# Karate Do vs Pulse Pressure

The clearest difference is update cadence: Pulse Pressure at every 5 days against Karate Do's every 13 months. Karate Do's advantage is iOS requirement (13.4 vs 17.0). On price, ads, 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.

Karate Do ships an update every 13 months, Pulse Pressure every 5 days. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Karate Do | Pulse Pressure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pulse-pressure/id6499455030/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 35 MB | 93 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Arbox LTD](https://appshunter.io/developer/1021244486) | [hiroshi howell](https://appshunter.io/developer/1637035739) |

## What reviewers say

### Karate Do

[App page](https://appshunter.io/ios/app/karate-do/id1590126973)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pulse Pressure

[App page](https://appshunter.io/ios/app/pulse-pressure/id6499455030)

Visualize and share your blood pressure history from Apple Health. Understand trends, correlate with lifestyle factors like weight and activity, and add custom notes for context. Access health insights and lifestyle tips to proactively manage your well-being.

**Highlights:** View blood pressure history from Apple Health, See systolic, diastolic, and pulse pressure, Overlay weight and body fat data, Add custom notes for context, Explore trends with charts, Share health insights and lifestyle tips

**In-app purchases:** none


## Frequently asked questions

### Is Karate Do free?

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

### Is Pulse Pressure free?

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

### Do Karate Do or Pulse Pressure have ads?

Neither Karate Do nor Pulse Pressure shows ads.

### Which is updated more often, Karate Do or Pulse Pressure?

Karate Do ships an update every 13 months, and Pulse Pressure every 5 days. Most recently, Karate Do was updated on October 10, 2026 and Pulse Pressure on September 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.*