# Chiline泫音 vs Lotto Pattern Lab

The clearest difference is update cadence: Lotto Pattern Lab at weekly against Chiline泫音's every 8 months. Chiline泫音's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Chiline泫音 ships an update every 8 months, Lotto Pattern Lab weekly. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Chiline泫音 | Lotto Pattern Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Weekly** |
| Size | 47 MB | 74 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Inventec Appliances Shanghai Co., Ltd.](https://appshunter.io/developer/1481687710) | [CHUAN JUI HUANG](https://appshunter.io/developer/1874289389) |

## What reviewers say

### Chiline泫音

[App page](https://appshunter.io/ios/app/chiline/id1563357337)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lotto Pattern Lab

[App page](https://appshunter.io/ios/app/lotto-pattern-lab/id6758667409)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chiline泫音 free?

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

### Is Lotto Pattern Lab free?

Lotto Pattern Lab is free to download, with no in-app purchases.

### Do Chiline泫音 or Lotto Pattern Lab have ads?

Neither Chiline泫音 nor Lotto Pattern Lab shows ads.

### Which is updated more often, Chiline泫音 or Lotto Pattern Lab?

Chiline泫音 ships an update every 8 months, and Lotto Pattern Lab weekly. Most recently, Chiline泫音 was updated on October 14, 2026 and Lotto Pattern Lab on October 10, 2026.

---

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