Comparison

radioboy vs Flutter示例+

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

Head to head
About

radioboy

Features
Read full description

内容分为手机应用和实物. 首先从电波小子思维启蒙游戏官网www.radioboy.cn下载所需物料,物料包括代码模块和任务图册。其次,下载好以后将文件通过普通打印机打印出来。最后,将代码模块切割成小块,这样就可以带着孩子踏上思维启蒙之旅了。 不会玩?不用怕,电波小子思维启蒙游戏官网内有非常适合小朋友学习的免费绘本教学视频,小朋友可以通过观看一个个有趣的小故事启蒙他的计算思维。
   游戏规则: 用代码模块组合控制电波小子完成图册上的指定任务。 
  代码摆放要求:横放且缺口朝上为正确方向(正方向). 地图摆放要求: 字母没有颠倒。

   进入app后先显示UI主界面,选择角色和任务场景. 右上角设置按钮里可设置背景音乐等。
  
   点击确定进入AR场景后, 自动打开相机(需要在安装app时 跳出的相机权限 选择允许)。一般在打开相机前, 先识别代码模块, 准备识别地图时再打开相机。

 代码模块的摆放要求:
   根据地图上的路线, 排列代码(代码的读取顺序为从上往下,从左往右, 并确认代码摆放方向正确.)。
   (方向代码包括 上下左右 各3块)
   从上往下规则:  如果只有方向代码, 假如路线为"上下", 那么先放一块"上"作为第一行, 在第二行放一块"下".  而如果"下"不是放在第二行而是也放在第一行右边, 则优先识别"上", "下"代码无效, 不被识别.
  
     从左往右规则:  如果路线为"左左左". 按之前从上往下规则摆成3行, 也有另一种方法, 用循环代码"循环3", 摆放顺序: 第一行放"循环3", 然后第一行右边放"左", 表示循环3次向左.  而如果"左"放在了循环代码的左边, 则方向"左"无效, 不被识别. 

   以上, 循环可以包含其他代码, 右边可以放代码 (判断代码也是). 方向为普通代码, 右边不可以包含其他代码 (等待、子程序代码也是).

   摆好代码后, 进入AR场景, 相机对准代码, 代码位置出现蓝色小方块表示该代码被相机识别, 等所有代码被识别后, 点击右下角确认,会转化所有有效代码(并翻译为python代码显示在左边代码框里), 然后识别地图卡片, 会出现3D模型和之前选择的人物, 点击运行开始移动, 人物是否能走到宝箱位置来验证代码是否正确。

   欢迎探索更多地图卡片和编程路线。

About

Flutter示例+

Features
Read full description

flutter示例开发应用UI提供良好的学习助手。是专业dart学习软件。

Screenshots

radioboy4 screens
Flutter示例+4 screens

Verdict

The call

The clearest difference is in-app purchases: radioboy at none against Flutter示例+'s 2. radioboy also leads on ads (none vs shown). Flutter示例+'s advantage is update cadence (monthly vs every 2 months) and iOS requirement (9.0 vs 11.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Flutter示例+ sells 2 one-off in-app purchases. radioboy asks for nothing beyond the download.

UpkeepUpdate frequency

radioboy ships an update every 2 months, Flutter示例+ monthly. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

Scorecard4 real differences · 2 level
radioboy versus Flutter示例+: the parameters behind the verdict, then further details
ParameterradioboyFlutter示例+
PriceFreeFree
Update frequencyEvery 2 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.09.0 — better
Further details — not scored
Size359 MB98 MB
Age rating4+4+
Developer浙江芮豆网络科技有限公司Chengdu Bitelu Technology Co., Ltd

In-app purchases

None

radioboy

No in-app purchases

2 purchases

Flutter示例+

One-time2
  • 月会员$0.99
  • 终身会员$2.99

Questions

Is radioboy free?
radioboy is free to download, with no in-app purchases.
Is Flutter示例+ free?
Flutter示例+ is free to download, with in-app purchases available.
Do radioboy or Flutter示例+ have ads?
Flutter示例+ shows ads; radioboy does not.
Which is updated more often, radioboy or Flutter示例+?
radioboy ships an update every 2 months, and Flutter示例+ monthly. Most recently, radioboy was updated on October 10, 2026 and Flutter示例+ on October 3, 2026.

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