Comparison

Unlock Jam vs Mathstack

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

Head to head
About

Unlock Jam

Features
Read full description

Unlock Jam brings an innovative twist to color-matching puzzle gaming with its engaging key-sorting mechanics. The objective is to clear the locks by sorting and matching colorful keys. Move blocking keys to another stick to clear the path for the matching key. Tap the key that matches the lock at the top of the screen. Experience the thrill of unlocking each level with strategic moves and quick thinking. Enjoy.

About

Mathstack

A unique number puzzle game where you stack cards to form sequences. Strategically use temporary slots to clear the board and uncover hidden cards. Offers three difficulty levels for a tailored challenge.

Highlights
  • Sequence building gameplay
  • Strategic card stacking
  • Temporary slot management
  • Three difficulty levels
  • Uncover hidden cards
Features
Read full description

Mathstack - Sequence Puzzle Love number puzzles? This one's different. Stack your way to victory by building sequences from 1 to 15 (or 15 to 1) across five colorful stacks to clear the board. The catch? There are more cards than space on the board. Think ahead, use your temporary slots wisely, and plan your moves to uncover the cards you need. Three difficulty levels to match your mood: - Easy (1-5) for a quick brain break - Medium (1-10) for a solid challenge - Hard (1-15) for number-crunching pros Simple to learn. Tricky to master. Impossible to put down. Terms of Service: https://hazerim.com/terms-of-service/ Privacy Policy: https://hazerim.com/mathstack/privacy-policy/

Screenshots

Unlock Jam4 screens
Mathstack4 screens

Verdict

The call

The clearest difference is in-app purchases: Unlock Jam at none against Mathstack's 3. Unlock Jam also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price and ads 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. Mathstack sells 3 in-app purchases, starting at $1.99 per 7 days. Unlock Jam asks for nothing beyond the download.

Scorecard3 real differences · 6 level
Unlock Jam versus Mathstack: the parameters behind the verdict, then further details
ParameterUnlock JamMathstack
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequency—Every 11 days
AdsYesYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size114 MB31 MB
Age rating12+12+
DeveloperMehmet Fatih SahinHazerim Interactive Entertainment, UAB

In-app purchases

None

Unlock Jam

No in-app purchases

3 purchases

Mathstack

Subscriptions2
  • No Ads (Weekly)3 Days trial$1.997 Days
  • No Ads (Monthly)$5.991 Month
One-time1
  • No Ads (Lifetime)$19.99

Questions

Is Unlock Jam free?
Unlock Jam is free to download, with no in-app purchases.
Is Mathstack free?
Mathstack is free to download, with in-app purchases available.
Do Unlock Jam or Mathstack have ads?
Both Unlock Jam and Mathstack show ads.

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