# Pulse Device vs OptoSense

The clearest difference is price: Pulse Device at Free against OptoSense's $9.99. Pulse Device also leads on iOS requirement (15.6 vs 17.6). OptoSense's advantage is update cadence (every 5 days vs every 2 months). On ads, in-app purchases and device support there is nothing between them.

Pulse Device is free to download; OptoSense costs $9.99 up front. Pulse Device sells 2 in-app purchases, starting at $6.99 per month and OptoSense sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Pulse Device ships an update every 2 months, OptoSense every 5 days. The most recent releases landed on October 4, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Pulse Device | OptoSense |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/pulse-device/id1583183946/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 173 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pulse Devices LLC](https://appshunter.io/developer/1583183948) | [NeuroSense](https://appshunter.io/developer/1805839241) |

## What reviewers say

### Pulse Device

[App page](https://appshunter.io/ios/app/pulse-device/id1583183946)

Control your Pulse Devices by selecting muscles and adjusting vibration intensity. Access diagrams for proper placement and find training tips. Ensure safe usage by following health and safety precautions.

**Highlights:** Control device vibration, Adjust intensity, Muscle selection, Placement diagrams, Training tips access

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trial Subscription | $6.99 | per month |
| Monthly Subscription | $6.99 | per month |


### OptoSense

[App page](https://appshunter.io/ios/app/optosense/id6744061471)

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Animals and nature | $2.99 | one-time |
| Vehicles and machines | $2.99 | one-time |
| Faces, dino, animals and toys | $2.99 | one-time |
| Fantasy and mosters | $2.99 | one-time |
| Interactive feature for images | $5.99 | one-time |
| Next Level OPK | $6.99 | one-time |


## Frequently asked questions

### Is Pulse Device free?

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

### Is OptoSense free?

OptoSense costs $9.99, and also offers in-app purchases.

### Do Pulse Device or OptoSense have ads?

Neither Pulse Device nor OptoSense shows ads.

### Which is updated more often, Pulse Device or OptoSense?

Pulse Device ships an update every 2 months, and OptoSense every 5 days. Most recently, Pulse Device was updated on October 4, 2026 and OptoSense on September 23, 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.*