智趣 24 点 vs Synthesis24
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
智趣 24 点
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八爪猿少儿编程冬季提高班第二个作品。由项目组的 5 个孩子基于 SwiftUI 和 iOS 14 开发的一个计算 24 点求和的开源小游戏。 源代码地址:https://gitee.com/coach11/maze24
Synthesis24
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Four numbers. One target: 24. Use addition, subtraction, multiplication and division to turn four number cards into 24. Use each starting number once, and combine intermediate results as you work toward the answer. Drag numbers and operation symbols into place to build your calculation. Choose how to play: - Levels: solve puzzles and unlock the next level. - Endless mode: solve a puzzle, then try a new set of numbers. The refreshed home screen brings updated graphics, rounded buttons and icons to the same number puzzle. Explore 800 levels, with easier puzzles between challenges.
Screenshots
Verdict
智趣 24 点 and Synthesis24 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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 | 智趣 24 点 | Synthesis24 |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 12 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | 轶 崔 | 杰超 杨 |
In-app purchases
智趣 24 点
No in-app purchases
Synthesis24
No in-app purchases








