# Smoke Logs vs KINEN

The clearest difference is price: Smoke Logs at Free against KINEN's $2.99. Smoke Logs also leads on iOS requirement (15.6 vs 17.0). KINEN's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support there is nothing between them.

Smoke Logs is free to download; KINEN costs $2.99 up front. Smoke Logs sells 3 in-app purchases, starting at $0.99 per month. KINEN asks for nothing beyond the download.

Smoke Logs ships an update monthly, KINEN every 5 days. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Smoke Logs | KINEN |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 19 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [NAOYA ONO](https://appshunter.io/developer/1530328146) | [Sokichi Tobita](https://appshunter.io/developer/1824161647) |

## What reviewers say

### Smoke Logs

[App page](https://appshunter.io/ios/app/smoke-logs/id1665830198)

Track your daily smoking habits to take the first step towards quitting. Easily log each cigarette, monitor time intervals, and view weekly, monthly, and yearly spending and consumption charts. Add past records to maintain a complete history.

**Highlights:** Log smoking history with a tap, Track time since last smoke, View charts of cigarettes smoked and money spent, Check daily smoking on calendar, Add past records, No login required

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $0.99 | per month |
| Support Developer | $0.99 | one-time |
| Remove ads | $24.99 | one-time |


### KINEN

[App page](https://appshunter.io/ios/app/kinen/id6748253398)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smoke Logs free?

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

### Is KINEN free?

KINEN costs $2.99, with no in-app purchases.

### Do Smoke Logs or KINEN have ads?

Smoke Logs shows ads; KINEN does not.

### Which is updated more often, Smoke Logs or KINEN?

Smoke Logs ships an update monthly, and KINEN every 5 days. Most recently, Smoke Logs was updated on October 24, 2026 and KINEN on October 4, 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.*