Comparison

Periodic Table vs CHEM

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

Head to head
About

Periodic Table

Explore element properties with an interactive periodic table. Access detailed information, search and filter elements quickly, and visualize data with color-coded charts. Ideal for students, teachers, and chemistry enthusiasts.

Highlights
  • Interactive periodic table
  • Detailed element information
  • Quick search and filter
  • Visual representation of values
  • Easy-to-use design
Features
Read full description

Explore the periodic table like never before with our Interactive Periodic Table app! Perfect for students, teachers, and chemistry enthusiasts, this powerful tool helps you understand element properties with ease. Key Features: - Interactive Periodic Table: Tap on any element to access detailed information such as atomic number, mass, electron configuration, and more. - Discover Element Info: View comprehensive data for each element, including oxidation states, electronegativity, and electron affinity. - Quick Search & Filter: Easily find elements by name, symbol, or category with our quick search and filter tools. - Visual Representation of Values: Understand element properties at a glance with color-coded visual data for electronegativity, density, atomic radius, and more. - Easy to Use: Clean, simple design tailored for quick reference and educational use. Whether you're studying for exams or just curious about the elements, this app will help you get all the information you need in a clear and intuitive way. Download now and start exploring!

About

CHEM

Features
Read full description

Periodic Table Explorer An easy-to-use reference app for the periodic table. Unlike traditional layouts, our app uses smooth infinite scroll and zooming to reveal progressively more information about each element—perfect for both quick lookups and deep dives. Say goodbye to cramped tables and hello to a clean, intuitive interface that grows with your curiosity.

Screenshots

Periodic Table4 screens
CHEM3 screens

Verdict

The call

The clearest difference is iOS requirement: Periodic Table at 13.4 against CHEM's 18.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
Periodic Table versus CHEM: the parameters behind the verdict, then further details
ParameterPeriodic TableCHEM
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.4 — better18.0
Further details — not scored
Size17 MB1 MB
Age rating4+4+
DeveloperJoaquin MarticorenaVincent van Eijsden

In-app purchases

None

Periodic Table

No in-app purchases

None

CHEM

No in-app purchases

Questions

Is Periodic Table free?
Periodic Table is free to download, with no in-app purchases.
Is CHEM free?
CHEM is free to download, with no in-app purchases.
Do Periodic Table or CHEM have ads?
Neither Periodic Table nor CHEM shows ads.

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