Comparison

G vs Sudoku

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

Head to head
About

G

Race through challenging levels by flipping gravity at high speed. Test your reflexes in single-player, local multiplayer, or endless modes. Unlock new characters and discover secrets in this fast-paced gravity runner.

Highlights
  • Challenging single-player mode
  • Local multiplayer tournaments
  • Endless mode for high scores
  • Control 2 characters simultaneously
  • Unlockable characters
  • Simple single-tap controls
Features
Read full description

The new long-awaited G-Switch sequel is finally here! Run and flip gravity at lightning-speed through twisted levels that will challenge your timing and reflexes. Featuring: - Challenging single-player mode with 30 checkpoints throughout 3 different worlds. - Simple single-tap controls. - Local multiplayer tournaments for up to 4 players on one device. - Play tournaments with computer opponents, up to 6 total. - Try to beat your highest score in Endless mode. - Control 2 characters at once in the new clone mode. - Collect 12 secret orbs that unlock new characters. The G-Switch series has been played by millions since its first web release in 2010. Try out the latest version - for experienced players and newcomers alike!

About

Sudoku

Features
Read full description

Sudoku: Classic Square is a pure-rules, clean-interface classic Sudoku puzzle game. Centered on the traditional 9×9 standard Sudoku gameplay, it delivers a casual puzzle-solving experience focused on "logical reasoning with no calculation required".

Screenshots

G4 screens
Sudoku3 screens

Verdict

The call

The clearest difference is in-app purchases: Sudoku at none against G's 1. Sudoku also leads on update cadence (daily vs every 23 months) and iOS requirement (13.0 vs 15.6). On price, ads 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. G sells 1 one-off in-app purchase. Sudoku asks for nothing beyond the download.

UpkeepUpdate frequency

G ships an update every 23 months, Sudoku daily. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
G versus Sudoku: the parameters behind the verdict, then further details
ParameterGSudoku
PriceFreeFree
Rating4.1 (107 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings107 — better—
Update frequencyEvery 23 monthsDaily — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size56 MB35 MB
Age rating9+9+
DeveloperVasco Freitas庆 张

In-app purchases

1 purchases

G

One-time1
  • G-Switch 3+$2.99
None

Sudoku

No in-app purchases

Questions

Is G free?
G is free to download, with in-app purchases available.
Is Sudoku free?
Sudoku is free to download, with no in-app purchases.
Do G or Sudoku have ads?
Both G and Sudoku show ads.
Which is updated more often, G or Sudoku?
G ships an update every 23 months, and Sudoku daily. Most recently, G was updated on November 2, 2026 and Sudoku on November 5, 2026.

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