Comparison

Sool vs Vexel Core

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Sool

Features
Read full description

Sool is your ultimate brain training companion designed to sharpen your mental math skills and boost cognitive performance. Challenge yourself daily with interactive puzzles that make learning and practicing math fun, fast, and engaging. **Why Sool?** Whether you're looking to improve your calculation speed, focus, or overall mental agility, Sool provides a curated experience with multiple game modes tailored to your skill level. **Key Features:** - **Speed Round:** Race against the clock! Solve as many problems as possible in 60 seconds. - **Brain Marathon:** Test your endurance with 10 high-stakes, challenging questions. - **Daily Streak:** Keep your mind sharp every day and watch your streak grow. - **Numbers Rush:** Go for the record with infinite questions—but one mistake ends it! - **Progress Tracking:** Monitor your level, accuracy, and XP points. - **Achievements:** Unlock unique badges as you reach major milestones. Join and start training your brain today with Sool!

About

Vexel Core

Features
Read full description

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

Sool4 screens
Vexel Core4 screens

Verdict

The call

The clearest difference is iOS requirement: Vexel Core at 15.6 against Sool's 17.0. On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sool ships an update every 2 months, Vexel Core monthly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 5 level
Sool versus Vexel Core: the parameters behind the verdict, then further details
ParameterSoolVexel Core
PriceFreeFree
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.6 — better
Further details — not scored
Size4 MB4 MB
Age rating4+17+
DeveloperUmit UZ华晨 王

In-app purchases

None

Sool

No in-app purchases

None

Vexel Core

No in-app purchases

Questions

Is Sool free?
Sool is free to download, with no in-app purchases.
Is Vexel Core free?
Vexel Core is free to download, with no in-app purchases.
Do Sool or Vexel Core have ads?
Neither Sool nor Vexel Core shows ads.
Which is updated more often, Sool or Vexel Core?
Sool ships an update every 2 months, and Vexel Core monthly. Most recently, Sool was updated on November 5, 2026 and Vexel Core on October 31, 2026.

Other comparisons