--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Periodic Table" developer_entity: "Royal Society of Chemistry" bundle_id: "org.rsc.periodictable" app_store_id: "1019468967" google_play_id: "com.zakirshikhli.mendeleyevcedveli" category: "Education" primary_platform: "ios" primary_monetization: "Free" offline_capable: true market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-04-05" report_date: "2026-08-06" last_verified: "2026-08-06T00:00:00.000Z" report_version: "1.5" total_reviews: 191 overall_rating: 4.3 confidence: "medium" confidence_score: 0.4 data_age_days: 10 momentum_velocity: "zombie" intelligence_version: 8 nemesis: "Star Gazer & Night Sky Map" competitor_count: 11 tags: ["education", "free", "mobile app", "app review", "app analysis", "students,", "teachers,", "individuals"] canonical_url: "https://marlvel.ai/apps/periodic-table-1" license: "CC-BY-NC 4.0" content_version: "v2" --- # Periodic Table Intelligence Report ## TL;DR {#tldr} - **Category**: Education · Free - **Signal**: Rating 4.28 > **TL;DR:** Periodic Table is a education app by Royal Society of Chemistry, rated 4.28/5 by 191 users, available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Periodic Table is a education app by Royal Society of Chemistry. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.28/5 (191 reviews) | | **Category** | Education | | **Developer** | Royal Society of Chemistry | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | Medium (0.4/1.0) | | **Data Age** | 10d | ## Metadata & Market Performance - **Publisher:** Royal Society of Chemistry - **Category:** Education - **Target Audience:** Students, teachers, and individuals interested in chemical sciences seeking a reference tool. - **Platforms:** iOS & Android - **Version Reviewed:** 1.5 - **Report Date:** 2026-08-06 - **Signal Count:** 167 reviews analyzed - **Confidence:** Medium (0.4/1.0) - **App Store ID (iOS):** 1019468967 - **Bundle ID:** org.rsc.periodictable - **Google Play ID:** com.zakirshikhli.mendeleyevcedveli - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-08-06 ## Executive Snapshot **What it is:** The Periodic Table is an image-rich, academic reference app for students and teachers on iOS and Android. **Why users hire it:** Users hire this app for authoritative, offline-accessible chemical data that serves as a reliable classroom utility, but the lack of recent updates forces users to seek more interactive alternatives. ## App DNA (Features & Intent) - **[Differentiator] Interactive Temperature Slider:** Visualizes element state changes across temperature ranges. - **[Differentiator] Multimedia Element Profiles:** Integrates podcasts, videos, and real-life application photos. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Offline Data Access:** Full element properties and search functionality without internet. * *User Intent:* Users want uninterrupted access without internet dependency. ## Market Position {#market-position} The app maintains a 4.27 rating on iOS, but the lack of major updates since 2021 leaves it trailing the feature-rich, 3D-visual alternatives currently dominating the education category. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access to all content - **Analysis:** Operates as a free educational resource with no IAP or ad-supported monetization, serving as a distribution channel for the Royal Society of Chemistry. ## SWOT Analysis {#swot} **Core Strengths:** - Authoritative Royal Society of Chemistry branding sustains trust in academic settings - Offline-first architecture ensures reliability in school environments **Growth Levers:** - Integration of 3D orbital visualizations would close feature gaps - Expansion into institutional classroom deployment tools ## Recent Changes (v7 → v8) {#recent-changes} The intelligence report reflects a transition to a more pessimistic outlook, prioritizing UI modernization and 3D visualization over previous goals like calculation tools. **Overall trend**: Declining **Compared at**: 2026-08-06 ### High-impact changes - **[Shifted] Outlook Trend Downgrade** (positioning) - **[Shifted] PM Action Item Pivot** (positioning) ### Medium-impact changes - **[Removed] Feature Gap Consolidation** (features) - **[Shifted] SWOT Analysis Refinement** (swot) ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### Periodic Table vs Star Gazer & Night Sky Map - **[Star Gazer & Night Sky Map](https://marlvel.ai/apps/star-gazer-night-sky-map)** by Appelio: This app competes for the same educational, science-curious user base by offering high-engagement, visual-first exploration of natural phenomena. - **Key differences:** - Leverages a massive open-source community to maintain real-time, crowd-sourced sky mapping data accuracy. - Provides immersive augmented reality experiences that turn passive learning into an active, location-based discovery game. - Maintains a high-frequency release cadence that keeps the app relevant with modern OS interface standards. ### Contenders (Strong Challengers) - **[EleMend- 3D Periodic Table](https://marlvel.ai/apps/elemend-3d-periodic-table)** by ZipoApps: This app challenges this app by offering a modern, 3D-rendered alternative to the traditional periodic table format. - Provides advanced 3D atomic and orbital visualizations that help students grasp complex quantum chemistry concepts. - Includes an emission spectrum tool that offers practical, laboratory-style data analysis missing from this app. - **[Class 10 science Guide Offline](https://marlvel.ai/apps/classx-n10sciencebook)** by Guide Solutions: It competes for the student market by providing a comprehensive, offline-accessible curriculum guide for science learners. - Prioritizes offline functionality, ensuring students can access critical study materials without a consistent internet connection. - Utilizes a gamified interface to increase engagement with dry, textbook-heavy scientific content for younger students. - **[Chemistry Formula](https://marlvel.ai/apps/chemistry-formula)** by Zluck Solutions: This app directly targets the academic utility of the periodic table by focusing on exam preparation and formula memorization. - Provides exam-specific categorization that helps students organize their study sessions around upcoming testing requirements. - Features a tablet-optimized interface that offers a superior reading experience for long-form chemistry notes and formulas. - **[Universal Zoom - Science Guide](https://marlvel.ai/apps/com-gamifyitapps-universal-zoom)** by GamifyIt: It competes by offering a comparative, scale-based approach to science education that appeals to the same student demographic. - Integrates directly with Apple School Manager, making it a preferred choice for institutional classroom deployments. - Includes multi-language audio narration, significantly lowering the barrier to entry for non-native English speaking students. ### Peers (What They Do Better) - **[Vernier Graphical Analysis](https://marlvel.ai/apps/vernier-graphical-analysis)** by Vernier Software & Technology: It serves the same educational science market by focusing on data collection and analytical tools for laboratory work. - Connects directly to physical laboratory sensors, allowing for real-time data collection and graphing during experiments. - Facilitates seamless data sharing between students and teachers, streamlining the collaborative laboratory reporting process. - **[Physics Formulas](https://marlvel.ai/apps/com-nsc-pf)** by NSC Co.: It is a peer in the reference app category, providing quick access to scientific data for students and professionals. - Includes built-in calculation tools that allow users to solve physics problems directly within the reference app. - Supports multilingual functionality, making it a more accessible tool for a global student population. - **[Zooniverse](https://marlvel.ai/apps/zooniverse)** by Zooniverse: It relates to this app by facilitating public participation in scientific research and data collection. - Enables users to contribute to real-world scientific research projects through mobile-friendly, crowdsourced data classification tasks. - Provides direct access to scientific publications, bridging the gap between amateur interest and professional academic research. - **[Osmosis Nursing Videos & Notes](https://marlvel.ai/apps/com-osmose-it-nursing)** by Knowledge Diffusion: It occupies the same educational space by providing high-quality, visual-heavy scientific content for professional learners. - Features a library of professional-grade animated videos that explain complex medical and scientific processes clearly. - Includes a robust NCLEX question bank, providing high-value utility that justifies a more premium user experience. ### New Kids on the Block (What's Innovative) - **[DatAIMed](https://marlvel.ai/apps/com-dataimed-mobile)** by DatAIMed: It is a new entrant in the scientific information space, focusing on AI-driven research analysis and data aggregation. - Uses AI to aggregate and analyze scientific literature, offering a research-heavy alternative to basic reference apps. - **[GeoForge Academy](https://marlvel.ai/apps/com-galanisgalactus-geoforgeacademy)** by ZACHARY MASON KELLER: This newcomer enters the education space with a focus on interactive study modes and gamification for science learners. - Implements interactive mini-games to reinforce scientific concepts, providing a more engaging alternative to static reference tables. ## What's New - **Latest (v9.1.240, 1 months ago):** Minor content updates and bug fixes. ## App Momentum (Zombie) {#momentum} - Ships minor bug fixes only. - Last major release five years ago. > **Cadence:** 2 total versions · 0 majors in last 6 months · 36 days since last update · 1718 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} Periodic Table is an education app that is completely free. It holds a 4.28/5 rating from 191 reviews. > **Bottom Line:** The app maintains high trust through its academic pedigree, but the five-year development silence leaves it exposed to gamified, interactive rivals, so the PM should prioritize a UI refresh and 3D visualization roadmap to retain the student demographic. **Best for:** Students, teachers, and individuals interested in chemical sciences seeking a reference tool. ### PM Action Plan (Next Best Moves) - [ ] [PIVOT] Audit the current UI/UX against modern educational standards because the five-year update gap is the primary churn risk → improve retention baseline. ### Feature Gaps vs Competitors - 3D atomic and orbital visualizations (available in EleMend but missing here) ### Outlook: Declining The educational science category is shifting toward interactive, gamified discovery, leaving static reference tables at a disadvantage. Without a move toward 3D or AR-based visualizations, the app will likely see its user base drift toward more engaging, frequently updated alternatives. - 🔴 The five-year release gap signals a maintenance-only posture, which accelerates the loss of the student demographic to more active, gamified competitors. - ⚪ The app remains a stable, trusted reference, but its lack of feature evolution prevents it from capturing the modern, visually-oriented learner. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.28/5 | | Total Reviews | 191 | | Confidence | Medium | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Periodic Table** (this app) | 4.28/5 | N/A | Royal Society of Chemistry | | [Osmosis Nursing Videos & Notes](https://marlvel.ai/apps/com-osmose-it-nursing) | 4.9/5 | Mixed | Knowledge Diffusion | | [DatAIMed](https://marlvel.ai/apps/com-dataimed-mobile) | N/A/5 | N/A | DatAIMed | | [Class 10 science Guide Offline](https://marlvel.ai/apps/classx-n10sciencebook) | 4.2/5 | N/A | Guide Solutions | | [Physics Formulas](https://marlvel.ai/apps/com-nsc-pf) | 4.0/5 | N/A | NSC Co. | | [GeoForge Academy](https://marlvel.ai/apps/com-galanisgalactus-geoforgeacademy) | 5.0/5 | N/A | ZACHARY MASON KELLER | ## Company Profile - **Developer:** Royal Society of Chemistry ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/periodic-table/id1019468967?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.zakirshikhli.mendeleyevcedveli&hl=en&gl=us) - **Sources:** App store metadata. ## Related Intel Reports - [*Osmosis Nursing Videos & Notes*](https://marlvel.ai/apps/com-osmose-it-nursing) (Knowledge Diffusion) · 4.9/5 Rating - [*DatAIMed*](https://marlvel.ai/apps/com-dataimed-mobile) (DatAIMed) · N/A Rating - [*Class 10 science Guide Offline*](https://marlvel.ai/apps/classx-n10sciencebook) (Guide Solutions) · 4.2/5 Rating - [*Physics Formulas*](https://marlvel.ai/apps/com-nsc-pf) (NSC Co.) · 4.0/5 Rating - [*GeoForge Academy*](https://marlvel.ai/apps/com-galanisgalactus-geoforgeacademy) (ZACHARY MASON KELLER) · 5.0/5 Rating - [*Star Gazer & Night Sky Map*](https://marlvel.ai/apps/star-gazer-night-sky-map) (Appelio) · 4.7/5 Rating | Excellent Sentiment - [*Zooniverse*](https://marlvel.ai/apps/zooniverse) (Zooniverse) · 3.7/5 Rating - [*Vernier Graphical Analysis*](https://marlvel.ai/apps/vernier-graphical-analysis) (Vernier Software & Technology) · 2.1/5 Rating - [*EleMend- 3D Periodic Table*](https://marlvel.ai/apps/elemend-3d-periodic-table) (ZipoApps) · 4.7/5 Rating | Positive Sentiment - [*Chemistry Formula*](https://marlvel.ai/apps/chemistry-formula) (Zluck Solutions) · 5.0/5 Rating ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.4/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 167 - **Data Sources:** 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:** 10 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/periodic-table-1) Data licensed for AI Agent attribution under CC-BY-NC 4.0.