# Random Lucky Numbers vs Lotto Engine 2D

The clearest difference is rating: Lotto Engine 2D at 4.6 against Random Lucky Numbers's 3.3. Lotto Engine 2D also leads on update cadence (every 5 weeks vs every 7 months) and ratings volume (14 vs 3). Random Lucky Numbers's advantage is in-app purchases (none vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Lotto Engine 2D sells 1 one-off in-app purchase. Random Lucky Numbers asks for nothing beyond the download.

Lotto Engine 2D holds the better App Store score, 4.6 against 3.3. Both are backed by a comparable volume of ratings — 3 and 14 respectively.

Random Lucky Numbers ships an update every 7 months, Lotto Engine 2D every 5 weeks. The most recent releases landed on September 19, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | Random Lucky Numbers | Lotto Engine 2D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/random-lucky-numbers/id1336743703/reviews) | **[4.6 (14 ratings)](https://appshunter.io/ios/app/lotto-engine-2d/id1638054406/reviews)** |
| Number of ratings | 3 | **14** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 17 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jared Pino](https://appshunter.io/developer/1163381550) | [何均 邓](https://appshunter.io/developer/1621073530) |

## What reviewers say

### Random Lucky Numbers

[App page](https://appshunter.io/ios/app/random-lucky-numbers/id1336743703)

Generate lucky numbers for various lottery games like Power Ball and Mega Millions. This app provides number suggestions based on Colorado Lottery rules, eliminating the need to rely on the lottery itself for number generation.

**Highlights:** Generate lucky numbers, Supports Power Ball, Mega Millions, Lotto, Cash 5, Pick 3, Based on Colorado Lottery rules, Eliminates need for lottery number generation

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Random Lucky Numbers free?

Random Lucky Numbers is free to download, with no in-app purchases.

### Is Lotto Engine 2D free?

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

### Which has better reviews, Random Lucky Numbers or Lotto Engine 2D?

Lotto Engine 2D is rated higher. Random Lucky Numbers averages 3.3 out of 5 from 3 ratings, while Lotto Engine 2D averages 4.6 from 14 ratings.

### Do Random Lucky Numbers or Lotto Engine 2D have ads?

Neither Random Lucky Numbers nor Lotto Engine 2D shows ads.

### Which is updated more often, Random Lucky Numbers or Lotto Engine 2D?

Random Lucky Numbers ships an update every 7 months, and Lotto Engine 2D every 5 weeks. Most recently, Random Lucky Numbers was updated on September 19, 2026 and Lotto Engine 2D on July 6, 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.*