Atomic TabPeriodic table quiz and trainer for iPhone and iPad
Every element, every property.
Drill group, period, block, electronegativity and more, not just names and symbols. Atomic Tab brings back the elements you miss until the periodic table sticks, in time for your chemistry exam.
or play a round right here ↓
Free with ads · Pro is one purchase, no subscription · English, Italiano, Deutsch, Français, Español
Play a round. Right here.
Five questions from the first 20 elements. Get one wrong and watch where it goes: that’s the Often Wrong set, and it comes back until you get it right.
118 elements. Pick one.
Every element of the periodic table has a whole card behind it. Atomic Tab drills all of it.
Quiz
Choose what you’re asked.
A periodic table quiz that goes past names and symbols. Start from a name, a symbol or an atomic number, and get asked any of 14 properties: group, period, block, family, atomic mass, electronegativity, ionization energy, oxidation states and more.
- Easy: pick the answer from six.
- Hard: type it. Small typos and equivalent names still count.
- Your sets: drill a built-in set or one you build.
Often Wrong
Your misses come back.
Every wrong answer is counted, element by element. The Often Wrong set gathers up to 30 elements you keep missing, so your next round drills exactly those.
On the home screen, your table shows what you’ve mastered, what you’re learning and what keeps slipping.
Table Match
Put every element where it belongs.
Tap & Match for speed. Drag & Match to place each element on the empty table. Structure to find it from group, period and block alone: no labels, only clues.
Fill the Card
One clue. Fill in the rest.
You get one fact about an element and complete its card: symbol, atomic number, group and whatever else you choose to drill.
Between rounds.
- 118elements
- 14properties to drill
- 30misses tracked at once
- 5languages
- Learn: an interactive table, element details and mnemonics, built-in or your own.
- Score: points per round, achievements and Game Center leaderboards.
- Sync: your stats, sets and mnemonics follow you through iCloud.
- Reminders: optional, for a short round when you choose.
Questions, answered.
How do I learn the periodic table fast?
Go in short rounds and one property at a time. Start with the first 20 elements, drill their groups and periods, then move on. Every element you miss goes into the Often Wrong set and comes back in your next round until you get it right.
Can I learn more than names and symbols?
Yes. Atomic Tab drills 14 properties of all 118 elements: group, period, block, family, atomic mass, electronegativity, ionization energy, electron affinity, atomic radius, valence electrons, oxidation states and more.
Is it good for a chemistry exam or an entrance test?
That’s who it’s built for: students who have to know the periodic table cold, in short daily sessions. Build a set with exactly the elements and properties your exam covers.
Is Atomic Tab free?
Yes, it’s free with ads. Pro is a single purchase, not a subscription: it removes ads and unlocks unlimited custom sets, complete statistics and your own mnemonics.
Does it work on iPad?
Yes, on iPhone and iPad. Your stats, sets and mnemonics sync through your own iCloud.
Which languages does it speak?
English, Italian, German, French and Spanish, including every element name.
Start with the first 20.
Free on the App Store, for iPhone and iPad.