then export your project as a ROS-style URDF package or a MuJoCo MJCF file to continue your work on the desktop. • Humanoid & Spatial Robot Visualization: Perfect for visualizing cutting-edge platforms. Load models similar to the Boston Dynamics Atlas or open-source humanoids like the Reachy Mini to study their form and motion in a spatial context. • Robot Arm Kinematics: A vital tool for industrial automation and cobot development. Inspect robot arms like the ABB YuMi and other multi-axis systems with precision. • Augmented Reality (AR): Move from the screen to the real world. Place your robot models in your physical environment at 1:1 scale to assess spatial dimensions and workplace layout. • Engineering Workflow Integration: Designed for the modern robotics professional. ARMOR supports standard file formats, making it the perfect companion for ROS (Robot Operating System) workflows. WHY ARMOR? ARMOR was built by engineers, for engineers. By bridging the gap between desktop simulation and mobile accessibility, ARMOR allows you to present your robotics projects to clients, teach engineering concepts in the classroom, or debug kinematics during a field test—all from your mobile device. COMPATIBILITY: ARMOR supports a wide range of URDF configurations, including those used for humanoid robots, industrial grippers, and mobile platforms. Optimized for the latest iOS hardware to ensure smooth, fluid rendering even for complex assemblies. Disclaimer: ARMOR is an independent third-party application and is not affiliated with, sponsored by, or endorsed by Boston Dynamics, ABB, or the MuJoCo project. References to third-party trademarks and robot models are for nominative and descriptive purposes only, to indicate compatibility and visualization capabilities. All other trademarks are the property of their respective owners. Terms and Conditions: https://armor.dc-engineer.com/terms.html

Screenshots

Flutter Component Library4 screens
ARMOR4 screens

Verdict

The call

The clearest difference is review sentiment: ARMOR at 100% against Flutter Component Library's 50%. ARMOR also leads on rating (5.0 vs 3.0) and update cadence (every 2 weeks vs every 4 months). Flutter Component Library's advantage is in-app purchases (none vs 3) and iOS requirement (16.0 vs 18.0). On price, ratings volume, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ARMOR sells 3 in-app purchases, starting at $4.99 per month. Flutter Component Library asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ARMOR holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 50% of Flutter Component Library's written reviews are positive against 100% of ARMOR's.

UpkeepUpdate frequency

Flutter Component Library ships an update every 4 months, ARMOR every 2 weeks. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

Scorecard6 real differences · 4 level
Flutter Component Library versus ARMOR: the parameters behind the verdict, then further details
ParameterFlutter Component LibraryARMOR
PriceFreeFree
Rating3.0 (2 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings2 — better1
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS16.0 — better18.0
Further details — not scored
Size183 MB36 MB
Age rating4+4+
DeveloperMuhammad Zubair AlamEliott Radcliffe

Customer experience

Flutter Component Library

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

ARMOR

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Flutter Component Library

No in-app purchases

3 purchases

ARMOR

Subscriptions2
  • Premium Monthly$4.991 Month
  • Premium Yearly$49.991 Year
One-time1
  • Premium Lifetime$99.99

Questions

Is Flutter Component Library free?
Flutter Component Library is free to download, with no in-app purchases.
Is ARMOR free?
ARMOR is free to download, with in-app purchases available.
Which has better reviews, Flutter Component Library or ARMOR?
ARMOR is rated higher. Flutter Component Library averages 3.0 out of 5 from 2 ratings, while ARMOR averages 5.0 from 1 ratings.
Do Flutter Component Library or ARMOR have ads?
Neither Flutter Component Library nor ARMOR shows ads.
Which is updated more often, Flutter Component Library or ARMOR?
Flutter Component Library ships an update every 4 months, and ARMOR every 2 weeks. Most recently, Flutter Component Library was updated on October 7, 2026 and ARMOR on October 11, 2026.

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