sumZ+ vs Block Buster
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
sumZ+
Connect matching numbers in any direction to create their sum and achieve a higher score. This free puzzle game offers a relaxing yet addictive experience where longer chains lead to greater longevity. Play again and again to master the challenge.
- Connect like numbers
- Create sums
- Score-based gameplay
- Addictive puzzle mechanics
- Relaxing gameplay
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Come play sumZ+ -- a newly released, extremely satisfying and addicting, free puzzle game! The game is simple. Connect like numbers in any direction and create their sum. The more you connect, the higher score you get. The higher numbers you make, the longer you'll last! Once you run out of moves, it’s game over! But you can always play again… Sit back, relax, and enjoy making sumz!
Block Buster
Strategically place falling shapes onto a grid to clear rows and columns. Complete levels by achieving scores or collecting items, progressing through a leaderboard. Earn in-game currency for assistance on challenging stages.
- Place shapes on grid
- Clear rows and columns
- Complete levels
- Collect items or score
- Rise through leaderboard
- Earn coins and gifts
- Over 1000 levels
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Place shapes on the grid and fill Rows and Columns to destroy the blocks in a very satisfying way. Collect items or make scores to complete levels and rise through the leaderboard. Earn coins and gifts that will assist you as you play harder levels. This is a very fun and addictive brain puzzle game. Play over 1000 levels and train your brain.
Screenshots
Verdict
The clearest difference is rating: Block Buster at 4.9 against sumZ+'s 4.1. Block Buster also leads on review sentiment (84% vs 53%) and ratings volume (7K vs 834). sumZ+'s advantage is update cadence (every 10 days vs every 3 weeks) and iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and monetization model 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. sumZ+ sells 7 one-off in-app purchases and Block Buster sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Block Buster holds the better App Store score, 4.9 against 4.1. That said, the two scores are not equally well evidenced: Block Buster has 7K ratings behind it against 834, so its average is the more settled of the two. Written reviews point the same way: 53% of sumZ+'s written reviews are positive against 84% of Block Buster's.
sumZ+ ships an update every 10 days, Block Buster every 3 weeks. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.
| Parameter | sumZ+ | Block Buster |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (834 ratings) | 4.9 (7K ratings) — better |
| Positive reviews | 53.1% of reviews | 83.8% of reviews — better |
| Number of ratings | 834 | 7K — better |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 47 MB | 263 MB |
| Age rating | 4+ | 4+ |
| Developer | Jeffrey Stone | Dipayon Debnath Dip |
Customer experience
sumZ+
Block Buster
User reviews
sumZ+
From 834 App Store ratingsWhat we love
- 🚀 Great game
- 👍 Challenging and fun
- 💡 Helps relax and de-stress
- 👍 Addictive and engaging
- 🚀 Genius concept
Room to improve
- 🐛 Game ends prematurely
- 🐛 Ads too frequent and disruptive
- 🐛 Vibration cannot be turned off
- 🐛 Crashes and technical issues
- 💰 Crowns/purchases required to progress
Block Buster
From 7K App Store ratingsWhat we love
- 🎮 Fun and challenging game
- 💭 Helps keep the mind active
- 🕹️ Addictive and enjoyable gameplay
- 🧠 Good for brain exercise
- 👍 Easy to pick up and play
Room to improve
- 🔇 Ads with sound not muted
- 🐛 Glitches and bugs with certain levels
- ⏱️ Slow block movement
Bugs and requests
sumZ+
Reported bugs
3 issues- Game not recognizing end of game
- Ads still showing after purchase
- Losing progress and high scores
Requested features
4 requests- Top scores/leaderboard
- Option to play own music
- Ability to undo accidental moves
- More game modes and variations
Block Buster
Reported bugs
2 issues- Blank/empty levels
- Levels without required cameras
Requested features
3 requests- Ability to play against other players
- Faster block movement
- Better scoring system explanation
In-app purchases
sumZ+
- Buy 50 Crowns$0.99
- Buy 125 Crowns$1.99
- Unlock Ad Removal$3.99
Show 4 moreShow fewer
- Buy 350 crowns$4.99
- Buy 850 crowns$9.99
- Buy 2000 crowns$19.99
- Buy 6200 crowns$49.99
Block Buster
- Hearts Super Deal !$0.99
- Block Buster No Ads Offer$0.99
- Coin Pack Mini$1.99
Show 7 moreShow fewer
- Piggy Bank Break !$2.99
- GO PREMIUM WITH NO ADS !$5.99
- Starter Bundle$6.99
- Coins and Hearts Bundle Mini$7.99
- No ADs Bundle$7.99
- Advanced Bundle$10.99
- Giant Bundle$20.99
