# Blood Pressure Tracker Journal vs Chess Clock

The clearest difference is in-app purchases: Chess Clock at none against Blood Pressure Tracker Journal's 4. Chess Clock also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Blood Pressure Tracker Journal sells 4 in-app purchases, starting at $12.99 per 7 days. Chess Clock asks for nothing beyond the download.

## The numbers

| Metric | Blood Pressure Tracker Journal | Chess Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (99 ratings)](https://appshunter.io/ios/app/blood-pressure-tracker-journal/id6748578323/reviews)** | — |
| Number of ratings | **99** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 4 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Laurie Jones](https://appshunter.io/developer/1801500106) | [Jinwan Kim](https://appshunter.io/developer/1446513824) |

## What reviewers say

### Blood Pressure Tracker Journal

[App page](https://appshunter.io/ios/app/blood-pressure-tracker-journal/id6748578323)

Easily log and monitor your blood pressure, pulse, and fitness progress. Gain insights into your health trends with clear statistics and exportable logs. Offers an optional premium upgrade for advanced features and deeper analysis.

**Highlights:** Log blood pressure and pulse, Monitor trends and stats, Export logs, Fitness progress tracking, Optional premium upgrade, Data privacy

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| trackerWeekly | $12.99 | per 7 days |
| Blood Pressure Tracker Journal | $12.99 | per 7 days |
| trackerMonthly | $14.99 | per month |
| trackerMonthlyTrial | $15.99 | per month |


### Chess Clock

[App page](https://appshunter.io/ios/app/chess-clock-time-controls/id6807052194)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blood Pressure Tracker Journal free?

Blood Pressure Tracker Journal is free to download, with in-app purchases available.

### Is Chess Clock free?

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

### Do Blood Pressure Tracker Journal or Chess Clock have ads?

Blood Pressure Tracker Journal shows ads; Chess Clock does not.

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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.*