BrainBay vs 24Points&Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BrainBay
A collection of classic brain-training puzzle games designed for quick play sessions. Enjoy Sudoku, 2048, memory matching, and 24-point challenges with a minimalist interface. More games are planned for future updates.
- Sudoku puzzles
- 2048 number game
- Memory matching
- 24-point calculation
- Minimalist interface
- Multiple puzzle types
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BrainBay is your daily brain-training companion. Sharpen six core cognitive abilities — reaction, logic, memory, focus, math, and spatial reasoning — through quick, fun daily workouts. Follow a personalized plan, watch your ability chart grow, and build a brain-training habit that sticks. · Personalized daily training plan · Six ability dimensions in one place · Visual ability chart that shows where you stand · Daily reminders to help the habit stick · Quick, enjoyable, and designed for everyday use Start training today and keep your mind sharp.
24Points&Challenge
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24-Point Challenge is a brain-teasing math game that combines speed, logic, and problem-solving skills! Whether you prefer solo play or real-time duels with friends, this app has it all. Core Game Modes: ◆ Solo: - Timed Mode: Solve as many as you can before time runs out - Endless Mode: Play freely without a time limit ◆ Duel: - Local two-player battle - Real-time interactive interface - Synchronized puzzles for fair play ◆ Difficulty Levels: - Easy: Basic arithmetic - Intermediate: Includes fractions - Hard: Complex math patterns Settings: - Adjustable per-question time (30, 60, 120, 180 seconds) - Quick preset buttons for timing - Estimated total game duration display Sharpen your mind and have fun with numbers in 24-Point Challenge!
Screenshots
Verdict
The clearest difference is iOS requirement: BrainBay at 14.0 against 24Points&Challenge's 17.6. On price, ads, in-app purchases and device support 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.
| Parameter | BrainBay | 24Points&Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 15 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Silverdragon Tech PTE. LTD | Kai Chen |
In-app purchases
BrainBay
No in-app purchases
24Points&Challenge
No in-app purchases









