# OB vs 飲酒記録カレンダー 酒マネで

The clearest difference is in-app purchases: 飲酒記録カレンダー 酒マネで at none against OB's 1. OB's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. OB sells 1 in-app purchase, starting at $2.99 per month. 飲酒記録カレンダー 酒マネで asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OB | 飲酒記録カレンダー 酒マネで |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 78 MB | 51 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [KBOY, LLC.](https://appshunter.io/developer/1121544040) | [kazuya yoda](https://appshunter.io/developer/1044651438) |

## What reviewers say

### OB

[App page](https://appshunter.io/ios/app/ob-1/id1666271955)

Track your progress in sobriety or no-fap challenges with this dedicated application. It offers tools to help you stay committed to your goals and maintain your abstinence.

**Highlights:** Abstinence tracking, Sobriety support, No-fap challenge tools, Progress monitoring, Commitment tools

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OB-1 PRO | $2.99 | per month |


### 飲酒記録カレンダー 酒マネで

[App page](https://appshunter.io/ios/app/id6748974445)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OB free?

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

### Is 飲酒記録カレンダー 酒マネで free?

飲酒記録カレンダー 酒マネで is free to download, with no in-app purchases.

### Do OB or 飲酒記録カレンダー 酒マネで have ads?

飲酒記録カレンダー 酒マネで shows ads; OB does not.

### Which is updated more often, OB or 飲酒記録カレンダー 酒マネで?

OB ships an update every 2 weeks, and 飲酒記録カレンダー 酒マネで every 2 weeks. Most recently, OB was updated on November 3, 2026 and 飲酒記録カレンダー 酒マネで on October 30, 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.*