Report updated May 13, 2026
Periodic Table
For students, teachers, and individuals interested in chemical sciences seeking a reference tool.
Periodic Table is an established education app that is completely free. With a 4.3/5 rating from 191 reviews, it shows polarized user reception. Users particularly appreciate educational content depth provides high value for chemistry students and curious learners alike, though network connectivity errors prevent content loading and break video playback functionality post-update remains a common concern.
What is Periodic Table?
Periodic Table is a reference app for chemistry students and teachers, providing element data, interactive sliders, and multimedia content on iOS and Android.
Users hire this app for reliable, ad-free chemical data that supports classroom study, but the current network-dependent design fails the core job of providing consistent offline access.
Current Momentum
v1.5 · 1mo ago
Zombie- Ships minor content updates.
- Implemented user performance analytics.
Active Nemesis
Astronomy Observer
By 雪平 王
Other Rivals
7-Day Rank Pulse 🇺🇸
EducationNo ranking data
Rating Pulse 🇺🇸
Recent User MoodAI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
Loading...
What Are The Key Features?
Visualizes element state changes across temperature ranges in the app interface
Integrates podcasts, videos, and real-life application photos for each element
Full element properties and search functionality available without internet connection
How much does it cost?
- Free access to all content
The app operates as a free educational resource with no IAP or ad-supported monetization, serving as a distribution channel for the Royal Society of Chemistry.
Who Built It?
Royal Society of Chemistry
View Publisher Intel →Enrichment in progress
Publisher profile available very soon
What other apps does Royal Society of Chemistry make?
What do users think recently?
High confidence · Latest 76 of 149 total reviews analyzed · Based on 149 reviews. Signal may be noisy.
How did the latest release land?
What is the recent mood?
Recent user voice shows a mixed sentiment. Users appreciate educational content depth provides high value for chemistry students and curious learners alike and intuitive visual design and dark mode interface reduce eye strain during extended study sessions, but report network connectivity errors prevent content loading and break video playback functionality post-update and application instability and frequent crashes occur during interaction with specific element data filters.
What Users Love
What Frustrates Users
What Users Want
What is the competitive landscape for Periodic Table?
How's The Education Market?
Market outlook for this category
Available very soon
The rivals identified
The Nemesis
Head to Head
The target should integrate interactive 3D molecular models or AR elements to match the engagement levels of high-performing reference apps.
What sets Periodic Table apart
Leverages the Royal Society of Chemistry brand for high-authority, academic-grade chemical data.
Provides a more focused, specialized utility for chemistry students compared to general science reference apps.
What's Astronomy Observer's Edge
Higher user engagement through interactive AR features that encourage frequent, repeated app usage.
Superior visual presentation of complex data sets which drives higher user satisfaction ratings.
Peers
Supports manual data entry alongside automated sensor collection for versatile classroom lab reporting.
Includes robust data sharing capabilities that facilitate collaborative learning and group project analysis.
Vernier Go Wireless
★2.9 (15)Vernier Software & Technology
This app competes for the same educational user base by providing specialized tools for wireless scientific data visualization.
Focuses on seamless sensor discovery and management for wireless laboratory data collection environments.
Provides real-time data visualization tools that help students instantly interpret experimental results.
Vernier Spectral Analysis
★2.2 (61)Vernier Software & Technology
This app occupies the same educational niche by providing guided, curriculum-focused tools for chemical and physical analysis.
Offers a highly guided interface specifically designed to support complex spectral data analysis tasks.
Provides deep curriculum support that aligns app functionality with standard science education learning objectives.
Vernier Graphical Analysis GW
★2.4 (158)Vernier Software & Technology
Both apps serve the STEM education market by providing specialized tools for scientific data collection and analysis.
Provides direct hardware integration for real-time sensor data collection during laboratory experiments.
Features flexible data collection modes that allow students to customize their scientific analysis workflows.
New Kids on the Block
Utilizes high-fidelity 3D models and looped videos to explain complex biological structures visually.
Includes a built-in chemical equation balancer and worksheet generator for active student problem solving.
The outtake for Periodic Table
Strengths to defend, gaps to attack
Core Strengths
- High-authority chemical data
- Ad-free interface
- Offline-first architecture
Critical Frictions
- Network-dependent content loading
- Instability during filter usage
- Missing exit buttons on modern hardware
Growth Levers
- B2B education partnerships
- Organic chemistry-specific view
Market Threats
- 3D-model-first competitors
- AR-enabled reference apps
What are the next best moves?
Rebuild content loading logic because network-dependent errors are the top complaint → restore offline utility
Sentiment analysis identifies network connectivity as the primary driver of negative reviews.
Trade-off: Pause the organic chemistry view sprint — stability is the prerequisite for user retention.
Audit filter interaction code because crashes occur during temperature and discovery date filtering → reduce crash rate
Users report consistent application closure when interacting with specific element data filters.
Trade-off: Defer new multimedia content updates — fixing core stability is the priority for the current build.
A counter-intuitive read
The app's biggest risk is not its lack of 3D models, but its failure to provide the basic offline reliability that its core student audience requires for classroom use.
Feature Gaps vs Competitors
- 3D molecular models (available in Zperiod but absent here)
- Chemical equation balancer (available in Zperiod but absent here)
Key Takeaways
The app maintains authority through its academic backing but risks irrelevance due to core stability issues, so the team must prioritize fixing the network-dependent loading logic to defend its position against modern, interactive competitors.
Where Is It Heading?
Declining
The educational reference market is shifting toward interactive, problem-solving tools that go beyond static tables. The app's current maintenance-mode posture leaves it exposed to modern rivals like Zperiod, so the team must restore basic stability before the user base migrates to more reliable, feature-rich alternatives.
Persistent network connectivity errors in the latest release prevent content loading, which drives churn among students relying on offline access.
Frequent crashes during filter interaction trigger negative sentiment, which compounds the rating drag already visible on the current build.