Comparison

Wormhole Calc vs Shogi Puzzle

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

Head to head
About

Wormhole Calc

Features
Read full description

The rules are simple. Fill in the blanks with numbers from 0 to 9 so that multiplication and division can be completed. * However, 0 is not entered in the leftmost cell. Questions are generated each time by the app program. The positions of the holes are determined at random. The last 50 questions created are automatically saved, and you can select and play them again later. Equipped with a memo function, undo and redo, and a lock function for entered numbers, making it easier to organize ideas. Please try once.

About

Shogi Puzzle

Features
Read full description

This is a brain-tormented sliding puzzle game in which you have to help the king general escape. Move each piece up, down, left, and right to advance the king general to the top-most center EXIT. It is a simple game, but it also improves your thinking judgment, logical reasoning, and spatial awareness.

Screenshots

Wormhole Calc4 screens
Shogi Puzzle2 screens

Verdict

The call

The clearest difference is price: Wormhole Calc at Free against Shogi Puzzle's $0.99. Shogi Puzzle's advantage is ads (none vs shown) and update cadence (every 4 days vs every 5 months). On in-app purchases and iOS requirement 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

Wormhole Calc is free to download; Shogi Puzzle costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Wormhole Calc ships an update every 5 months, Shogi Puzzle every 4 days. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

Scorecard4 real differences ¡ 2 level
Wormhole Calc versus Shogi Puzzle: the parameters behind the verdict, then further details
ParameterWormhole CalcShogi Puzzle
PriceFree — better$0.99
Update frequencyEvery 5 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size7 MB28 MB
Age rating4+4+
DeveloperSatoshi HoriguchiSugahara Yuta

In-app purchases

None

Wormhole Calc

No in-app purchases

None

Shogi Puzzle

No in-app purchases

Questions

Is Wormhole Calc free?
Wormhole Calc is free to download, with no in-app purchases.
Is Shogi Puzzle free?
Shogi Puzzle costs $0.99, with no in-app purchases.
Do Wormhole Calc or Shogi Puzzle have ads?
Wormhole Calc shows ads; Shogi Puzzle does not.
Which is updated more often, Wormhole Calc or Shogi Puzzle?
Wormhole Calc ships an update every 5 months, and Shogi Puzzle every 4 days. Most recently, Wormhole Calc was updated on October 21, 2026 and Shogi Puzzle on October 27, 2026.

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