Report updated May 26, 2026
Chem Formula Sheet by CS team
For chemistry students and lab professionals requiring fast, offline access to formulas and calculation tools for exam or coursework prep.
Chem Formula Sheet by CS team is an established education app that is free with in-app purchases.
What is Chem Formula Sheet by CS team?
Chem Formula Sheet is an offline-first chemistry reference app for students and lab professionals, providing formulas and calculators on iOS.
Users hire the app for reliable, distraction-free access to chemical data during labs or exams where connectivity is unavailable, so the offline-first mechanism is the primary retention driver.
Current Momentum
v1.1 · 2mo ago
Maintenance- Last major release Mar 2026.
- Ships periodic updates for library content.
Active Nemesis
ChemLens - AI Chemistry Tutor
By Utku Gedik
Other Rivals
Rating Pulse 🇺🇸
Gathering signals...
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
Loading...
What Are The Key Features?
100+ organized entries covering General, Physical, Analytical, Organic, Electrochemistry, Thermodynamics, and Kinetics
Tools for pH, dilution, ideal gas, Gibbs free energy, half-life, and Nernst equations
Full access to formulas and calculators without internet connectivity
How much does it cost?
- Free tier with limited access
- Premium tier for full library, advanced calculators, and ad-free offline access
Freemium model gates advanced utility and content depth behind a Premium upgrade to monetize academic study needs.
Who Built It?
Enrichment in progress
Publisher profile available very soon
What other apps does ChatStick Company make?
Idiom Master by ChatStick
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教育
Stargazers Astronomy Guide
Istruzione
What do users think recently?
Analysis in progress, available soon
What is the competitive landscape for Chem Formula Sheet by CS team?
How's The Education Market?
Market outlook for this category
Available very soon
The rivals identified
The Nemesis
Head to Head
The target app should pivot toward a 'minimalist, offline-first' niche to avoid a direct feature war with the AI-heavy ChemLens.
What sets Chem Formula Sheet by CS team apart
Provides a cleaner, distraction-free interface focused on quick reference rather than complex AI interactions.
Optimized for offline accessibility, ensuring students can access formulas in lab environments without reliable data.
What's ChemLens - AI Chemistry Tutor's Edge
Leverages powerful AI camera scanning to solve homework problems, which is a high-value utility for students.
Established market presence with a decade of updates and a massive volume of user feedback data.
Contenders
Supports highly specialized analytical techniques like gas chromatography and polarimetry for advanced university-level chemistry courses.
Targets a narrow, professional-grade user base compared to the target app's general-purpose formula sheet approach.
Focuses on manual and sensor-based data entry for graphing, serving a more technical, research-oriented student demographic.
Offers robust data sharing capabilities between devices, facilitating collaborative lab work in academic settings.
Utilizes Apple Vision Pro spatial computing to visualize chemical structures in a 3D immersive environment.
Aggressively updates with modern iOS features like home screen widgets to maintain high user engagement.
Specializes in remote monitoring and classroom projection, targeting institutional lab settings rather than individual student study.
Provides direct hardware integration for sensor data collection, a niche capability the target app lacks.
Peers
Employs a narrative-driven adventure format to teach environmental science, appealing to younger, non-technical learners.
Offers certification-based milestones that incentivize completion through a structured, story-based educational path.
Provides specialized multi-unit concentration support, simplifying complex lab preparation tasks for chemistry students.
Focuses on a singular, highly optimized molar mass analyzer tool rather than a broad formula library.
Features a dedicated limiting reactant detection engine, offering deeper utility for specific chemistry problem sets.
Integrates with broader GenChem helper platforms to provide a more comprehensive academic support ecosystem.
GeoForge Academy
★5.0 (1)ZACHARY MASON KELLER
It occupies the same educational app category, focusing on student engagement through study modes and gamification.
Uses interactive mini-games to reinforce learning, contrasting with the target app's static reference-based utility.
Includes built-in progress tracking features to gamify the study experience for long-term retention.
New Kids on the Block
Includes interactive formula triangles that provide a visual, intuitive way for students to manipulate equations.
Kids Learnverse
0Startuped
It enters the educational space with a focus on simulation-based learning, competing for the same student attention.
Uses entrepreneurship simulations to teach complex concepts, offering a unique, non-traditional approach to educational content.
The outtake for Chem Formula Sheet by CS team
Strengths to defend, gaps to attack
Core Strengths
- Offline-first architecture ensures utility in restricted lab environments
- Minimalist interface reduces cognitive load for quick reference
Critical Frictions
- Lack of AI-powered problem solving limits utility for homework-heavy users
- Freemium gating restricts access to essential advanced calculators
Growth Levers
- Integration of interactive formula triangles could improve user engagement
- Expansion into specialized lab-prep checklists could differentiate from general-purpose reference apps
Market Threats
- AI-camera scanning tools in rival apps are becoming the standard for student homework workflows
- High-frequency update cadence of AI-focused competitors erodes perceived value
What are the next best moves?
Ship interactive formula triangles because rival ChemCalc uses them to improve user intuition → increase time-in-app
Competitor analysis shows interactive triangles as a key differentiator for new entrants.
Trade-off: Pause the library expansion sprint — library depth is currently sufficient for core use cases.
A counter-intuitive read
The app's lack of AI features is a strategic advantage for lab environments where students need verified formulas rather than potentially hallucinated AI explanations.
Feature Gaps vs Competitors
- AI-powered camera scanning (available in ChemLens but absent here)
- Interactive formula triangles (available in ChemCalc but absent here)
- Spatial computing visualization (available in Chemistry. Periodic table. AI but absent here)
Key Takeaways
Chem Formula Sheet holds a clear niche in offline-first lab utility, but the lack of automated problem-solving tools risks obsolescence against AI-powered rivals, so the PM should prioritize interactive calculation features to defend the user base.
Where Is It Heading?
Stable
The academic reference market is shifting toward AI-driven problem solving, which threatens static formula sheets. The app remains stable by serving the lab-specific niche, but it must integrate interactive tools to prevent churn to AI-powered competitors.
The latest release maintains the offline-first focus, providing stability for lab users but missing the feature-velocity required to challenge AI-heavy rivals.