Comparison

Sticky Notes Jam vs SUDOKU

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

Head to head

Funny Stack Puzzle

SUDOKU, CHESS SUDOKU

About

Sticky Notes Jam

Features

Read full description

Fun stacking puzzle Peel off the sticky notes in the right order to get rid of the drafts Fill all the cork boards with the correct color sticky notes and complete the level Test your intellect with this fantastic puzzle

About

SUDOKU

Features

Read full description

* Sudoku - Classic Brain Puzzle Train your brain with the world's most popular number puzzle! Whether you're a beginner or a Sudoku master, enjoy a premium puzzle experience with our beautifully designed app. ** KEY FEATURES * Multiple Difficulty Levels • Easy, Medium, Hard, Expert, and Special modes • Perfect for beginners and advanced players alike • Progressive unlock system to challenge yourself * Smart Game Features • Pencil mode for note-taking • Auto-remove memos when placing numbers • Smart notes to prevent invalid entries • Unlimited undo function • Hint system with step-by-step explanations * Track Your Progress • Detailed statistics for each difficulty • Personal best times and win rates • Perfect game tracking * 2-Player Battle Mode • Challenge friends in real-time battles • Compete to solve puzzles faster * Customizable Experience • Light and Dark themes • Timer and mistake limit options • Highlight same numbers and areas • Sound effects toggle * Multilingual Support • English, Korean, Japanese, Chinese

Screenshots

Sticky Notes Jam4 screens

SUDOKU4 screens

Verdict

The call

The clearest difference is iOS requirement: Sticky Notes Jam at 12.0 against SUDOKU's 15.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sticky Notes Jam ships an update every 4 days, SUDOKU every 2 days. The most recent releases landed on September 10, 2026 and September 13, 2026 respectively.

Scorecard1 real difference · 5 level

Sticky Notes Jam versus SUDOKU: the parameters behind the verdict, then further details
Parameter	Sticky Notes Jam	SUDOKU
Price	Free	Free
Update frequency	Every 4 days	Every 2 days — better
Ads	Yes	Yes
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	12.0 — better	15.0
Further details — not scored
Size	117 MB	40 MB
Age rating	4+	4+
Developer	Kalank	SUNG YOL BAE

In-app purchases

None

Sticky Notes Jam

No in-app purchases

None

SUDOKU

No in-app purchases

Questions

Is Sticky Notes Jam free?

Sticky Notes Jam is free to download, with no in-app purchases.

Is SUDOKU free?

SUDOKU is free to download, with no in-app purchases.

Do Sticky Notes Jam or SUDOKU have ads?

Both Sticky Notes Jam and SUDOKU show ads.

Which is updated more often, Sticky Notes Jam or SUDOKU?

Sticky Notes Jam ships an update every 4 days, and SUDOKU every 2 days. Most recently, Sticky Notes Jam was updated on September 10, 2026 and SUDOKU on September 13, 2026.