Bubbles Popper 2 vs Sudoku
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Bubbles Popper 2
Tap groups of two or more same-colored bubbles to pop them and earn points. Clear the board to advance to the next level, with increasing bubble counts required for progression. Offers Classic and Mega Shift game modes.
- Pop groups of same-colored bubbles
- Score points based on group size
- Advance through levels
- Increasing difficulty
- Classic game mode
- Mega Shift game mode
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Destroy as many bubbles as possible to move to the next level. Select group of 2 or more same colored bubbles and they will disappear adding point to you. Number of point for each removed bubble depends on number of bubbles in the removed group. To move to the next level you need to remove bubbles from the board, each next level you should remove more bubbles then before. You will get more points for group of 6 cubes, then for 2 groups of 3 cubes. There are two game modes: Classic and Mega Shift.
Sudoku
Engage in a classic Sudoku experience with puzzles ranging from beginner to expert levels. Track your progress with detailed statistics, compete against global records, and enjoy a paper-like playing mode. Solve daily challenges to earn extra points and improve your ranking.
- Multiple difficulty levels
- Timed challenges with par and record times
- Detailed statistics and performance graphs
- Daily challenges for extra points
- Offline puzzle play
- Paper experience mode
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Free, easy-to-use Sudoku with puzzles in levels from absolute beginner to experts and beyond. All puzzles are tested and comes with a timer with par time, median time and world record time to beat. To help you improve your results there are ranking/world ranking, statistics and performance graphs, as well as mental age estimate. A built-in tutorial will get you started and helpers can be turned on/off as you like. Two playing modes for fast playing early and late in the game. There is even a "paper experience" mode for those who like to play Sudoku with pencil and paper. Solve the daily challenge and get extra points to improve your ranking! Offline puzzles - no need for an internet connection.
Screenshots
Verdict
The clearest difference is rating: Sudoku at 5.0 against Bubbles Popper 2's 4.2. Sudoku also leads on update cadence (every 4 weeks vs every 10 months) and monetization model (ad-supported vs free with in-app purchases). Bubbles Popper 2's advantage is ratings volume (73 vs 2). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sudoku holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Bubbles Popper 2 has 73 ratings behind it against 2, so its average is the more settled of the two.
Bubbles Popper 2 ships an update every 10 months, Sudoku every 4 weeks. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.
| Parameter | Bubbles Popper 2 | Sudoku |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (73 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 84.6% of reviews | — |
| Number of ratings | 73 — better | 2 |
| Update frequency | Every 10 months | Every 4 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 8.0 — better |
| Further details — not scored | ||
| Size | 57 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrey Krutikov | Tilde AS |
Customer experience
Bubbles Popper 2
Sudoku
In-app purchases
Bubbles Popper 2
No in-app purchases
Sudoku
No in-app purchases
Questions
Is Bubbles Popper 2 free?
Is Sudoku free?
Which has better reviews, Bubbles Popper 2 or Sudoku?
Do Bubbles Popper 2 or Sudoku have ads?
Which is updated more often, Bubbles Popper 2 or Sudoku?
Other comparisons
