Random Balls vs 随机数
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Random Balls
Generate sequences of random numbers using a physics-based simulation. Shake your device to let virtual balls collide and determine your random results. Offers multiple ball machines for diverse random data generation.
- Physics-based ball simulation
- Accelerometer-driven collisions
- Multiple unique ball machines
- Generate up to 20 balls per machine
- Group up to 10 machines
- High-quality randomness
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With this app, you can create sequences of random numbers by yourself. Great to use when you need to generate random numbers. Basically, each ball is bouncing around, collide with other balls and walls along the way, and finally some of the balls will reach 'target points' and they will serve as your result balls. There're a bunch of different physics-based ball machines in this app, they use accelerometer datas from your device to simulate real world movements and collisions. Each ball machine is well designed with the thought of adding real world random data into the system. With all of these, they gives you ball combinations, that are high quality in terms of randomness. Shake and rotate your phone, let those balls collide and mix, put the phone up-right and you will have sequence of random balls. Each ball machines are slightly different to operate. # Each ball machine can generate up to 20 random balls in up to 100 balls. # You can group as many as 10 ball machines together # The final results are only for your references.
随机数
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随机数生成器 这是一款功能强大、操作便捷的随机数 APP,将为您的生活和工作带来诸多便利与惊喜! 无论是单个随机数生成,还是多个随机数生成,它都能轻松满足您的需求。您可以自由选择是否允许数字重复,为生成结果增添更多可能性。 独特的结果排序功能,让您能够按照升序或降序对生成的随机数进行排列,方便您快速查看和分析。 不仅如此,我们还精心打造了自定义投票功能。您可以随心所欲地设置投票选项,无论是单选还是多选,都能轻松搞定。无论是组织小型活动的投票,还是进行市场调研,这个功能都能让您事半功倍。 有了这款随机数 APP,一切随机的选择和决策都变得简单而有趣。让它成为您的得力助手,为您的生活注入更多的惊喜和便利! 【连续订阅会员说明】 1、连续订阅将自动续费,直到您将其关闭。 2、您可前往iTunes账户随时取消您的订阅或免费试用。 3、在订购服务到期前24小时,系统将按订购类型进行自动续订和扣除相应费用。 4、如需关闭连续包月服务,请至少提前24小时在“账户设置”中进行操作。 5、试用周期为3天,试用结束后将自动续订为付费订阅。 6、试用期中任何未使用的部分(若有)将在用户购买付费订阅时自动作废。 7、隐私与政策:http://www.kunpenglife.com/yinsixieyi.html" 8、用户许可协议 (EULA): http://www.kunpenglife.com/yonghuxieyi.html 9、技术支持:http://www.kunpenglife.com 10、由于订阅是通过苹果App Store进行的,我们无法查看及修改您的订阅信息。如果您有任何关于付费及订阅的疑问,请访问 https://support.apple.com/zh-cn/HT204084 向苹果发起退款请求。
Screenshots
Verdict
The clearest difference is ads: Random Balls at none against 随机数's shown. Random Balls also leads on update cadence (every 11 days vs every 3 weeks) and iOS requirement (11.0 vs 15.0). On price, 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. Random Balls sells 2 one-off in-app purchases and 随机数 sells 2 in-app purchases, starting at $1.99 per 3 months. Whichever you choose, the download price is not the number that matters.
Random Balls ships an update every 11 days, 随机数 every 3 weeks. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.
| Parameter | Random Balls | 随机数 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (210 ratings) — better | — |
| Positive reviews | 79.1% of reviews | — |
| Number of ratings | 210 — better | — |
| Update frequency | Every 11 days — better | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 16 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | 乃君 黄 | 魁鹏 宋 |
In-app purchases
Random Balls
- Support developer$3.99
- Unlock all balls$4.99
随机数
- 季度会员$1.993 Months
- 永久会员$9.99









