Comparison

Evolve Frequency vs PangPangChemy

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

Head to head
About

Evolve Frequency

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Inside the Evolve Frequency app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PangPangChemy

Features
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Push elements together and watch real chemistry happen. PangPangChemy is a chemistry puzzle played on a 6x6 board. Swipe to slide element tiles around, and when a reacting pair meets, it becomes a compound. H and O make water (Hโ‚‚O). Na and Cl make salt (NaCl). Every reaction in the game is a real one. HOW TO PLAY - Swipe up, down, left or right to move every tile - When two reacting tiles meet, they merge into a compound - Compounds become ingredients for even more complex substances - The game ends when no move changes the board FEATURES - 16 elements, 50 compounds, 48 reactions - Compound book: track everything you have discovered. Undiscovered entries stay as silhouettes with a hint like "2 elements" - Every first discovery opens a card with a one-line chemistry fact - Element Music Box: compounds made with flame-test elements (Na, K, Ca, Cu) engrave notes on a music-box cylinder. Wind it up to hear the tune you built - Flame-test glow: the board lights up in each element's real flame color - Reaction log under the board shows every reaction as an equation - Daily challenge: a new target compound each day, with a streak counter - One undo per run, so a single misread swipe is not fatal - P (phosphorus) is a bomb tile that clears everything around it - 7 languages: English, Korean, Simplified Chinese, Traditional Chinese, Japanese, German and French MADE FOR - Students curious about chemistry, and adults who want to revisit it - Anyone who likes merge puzzles but wants to walk away having learned something - Anyone who wants to focus without ad interruptions PLAY WITH PEACE OF MIND - Fully offline, no internet connection required - No ads, no in-app purchases - No sign-up, no personal data collected Water, salt, sulfuric acid, marble, and the reason silver turns black. Fill all 50 pages of the book.

Screenshots

Evolve Frequency4 screens
PangPangChemy4 screens

Verdict

The call

The clearest difference is update cadence: Evolve Frequency at every 2 weeks against PangPangChemy's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Evolve Frequency ships an update every 2 weeks, PangPangChemy every 2 months. Both last shipped on October 31, 2026.

Scorecard1 real difference ยท 5 level
Evolve Frequency versus PangPangChemy: the parameters behind the verdict, then further details
ParameterEvolve FrequencyPangPangChemy
PriceFreeFree
Update frequencyEvery 2 weeks โ€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.615.0 โ€” better
Further details โ€” not scored
Size50 MB1 MB
Age rating4+4+
DeveloperEvolve Frequency by The Soul InstituteHyun-Su Kim

In-app purchases

None

Evolve Frequency

No in-app purchases

None

PangPangChemy

No in-app purchases

Questions

Is Evolve Frequency free?
Evolve Frequency is free to download, with no in-app purchases.
Is PangPangChemy free?
PangPangChemy is free to download, with no in-app purchases.
Do Evolve Frequency or PangPangChemy have ads?
Neither Evolve Frequency nor PangPangChemy shows ads.
Which is updated more often, Evolve Frequency or PangPangChemy?
Evolve Frequency ships an update every 2 weeks, and PangPangChemy every 2 months. Most recently, Evolve Frequency was updated on October 31, 2026 and PangPangChemy on October 31, 2026.

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