SPINFO Build Blocks vs Rubber Ducks!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
SPINFO Build Blocks
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Block Puzzle is a relaxing and addictive puzzle game that challenges your strategic thinking. Place blocks on an 8×8 grid to clear rows and columns, earning points as you progress. Perfect for quick gaming sessions or extended play. KEY FEATURES: • Simple, Intuitive Gameplay Drag and drop blocks from the tray onto the board. When you complete a full row or column, it clears automatically, giving you more space and earning you points. • Daily Challenge Mode Test your skills with a new puzzle every day. Everyone gets the same challenge, so see how you stack up against players worldwide. • Offline Play No internet connection required! Play Block Puzzle anywhere, anytime. All your progress is saved locally on your device. • Customizable Settings Adjust sound effects and haptic feedback to match your preferences. Create the perfect gaming experience for you. • Track Your Progress Monitor your high scores and game statistics. Challenge yourself to beat your personal best with each game. • Privacy-Focused Block Puzzle respects your privacy. All game data is stored locally on your device and never shared with third parties. HOW TO PLAY: 1. Drag blocks from the bottom tray onto the 8×8 grid 2. Place blocks strategically to complete full rows or columns 3. When a row or column is full, it clears automatically 4. Earn points for each cleared line 5. The game ends when you can't place any more blocks 6. Try to achieve the highest score possible! WHY BLOCK PUZZLE? Block Puzzle offers a perfect balance of simplicity and challenge. Whether you're looking for a quick mental break or an extended gaming session, this puzzle game provides endless entertainment. The clean, modern interface makes it easy to focus on the gameplay, while the strategic element keeps you coming back for more. Perfect for: • Commuting and travel • Quick breaks throughout the day • Relaxing evening gameplay • Challenging your problem-solving skills • All ages and skill levels Download Block Puzzle today and start clearing blocks!
Rubber Ducks!
A casual merge game where you drop rubber ducks into a tub, matching identical ones to create rarer and more unusual designs. Aim for a high score while managing the tub's space and discovering new duck characters. Perfect for quick, relaxing play sessions.
- Casual merge gameplay
- Cute rubber duck characters
- Relaxing bathtub setting
- Score-chasing mechanics
- Discover new duck designs
- Regular updates planned
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Rubber Ducks! is a drop and merge game where you launch ducks into a tub and seeing how far you can go. Merge matching rubber ducks to create bigger, rarer, and more ridiculous ducks. Keep the tub from overflowing, chase a higher score, and discover what strange little duck comes next. The game is simple to play: drop a duck, match it with the same duck, and watch them merge into something new. As the tub fills up, every move matters a little more. Features: Easy, casual merge gameplay Cute rubber duck characters Relaxing bathtub setting Score-chasing fun More duck designs coming soon New themes, settings, and surprises planned for future updates Rubber Ducks! is made for quick breaks, casual play, and anyone who enjoys cute, dorky games that do not take themselves too seriously. The first version is just the beginning. More duck ideas, new locations, fresh styles, and weirder little duck friends are coming over time.
Screenshots
Verdict
The clearest difference is ads: SPINFO Build Blocks at none against Rubber Ducks!'s shown. SPINFO Build Blocks also leads on update cadence (daily vs every 6 days). On price, in-app purchases, device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SPINFO Build Blocks ships an update daily, Rubber Ducks! every 6 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | SPINFO Build Blocks | Rubber Ducks! |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (7 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Daily — better | Every 6 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 219 MB |
| Age rating | 4+ | 4+ |
| Developer | Sandip Patel | Racoza Studios, LLC |
In-app purchases
SPINFO Build Blocks
No in-app purchases
Rubber Ducks!
No in-app purchases
Questions
Is SPINFO Build Blocks free?
Is Rubber Ducks! free?
Do SPINFO Build Blocks or Rubber Ducks! have ads?
Which is updated more often, SPINFO Build Blocks or Rubber Ducks!?
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