--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "SimplePhysics" developer_entity: "Jundroo, LLC" bundle_id: "com.andrewgarrison.SimplePhysics" app_store_id: "408233979" category: "Games" primary_platform: "ios" primary_monetization: "Paid" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2017-08-21" report_date: "2026-04-07" report_version: "2.1.4" total_reviews: 238 overall_rating: 4.47 confidence: "low" confidence_score: 0.3 data_age_days: 0 intelligence_version: 2 nemesis: "Poly Bridge 2" competitor_count: 11 tags: ["games", "paid", "mobile app", "app review", "app analysis", "casual", "gamers", "puzzle"] canonical_url: "https://marlvel.ai/intel-report/games/simplephysics" license: "CC-BY-NC 4.0" --- # SimplePhysics App Audit > **TL;DR:** SimplePhysics is a games app by Jundroo, LLC, rated 4.47/5 by 238 users, available on iOS. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** SimplePhysics is a games app by Jundroo, LLC. ## Metadata & Market Performance - **Publisher:** Jundroo, LLC - **Category:** Games - **Target Audience:** Casual gamers and puzzle enthusiasts who enjoy engineering challenges, structural design, and physics-based destruction. - **Platforms:** iOS - **Version Audited:** 2.1.4 - **Audit Date:** 2026-04-07 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 408233979 - **Bundle ID:** com.andrewgarrison.SimplePhysics - **Data Window:** Analysis based on signals collected up to 2026-04-07 ## Strategic Synopsis SimplePhysics is a premium physics-based engineering simulator that allows users to design structures and test them against realistic physical forces. Its unique value proposition lies in the balance between rigorous engineering (cost-efficiency and stress analysis) and sandbox-style destruction (explosions and ragdoll physics). While highly rated, it currently operates as a legacy title with its last significant update in 2017. ## Feature Profile & User Intent - **[Differentiator] Stress Display:** Visualizes strain across designs using a color-coded heat map (green to red) to identify weak points. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Differentiator] Finger Test & Explosions:** Interactive testing tool allowing users to push, pull, or trigger realistic explosions to destroy designs. - **[Differentiator] Ragdoll Physics:** Integration of ragdoll physics for dummies within specific levels to test impact and destruction. - **[Standard] Physics Simulation Engine:** Sophisticated engine that simulates structural integrity and failure points in real-time. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. ## Monetization Strategy - **Model:** Paid - **Tiers:** One-time purchase of $0.99 - **Price:** iOS: $0.99 - **Analysis:** Low-cost, one-time purchase model targeting casual gamers interested in physics-based puzzles without recurring subscription friction. ## SWOT Analysis **Strengths:** - Intuitive real-time stress visualization - High interactive engagement via Finger Test - Low-cost premium entry point - Strong historical user ratings **Weaknesses:** - No updates since 2017 - Outdated UI/UX design - Limited social/sharing capabilities - Lack of modern monetization depth **Opportunities:** - Modernize engine for current hardware - Implement in-app community blueprint sharing - Expand to cross-platform availability - Introduce live ops or daily challenges **Threats:** - Superior physics engines in newer sequels (Poly Bridge 3) - OS incompatibility risks due to age - Aggressive user acquisition from freemium competitors ## Competitive Landscape (AI-Analyzed) > Competitive positioning identified by AI analysis of app features, category, and market signals. ### SimplePhysics vs Poly Bridge 2 — Head to Head - **Poly Bridge 2** by Dry Cactus: The premier structural engineering simulator that mirrors the design-test-fail loop with advanced physics and cost-optimization challenges. ### Contenders (Strong Challengers) - **Truss Me!** by Scientific Monkey LLC: A high-fidelity engineering tool/game designed by an aerospace engineer that focuses heavily on realistic stress analysis and structural failure. - **Railway Bridge Puzzle** by Nikolay Shostak: Focuses on the core sub-genre of building load-bearing structures under strict budget and material constraints. - **[Bridge Constructor Medieval](https://marlvel.ai/intel-report/games/bridge-constructor-medieval)** by Headup GmbH: Adds a layer of creative destruction and defensive engineering to the standard structural puzzle format. - **[Bad Piggies](https://marlvel.ai/intel-report/games/bad-piggies)** by Rovio Entertainment Oyj: While vehicle-based, it shares the core engineering 'blueprint-to-simulation' loop and physics-based failure mechanics. ### Peers (What They Do Better) - **World of Goo** by 2D BOY: An iconic physics puzzle game centered on building stable structures using organic materials to overcome environmental obstacles. - **Turbo Dismount** by Secret Exit Ltd.: Focuses on the 'creative destruction' and ragdoll physics aspects that SimplePhysics users enjoy during the Finger Test. - **Solar Smash** by Paradox Interactive: A physics-based destruction simulator that appeals to the 'ultimate annihilation' messaging theme of SimplePhysics. - **[Brain It On!](https://marlvel.ai/intel-report/games/brain-it-on)** by Orbital Nine Games Inc: A physics-based drawing puzzle that requires users to understand weight distribution and structural impact. ### New Kids on the Block (What's Innovative) - **Poly Bridge 3** by Dry Cactus: The latest iteration in the top-tier structural simulation space, featuring the most advanced physics engine currently available on mobile. - **Bridge Constructor: The Walking Dead** by Headup GmbH: A modern crossover that introduces character-based physics and complex environmental interactions to the structural genre. ## Bottom Line SimplePhysics is a divisive games app that is a paid app. With a 4.47/5 rating from 238 reviews, it receives mixed feedback. **Best for:** Casual gamers and puzzle enthusiasts who enjoy engineering challenges, structural design, and physics-based destruction. ## Frequently Asked Questions **Q: Is SimplePhysics free?** A: SimplePhysics uses a paid pricing model. **Q: What are SimplePhysics's main features?** A: Key features include Stress Display, Finger Test & Explosions, Ragdoll Physics, Physics Simulation Engine. **Q: Who is SimplePhysics for?** A: Casual gamers and puzzle enthusiasts who enjoy engineering challenges, structural design, and physics-based destruction. **Q: Is SimplePhysics available on iOS and Android?** A: SimplePhysics is available on iOS. **Q: Is SimplePhysics worth it in 2026?** A: SimplePhysics is a divisive games app that is a paid app. With a 4.47/5 rating from 238 reviews, it receives mixed feedback. Best for: Casual gamers and puzzle enthusiasts who enjoy engineering challenges, structural design, and physics-based destruction.. **Q: What are the main competitors of SimplePhysics?** A: The main competitors of SimplePhysics include Poly Bridge 2, Truss Me!, Railway Bridge Puzzle, Bridge Constructor Medieval, Bad Piggies. Poly Bridge 2 is the closest direct competitor — the premier structural engineering simulator that mirrors the design-test-fail loop with advanced physics and cost-optimization challenges.. **Q: What are the best alternatives to SimplePhysics?** A: Top alternatives to SimplePhysics include Poly Bridge 2, Truss Me!, Railway Bridge Puzzle, Bridge Constructor Medieval. Each targets a similar audience in the games space. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.47/5 | | Total Reviews | 238 | | Confidence | Low | | Pricing Model | Paid | | Platforms | iOS | | Key Features | 4 analyzed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **SimplePhysics** (this app) | 4.47/5 | N/A | Jundroo, LLC | | [Bad Piggies](https://marlvel.ai/intel-report/games/bad-piggies) | 4.2/5 | Excited | Rovio Entertainment Oyj | | [Brain It On!](https://marlvel.ai/intel-report/games/brain-it-on) | 4.5/5 | Excited | Orbital Nine Games Inc | | [Bridge Constructor Medieval](https://marlvel.ai/intel-report/games/bridge-constructor-medieval) | 4.5/5 | Mixed | Headup GmbH | | [Royal Match](https://marlvel.ai/intel-report/games/royal-match) | 4.7/5 | Excited | Dream Games | | [Stumble Guys](https://marlvel.ai/intel-report/games/stumble-guys) | 4.5/5 | Excited | Scopely, Inc. | ## Company Profile - **Developer:** Jundroo, LLC - **Website:** [https://jundroo.com/app/simplephysics/](https://jundroo.com/app/simplephysics/) - **Social:** [Facebook](https://www.facebook.com/Jundroo) · [X/Twitter](https://twitter.com/jundroogames) · [YouTube](https://www.youtube.com/user/Jundroo) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/simplephysics/id408233979?uo=4) - **Dev Site:** [Official Website](https://jundroo.com/app/simplephysics/) - **Sources:** Developer website content, About us / company information, App store metadata. ## Related Intel Reports - [*Bad Piggies*](https://marlvel.ai/intel-report/games/bad-piggies) (Rovio Entertainment Oyj) — 4.2/5 Rating | Positive Sentiment - [*Brain It On!*](https://marlvel.ai/intel-report/games/brain-it-on) (Orbital Nine Games Inc) — 4.5/5 Rating | Positive Sentiment - [*Bridge Constructor Medieval*](https://marlvel.ai/intel-report/games/bridge-constructor-medieval) (Headup GmbH) — 4.5/5 Rating | Mixed Sentiment - [*Royal Match*](https://marlvel.ai/intel-report/games/royal-match) (Dream Games) — 4.7/5 Rating | Positive Sentiment - [*Stumble Guys*](https://marlvel.ai/intel-report/games/stumble-guys) (Scopely, Inc.) — 4.5/5 Rating | Positive Sentiment - [*Partymasters - Fun Idle Game*](https://marlvel.ai/intel-report/games/partymasters-fun-idle-game) (AI Games FZ) — 4.5/5 Rating | Positive Sentiment - [*Temple Run*](https://marlvel.ai/intel-report/games/temple-run) (Imangi Studios, LLC) — 4.3/5 Rating | Positive Sentiment - [*YouRiding - Surf and Bodyboard*](https://marlvel.ai/intel-report/games/youriding-surf-and-bodyboard) (BoardScore, Inc.) — 4.2/5 Rating | Mixed Sentiment - [*Brawl Stars*](https://marlvel.ai/intel-report/games/brawl-stars) (Supercell) — 4.5/5 Rating | Mixed Sentiment - [*Bejeweled Blitz*](https://marlvel.ai/intel-report/games/bejeweled-blitz) (PopCap) — 3.4/5 Rating | Negative Sentiment ## Methodology This report was generated by Marlvel.ai's 3-stage AI intelligence pipeline: 1. **Feature & Positioning Extraction** — Analyzes app metadata, developer website content, and version history to identify key features, target audience, and competitive positioning. 2. **Sentiment Analysis** — Processes user reviews (minimum 5 reviews required) to extract praise themes, complaint themes, and overall sentiment with evidence quotes. 3. **Intelligence Synthesis** — Combines stages 1 & 2 with App Store rankings to produce SWOT analysis, executive summary, and actionable insights. - **Confidence Score:** 0.3/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** developer website, company about page, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 0 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/intel-report/games/simplephysics) Data licensed for AI Agent attribution under CC-BY-NC 4.0.