# Quit Day vs 술렁술렁

The clearest difference is ads: 술렁술렁 at none against Quit Day's shown. Quit Day's advantage is review sentiment (100% vs 83%). On price, update cadence, 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.

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Quit Day | 술렁술렁 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/quit-day-stop-smoking-helper/id1659409529/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | **100.0% of reviews** | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Ad-supported | — |
| Size | 66 MB | 33 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Eunhye Jang](https://appshunter.io/developer/1659409531) | [GUN-OO KIM](https://appshunter.io/developer/1687928708) |

## What reviewers say

### Quit Day

[App page](https://appshunter.io/ios/app/quit-day-stop-smoking-helper/id1659409529)

This app helps you quit smoking by tracking your progress, providing coping mechanisms for withdrawal symptoms, and offering motivational quotes. Monitor your health improvements and smoking history with intuitive charts and graphs.

**Highlights:** Health status tracking after quitting, Widget for smoking cessation period, Record smoking cessation and smoking info, Statistics with data and graphs, Personalized motivational phrases and photos, Guidance on overcoming withdrawal symptoms, Daily anti-smoking quotes

**Features:** Vision Pro support

**In-app purchases:** none


### 술렁술렁

[App page](https://appshunter.io/ios/app/id6449177633)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quit Day free?

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

### Is 술렁술렁 free?

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

### Do Quit Day or 술렁술렁 have ads?

Quit Day shows ads; 술렁술렁 does not.

### Which is updated more often, Quit Day or 술렁술렁?

Quit Day ships an update fortnightly, and 술렁술렁 fortnightly. Most recently, Quit Day was updated on November 3, 2026 and 술렁술렁 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.*