MoleculeMastery vs Oganesson
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
MoleculeMastery
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Molecular Mastery is a multiplayer educational game that aims to make learning chemistry more competitive as players are motivated to beat other players. Molecular Mastery game combines card game Atom with Augmented Reality technology, allowing players to visualize chemical elements into a shape. Our solution is 'Molecular Mastery,' an AR-based app that makes learning chemical bonding more interactive and fun. The app features a multiplayer card game where students can visualize and interact with chemical bonds in real-time. They can even play this game with their friends during break time, connecting learning with their natural behavior. This approach helps them understand chemistry more easily and build a solid foundation for their future studies. Credit to Other Developer: Wahyu Delphy Alvin Faiq Arsy
Oganesson
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Slide and merge identical elements to build heavier ones — Hydrogen → Helium → Lithium… all the way to element 118, Oganesson. A 2048-style puzzle wrapped in a neon periodic table, with a built-in study panel: every element you create unlocks its real facts — atomic weight, period, group, state, and what its family is known for. FEATURES • Merge puzzle on a tall 4x6 board • Collect all 118 elements into your periodic table • Learn real chemistry as you play (EN/JA) • Endless mode after you reach Oganesson • Level up your starting element with coins • Offline, one-hand play Remove ads with a single one-time purchase.
Screenshots
Verdict
The clearest difference is in-app purchases: MoleculeMastery at none against Oganesson's 1. MoleculeMastery also leads on ads (none vs shown). Oganesson's advantage is iOS requirement (15.1 vs 17.2). On price, update cadence 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
Both are free to download. Oganesson sells 1 one-off in-app purchase. MoleculeMastery asks for nothing beyond the download.
Both ship on a similar rhythm, roughly daily. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | MoleculeMastery | Oganesson |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily | Daily |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.2 | 15.1 — better |
| Further details — not scored | ||
| Size | 33 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Muhammad Arsy Rizkia Ruslan | TATSUYA TAGUCHI |
In-app purchases
MoleculeMastery
No in-app purchases
Oganesson
- Remove Ads$0.99
Questions
Is MoleculeMastery free?
Is Oganesson free?
Do MoleculeMastery or Oganesson have ads?
Which is updated more often, MoleculeMastery or Oganesson?
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