Comparison

19x19 multiplication table vs Atomic Tab

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

Head to head
About

19x19 multiplication table

Features
Read full description

Key Features: - Practice Mode: Learn each multiplication table individually (1-19) - Challenge Mode: Test your skills with random problems and a 3-second timer - High Score System: Compete with yourself and beat your personal best - Beautiful UI: Clean, intuitive design that makes learning enjoyable Perfect for: - Elementary and middle school students - Parents helping their children with math homework - Teachers looking for engaging multiplication practice tools - Adults wanting to refresh their multiplication skills Why Choose 19x19 Multiplication Tables? - Unlike traditional apps that only cover basic tables, our app extends to 19x19, providing comprehensive multiplication mastery. The combination of structured practice and exciting challenge modes keeps learning engaging and effective. Download now and transform your multiplication skills from basic to advanced!

About

Atomic Tab

Features
Read full description

Master the periodic table with Atomic Tab: a powerful and intuitive chemistry learning app designed to help you memorize chemical elements faster. Whether you’re studying chemistry, medicine, preparing for exams, or improving your knowledge, Atomic Tab turns the periodic table into an engaging periodic table game. You finally found your new chemistry brain training best friend! ~~TRAIN WITH 3 POWERFUL GAME MODES~~ Atomic Tab offers multiple ways to learn, so you can train different skills and reinforce knowledge effectively: β€’ Quiz Practice with periodic table quizzes: test your knowledge with fast, targeted questions. Improve accuracy, speed, and recall. β€’ Fill the Card Practice with element flashcards by completing missing properties. Perfect for learning element details and reinforcing memory. β€’ Match & Structure Place elements in the correct position on the periodic table and understand how they are organized. ~~TRAIN YOUR KNOWLEDGE OF THE PERIODIC TABLE WITH CUSTOM SETS~~ β€’ Study specific groups, types, or custom element sets β€’ Focus on selected properties and combinations β€’ Adjust difficulty to match your level β€’ Train efficiently with personalized practice Atomic Tab adapts to your learning style. ~~LEARN FAST WITH MNEMONICS~~ Struggling to remember groups and patterns? Memorizing the periodic table is easier with smart mnemonics. Atomic Tab includes a dedicated mnemonics system to help you memorize the periodic table groups easily and effectively. ~~LEARN WITH AN INTERACTIVE PERIODIC TABLE~~ Dive into a beautifully designed, interactive periodic table: β€’ Tap any element to discover its properties β€’ Understand relationships between elements β€’ Learn visually and intuitively ~~STAY MOTIVATED, BECOME THE BEST GLOBALLY~~ β€’ Track your progress across different modes β€’ Earn achievements as you improve β€’ Compete through leaderboards and push your skills further ~~DESIGNED FOR EFFECTIVE CHEMISTRY LEARNING~~ Atomic Tab is a complete training system built to help you: β€’ Learn the periodic table and its elements faster β€’ Understand chemical elements deeply β€’ Retain knowledge long-term The best part? No subscription required. Atomic Tab is fully playable for free, with optional upgrades designed to enhance your experience. Start mastering the periodic table today with your new favorite chemistry app companion. https://atomictab.firebaseapp.com/terms

Screenshots

19x19 multiplication table4 screens
Atomic Tab4 screens

Verdict

The call

The clearest difference is in-app purchases: 19x19 multiplication table at none against Atomic Tab's 1. 19x19 multiplication table also leads on ads (none vs shown) and iOS requirement (12.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Atomic Tab sells 1 one-off in-app purchase. 19x19 multiplication table asks for nothing beyond the download.

UpkeepUpdate frequency

19x19 multiplication table ships an update every 2 days, Atomic Tab every 3 days. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

Scorecard3 real differences Β· 3 level
19x19 multiplication table versus Atomic Tab: the parameters behind the verdict, then further details
Parameter19x19 multiplication tableAtomic Tab
PriceFreeFree
Update frequencyEvery 2 days β€” betterEvery 3 days
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS12.0 β€” better17.0
Further details β€” not scored
Size33 MB33 MB
Age rating4+12+
DeveloperJEONGBAI KONGFederica Benacquista

In-app purchases

None

19x19 multiplication table

No in-app purchases

1 purchases

Atomic Tab

One-time1
  • Atomic Access$5.99

Questions

Is 19x19 multiplication table free?
19x19 multiplication table is free to download, with no in-app purchases.
Is Atomic Tab free?
Atomic Tab is free to download, with in-app purchases available.
Do 19x19 multiplication table or Atomic Tab have ads?
Atomic Tab shows ads; 19x19 multiplication table does not.
Which is updated more often, 19x19 multiplication table or Atomic Tab?
19x19 multiplication table ships an update every 2 days, and Atomic Tab every 3 days. Most recently, 19x19 multiplication table was updated on October 10, 2026 and Atomic Tab on October 3, 2026.

Other comparisons