# 3氪烟戒烟 vs Unsmoke

The clearest difference is in-app purchases: 3氪烟戒烟 at none against Unsmoke's 3. 3氪烟戒烟 also leads on iOS requirement (9.0 vs 15.1). Unsmoke's advantage is device support. On price there is nothing between them.

Both are free to download. Unsmoke sells 3 one-off in-app purchases. 3氪烟戒烟 asks for nothing beyond the download.

## The numbers

| Metric | 3氪烟戒烟 | Unsmoke |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 39 MB | 38 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Shenzhen Data Connect Future Technology Co.,Ltd](https://appshunter.io/developer/1508940074) | [Elias Nathanael Schlatter](https://appshunter.io/developer/1872164602) |

## What reviewers say

### 3氪烟戒烟

[App page](https://appshunter.io/ios/app/3/id1508940075)

**In-app purchases:** none


### Unsmoke

[App page](https://appshunter.io/ios/app/unsmoke/id6758313992)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support (Small Tip) | $0.99 | one-time |
| Support (Medium Tip) | $3.99 | one-time |
| Support (Large Tip) | $8.99 | one-time |


## Frequently asked questions

### Is 3氪烟戒烟 free?

3氪烟戒烟 is free to download, with no in-app purchases.

### Is Unsmoke free?

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

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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.*