ClusterSum vs Vexel Core
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
ClusterSum
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Number puzzle game
Vexel Core
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Enter the System. Survive the Core. No timer. No levels. No limits. Vexel Core is an infinite geometric survival experience built around precision, strategy, and structural control. Inside a living digital system, evolving forms close in as you fight to maintain balance at the center. Every attack is directional. Every charged release is a commitment. Every decision shapes the field. Choose between immediate defense or saving power for a full-core burst. Timing is everything. Infinite Survival There is no scripted ending. The system strengthens as you do. The longer you survive, the more complex and aggressive the structure becomes. Adapt. Optimize. Endure. Strategic Skill Evolution At intervals, the system pauses and presents upgrade options. You have 20 seconds to confirm your choice. Once selected, difficulty scales with your growth. No random stacking. Only meaningful evolution. Score & History Track your highest scores. Review every run through the History Log. Analyze. Improve. Surpass your last record. Clean Futuristic Interface Minimalist OS-inspired design. Subtle light pulses. Reactive core animations. Calm visuals. Rising tension. There are no second chances. Only progression. Initialize the system. Enter the Core. Go further than before
Screenshots
Verdict
The clearest difference is in-app purchases: Vexel Core at none against ClusterSum's 10. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. ClusterSum sells 10 one-off in-app purchases. Vexel Core asks for nothing beyond the download.
| Parameter | ClusterSum | Vexel Core |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.6 โ better |
| Further details โ not scored | ||
| Size | 10 MB | 4 MB |
| Age rating | 4+ | 17+ |
| Developer | Snake Johns | ๅๆจ ็ |
In-app purchases
ClusterSum
- Treasure Bag$4.99
- Santa's Coin Sack$4.99
- Vault Drop$9.99
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- Holiday Weekend Boost$9.99
- Long Weekend Vault$19.99
- North Pole Mega Chest$19.99
- King's Reserve$29.99
- Royal Hoard$49.99
- Imperial Vault$79.99
- Mega Pack$99.99
Vexel Core
No in-app purchases
Questions
Is ClusterSum free?
Is Vexel Core free?
Do ClusterSum or Vexel Core have ads?
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