Quiz 9x9 vs Drop Block Puzzle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Quiz 9x9
A multiplication table game designed for children to learn and practice multiplication. It offers a fun way for families to engage in educational play together.
- Multiplication table practice
- Suitable for beginners
- Family play option
- Educational game
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A multiplication table-based game, suitable for beginners multiplication of children playing. Also suitable for parents and children to play together.
Drop Block Puzzle
A block-dropping puzzle game where players drag cubes to a checkerboard to fill lines and score points. The game ends when the block fills the screen, challenging players to achieve the highest score possible.
- Drag and drop cube blocks
- Fill lines for points
- Multiple colors for different scores
- Score multipliers for combos
- Next block preview
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Introducing the Drop Block Puzzle: 1. Just drag the cube to the checkerboard and fill a line to get the score; 2. If your block fills the screen, the game is over. 3. You need to fill as many lines as possible before the game ends to get more points; Drop Block Puzzle features: 1. There are many colors of blocks in the game, and different colors represent different points; 2. When you fill multiple lines at once or fill blocks continuously, you will get a score several times the original; 3. At the bottom of the screen, there are prompts for the next wave to be refreshed. Move the blocks more reasonably according to the prompts.
Screenshots
Verdict
The clearest difference is ads: Quiz 9x9 at none against Drop Block Puzzle's shown. Quiz 9x9 also leads on monetization model (free vs ad-supported) and iOS requirement (8.0 vs 12.0). Drop Block Puzzle's advantage is ratings volume (6 vs 1). On price, rating, review sentiment and update cadence 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.
On the App Store both sit at effectively the same score — 5.0 for Quiz 9x9 against 5.0 for Drop Block Puzzle. That said, the two scores are not equally well evidenced: Drop Block Puzzle has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
Quiz 9x9 ships an update every 9 months, Drop Block Puzzle every 16 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Quiz 9x9 | Drop Block Puzzle |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (6 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 9 months — better | Every 16 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 7 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Jun Wu Shen | 亮 邓 |
Customer experience
Quiz 9x9
Drop Block Puzzle
In-app purchases
Quiz 9x9
No in-app purchases
Drop Block Puzzle
No in-app purchases
Questions
Is Quiz 9x9 free?
Is Drop Block Puzzle free?
Which has better reviews, Quiz 9x9 or Drop Block Puzzle?
Do Quiz 9x9 or Drop Block Puzzle have ads?
Which is updated more often, Quiz 9x9 or Drop Block Puzzle?
Other comparisons
