# ロト6出現率早見 vs Lotto Engine 2D

The clearest difference is in-app purchases: ロト6出現率早見 at none against Lotto Engine 2D's 1. ロト6出現率早見 also leads on iOS requirement (8.0 vs 13.0). Lotto Engine 2D's advantage is ads (none vs shown) and review sentiment (100% vs 67%). On price and device support there is nothing between them.

Both are free to download. Lotto Engine 2D sells 1 one-off in-app purchase. ロト6出現率早見 asks for nothing beyond the download.

ロト6出現率早見 ships an update every 3 months, Lotto Engine 2D every 5 weeks. The most recent releases landed on June 1, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | ロト6出現率早見 | Lotto Engine 2D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (14 ratings)](https://appshunter.io/ios/app/lotto-engine-2d/id1638054406/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 10 MB | 17 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GINRYU KYO](https://appshunter.io/developer/554369138) | [何均 邓](https://appshunter.io/developer/1621073530) |

## What reviewers say

### ロト6出現率早見

[App page](https://appshunter.io/ios/app/6/id1311520526)

This app helps predict lottery numbers by analyzing past winning results and the frequency of each number. It allows conditional searches based on specified numbers and updates winning numbers automatically. Most features are available offline.

**Highlights:** View all past winning numbers, Calculate number appearance frequency, Conditional search for winning numbers, Automatic winning number updates, Offline functionality for most features

**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 ロト6出現率早見 free?

ロト6出現率早見 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.

### Do ロト6出現率早見 or Lotto Engine 2D have ads?

ロト6出現率早見 shows ads; Lotto Engine 2D does not.

### Which is updated more often, ロト6出現率早見 or Lotto Engine 2D?

ロト6出現率早見 ships an update every 3 months, and Lotto Engine 2D every 5 weeks. Most recently, ロト6出現率早見 was updated on June 1, 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.*