# Smart Pulse vs HydrosenseAI

The clearest difference is iOS requirement: Smart Pulse at 9.2 against HydrosenseAI's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Smart Pulse | HydrosenseAI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | — |
| Size | 40 MB | 59 MB |
| Requires iOS | **9.2** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MEDICORE](https://appshunter.io/developer/954186207) | [Innovosens](https://appshunter.io/developer/1550075388) |

## What reviewers say

### Smart Pulse

[App page](https://appshunter.io/ios/app/smart-pulse-old/id954186208)

This app measures stress levels and arterial health using a connected device. Simply place your finger on the device's sensor to receive readings. It requires a specific Smart Pulse device for operation.

**Highlights:** Stress level measurement, Arterial health status, Bluetooth 4.0 connectivity, Two measurement modes (25 beat & 3 minutes), Requires Smart Pulse device

**Features:** macOS Compatibility

**In-app purchases:** none


### HydrosenseAI

[App page](https://appshunter.io/ios/app/hydrosenseai/id6759246981)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Pulse free?

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

### Is HydrosenseAI free?

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

### Do Smart Pulse or HydrosenseAI have ads?

Neither Smart Pulse nor HydrosenseAI shows ads.

### Which is updated more often, Smart Pulse or HydrosenseAI?

Smart Pulse ships an update fortnightly, and HydrosenseAI fortnightly. Most recently, Smart Pulse was updated on October 22, 2026 and HydrosenseAI on October 28, 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.*