# Random Balls vs 模拟选号助手

The clearest difference is rating: 模拟选号助手 at 4.9 against Random Balls's 4.1. Random Balls's advantage is ratings volume (45 vs 9) and iOS requirement (9.0 vs 13.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Random Balls sells 1 one-off in-app purchase and 模拟选号助手 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

模拟选号助手 holds the better App Store score, 4.9 against 4.1. That said, the two scores are not equally well evidenced: Random Balls has 45 ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 58% of Random Balls's written reviews are positive against 52% of 模拟选号助手's, so the app with the better star average is not the one people write more warmly about.

Random Balls ships an update every 4 months, 模拟选号助手 every 2 months. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Random Balls | 模拟选号助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (45 ratings)](https://appshunter.io/ios/app/random-balls/id1092948018/reviews) | **[4.9 (9 ratings)](https://appshunter.io/ios/app/id6446071745/reviews)** |
| Number of ratings | **45** | 9 |
| Positive reviews | **58.3% of reviews** | 52.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 65 MB | 35 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [驰 王](https://appshunter.io/developer/797001729) | [海云 吴](https://appshunter.io/developer/1078143101) |

## What reviewers say

### Random Balls

[App page](https://appshunter.io/ios/app/random-balls/id1092948018)

Generate random numbers or characters using a physics-based simulation with hollow glass balls. Customize which balls are available and how many can be drawn. The results are for reference only.

**Highlights:** Physics engine simulation, Customizable ball selection, Alphabet and number balls, Multiple hollow glass balls, Ad removal option

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### 模拟选号助手

[App page](https://appshunter.io/ios/app/id6446071745)

This utility app helps users generate and manage lucky numbers for lottery games. It allows for one-click number generation, customization with preferred lucky numbers, and easy deletion of selected or predicted numbers. Multiple combinations can be managed and switched between without interference.

**Highlights:** One-click lucky number generation, Add and manage favorite lucky numbers, Delete selected or predicted numbers, Multiple combination management, Easy switching between combinations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 去广告专业版 | $1.99 | one-time |


## Frequently asked questions

### Is Random Balls free?

Random Balls is free to download, with in-app purchases available.

### Is 模拟选号助手 free?

模拟选号助手 is free to download, with in-app purchases available.

### Which has better reviews, Random Balls or 模拟选号助手?

模拟选号助手 is rated higher. Random Balls averages 4.1 out of 5 from 45 ratings, while 模拟选号助手 averages 4.9 from 9 ratings.

### Do Random Balls or 模拟选号助手 have ads?

Neither Random Balls nor 模拟选号助手 shows ads.

### Which is updated more often, Random Balls or 模拟选号助手?

Random Balls ships an update every 4 months, and 模拟选号助手 every 2 months. Most recently, Random Balls was updated on October 10, 2026 and 模拟选号助手 on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*