Comparison

Alchemy Merge vs Stack Tower Up

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

Head to head
About

Alchemy Merge

Explore the world of alchemy by combining basic elements to discover hundreds of new items. Experiment with different combinations to unlock discoveries and challenge your thinking. Play at your own pace and uncover endless possibilities.

Highlights
  • Combine elements to discover new ones
  • Hundreds of unique items
  • Easy to learn, fun to master
  • Play at your own pace
  • Experiment and unlock discoveries
Features
Read full description

Start with 4 Elements. Create Everything. Discover the world of alchemy and explore endless possibilities. Combine, experiment, and unlock new items. How it works: Mix elements to create something new. Some combinations unlock discoveries — others challenge you to think differently. Endless discoveries. Hundreds of elements are waiting to be uncovered. Keep experimenting and see what you can create. Features: • Combine elements to discover new ones • Hundreds of unique items • Easy to learn, fun to master • Play at your own pace Think, test, discover. Not every combination works — and that’s part of the fun. Try new ideas, learn patterns, and unlock more over time. Begin with the basics and see how far your curiosity can take you. Privacy Policy: https://sites.google.com/view/myappinfo1/privacy-policy Terms of use: https://sites.google.com/view/myappinfo/terms-of-use

About

Stack Tower Up

Features
Read full description

Tap. Stack. Reach the sky. Stack Tower Up is the satisfying one-tap stacker you'll keep coming back to. A block slides at the top — tap to drop it perfectly and climb higher than you ever have. · One-tap simple: tap anywhere to drop, anyone can play · 3 themed zones: Day Sky, Sunset Cliff and Star Tower — 30 unique levels · 3-star rating: nail perfect drops to earn all three stars per stage · Combo shockwaves: chain perfects for screen-shaking, ultra-satisfying combos · Smooth difficulty: from 3 blocks to 120 — easy to learn, addictive to master · Fully offline play: no signup, no Wi-Fi, perfect for commutes and quick breaks 【Why you'll love it】 No rules to read, no annoying popups. Open the app and you're playing in two seconds. The haptic snap of a perfect drop is pure ASMR for your fingertips — ideal for elevator rides, lunch breaks, or zoning out on the couch. 【New in v1.2】 · Watch ad → +1 Star: top up any stage you cleared with 1 or 2 stars · Lightweight ads keep the game free — every 3 stages a brief interstitial · Polished animations and haptic feedback Start tapping. Stack to the sky.

Screenshots

Alchemy Merge4 screens
Stack Tower Up4 screens

Verdict

The call

The clearest difference is update cadence: Alchemy Merge at every 5 days against Stack Tower Up's monthly. 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. Alchemy Merge sells 5 one-off in-app purchases and Stack Tower Up sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Alchemy Merge ships an update every 5 days, Stack Tower Up monthly. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
Alchemy Merge versus Stack Tower Up: the parameters behind the verdict, then further details
ParameterAlchemy MergeStack Tower Up
PriceFreeFree
Rating4.0 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 5 days — betterMonthly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size204 MB6 MB
Age rating4+4+
DeveloperAnton Dziahel丽佳 施

In-app purchases

5 purchases

Alchemy Merge

One-time5
  • 1 Hint$0.99
  • 10 Hints$2.99
  • 30 Hints$5.99
Show 2 more
  • 60 Hints$8.99
  • Remove Ads$9.99
1 purchases

Stack Tower Up

One-time1
  • Remove Ads$0.99

Questions

Is Alchemy Merge free?
Alchemy Merge is free to download, with in-app purchases available.
Is Stack Tower Up free?
Stack Tower Up is free to download, with in-app purchases available.
Do Alchemy Merge or Stack Tower Up have ads?
Both Alchemy Merge and Stack Tower Up show ads.
Which is updated more often, Alchemy Merge or Stack Tower Up?
Alchemy Merge ships an update every 5 days, and Stack Tower Up monthly. Most recently, Alchemy Merge was updated on October 8, 2026 and Stack Tower Up on October 7, 2026.

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