# Number Brain vs 로또365

The clearest difference is in-app purchases: 로또365 at none against Number Brain's 1. 로또365 also leads on update cadence (weekly vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Number Brain sells 1 one-off in-app purchase. 로또365 asks for nothing beyond the download.

Number Brain ships an update every 4 weeks, 로또365 weekly. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Number Brain | 로또365 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 53 MB | 30 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gerard Grundy](https://appshunter.io/developer/714855075) | [tideflo](https://appshunter.io/developer/1585947468) |

## What reviewers say

### Number Brain

[App page](https://appshunter.io/ios/app/number-brain/id1196440935)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


### 로또365

[App page](https://appshunter.io/ios/app/365/id6756043970)

This app uses AI to recommend lottery numbers based on data analysis and offers QR code scanning for instant win verification. It simplifies the lottery process with smart semi-automatic number generation and secure storage for your chosen numbers.

**Highlights:** AI number recommendations, Smart semi-automatic number generation, QR code win verification, Secure number storage, Real-time winning numbers and prize info

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

**In-app purchases:** none


## Frequently asked questions

### Is Number Brain free?

Number Brain is free to download, with in-app purchases available.

### Is 로또365 free?

로또365 is free to download, with no in-app purchases.

### Do Number Brain or 로또365 have ads?

Neither Number Brain nor 로또365 shows ads.

### Which is updated more often, Number Brain or 로또365?

Number Brain ships an update every 4 weeks, and 로또365 weekly. Most recently, Number Brain was updated on October 11, 2026 and 로또365 on October 7, 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.*