# Random Number Generator Picker vs Lotto Engine 2D

The clearest difference is review sentiment: Lotto Engine 2D at 100% against Random Number Generator Picker's 57%. Lotto Engine 2D also leads on rating (4.7 vs 3.7) and ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Random Number Generator Picker sells 1 one-off in-app purchase and Lotto Engine 2D sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Lotto Engine 2D holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Lotto Engine 2D has 15 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 57% of Random Number Generator Picker's written reviews are positive against 100% of Lotto Engine 2D's.

Random Number Generator Picker ships an update every 6 months, Lotto Engine 2D every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Random Number Generator Picker | Lotto Engine 2D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/random-number-generator-picker/id816554123/reviews) | **[4.7 (15 ratings)](https://appshunter.io/ios/app/lotto-engine-2d/id1638054406/reviews)** |
| Number of ratings | 3 | **15** |
| Positive reviews | 57.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 4 MB | 17 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Teofilo Vizcaino](https://appshunter.io/developer/475917325) | [何均 邓](https://appshunter.io/developer/1621073530) |

## What reviewers say

### Random Number Generator Picker

[App page](https://appshunter.io/ios/app/random-number-generator-picker/id816554123)

Easily generate random numbers for various purposes, from giveaways to classroom activities. Customize the number of results, value ranges, and repetition settings. Share your generated numbers instantly with a clean and fast interface.

**Highlights:** Generate multiple numbers, Set min/max values, Choose number repetition, Sort results automatically, Customize separators, Share generated numbers

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

**In-app purchases (1)**

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


### Lotto Engine 2D

[App page](https://appshunter.io/ios/app/lotto-engine-2d/id1638054406)

This app generates random numbers using a physics-based simulation of balls in a container. Personalize your experience by selecting favorite numbers and enjoy a fun, easy-to-use random number picker.

**Highlights:** Physics-based 2D/3D ball simulation, Random number generation, Customizable settings, Favorite number selection, Easy to use interface

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Very good software
- 👍 Reliable and durable
- 👍 Conscientious and careful maintenance
- 👍 No advertising


## Frequently asked questions

### Is Random Number Generator Picker free?

Random Number Generator Picker is free to download, with in-app purchases available.

### Is Lotto Engine 2D free?

Lotto Engine 2D is free to download, with in-app purchases available.

### Which has better reviews, Random Number Generator Picker or Lotto Engine 2D?

Lotto Engine 2D is rated higher. Random Number Generator Picker averages 3.7 out of 5 from 3 ratings, while Lotto Engine 2D averages 4.7 from 15 ratings.

### Do Random Number Generator Picker or Lotto Engine 2D have ads?

Random Number Generator Picker shows ads; Lotto Engine 2D does not.

### Which is updated more often, Random Number Generator Picker or Lotto Engine 2D?

Random Number Generator Picker ships an update every 6 months, and Lotto Engine 2D every 5 weeks. Most recently, Random Number Generator Picker was updated on November 1, 2026 and Lotto Engine 2D on November 3, 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.*