# Protocol vs NeuroPulse Frequency Generator

The clearest difference is review sentiment: NeuroPulse Frequency Generator at 100% against Protocol's 0%. NeuroPulse Frequency Generator also leads on rating (4.8 vs 4.2) and ratings volume (885 vs 53). Protocol's advantage is ads (none vs shown) and iOS requirement (16.4 vs 18.2). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Protocol sells 5 in-app purchases, starting at $12.99 per month and NeuroPulse Frequency Generator sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

NeuroPulse Frequency Generator holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: NeuroPulse Frequency Generator has 885 ratings behind it against 53, so its average is the more settled of the two. Written reviews point the same way: 0% of Protocol's written reviews are positive against 100% of NeuroPulse Frequency Generator's.

Protocol ships an update every 2 weeks, NeuroPulse Frequency Generator weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Protocol | NeuroPulse Frequency Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (53 ratings)](https://appshunter.io/ios/app/protocol-health-and-longevity/id6748813085/reviews) | **[4.8 (885 ratings)](https://appshunter.io/ios/app/neuropulse-frequency-generator/id6756802314/reviews)** |
| Number of ratings | 53 | **885** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 108 MB | 38 MB |
| Requires iOS | **16.4** | 18.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Brainstash, Inc](https://appshunter.io/developer/1445023294) | [Andrew Fields](https://appshunter.io/developer/1753626761) |

## What reviewers say

### Protocol

[App page](https://appshunter.io/ios/app/protocol-health-and-longevity/id6748813085)

Build sustainable, science-backed habits for a longer, healthier life. This app offers personalized recommendations for sleep, nutrition, movement, and mental well-being, focusing on small, consistent actions that compound over time. Track your progress and join a community for support on your longevity journey.

**Highlights:** Science-backed longevity protocols, Personalized habit recommendations, Micro-habit building, Progress tracking, Community insights, Longevity toolkit

**Features:** Apple Wallet

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly Subscription | $12.99 | per month |
| Pro 3 Months Subscription | $24.99 | per 3 months |
| Pro Yearly Subscription | $89.99 | per year |
| Pro Yearly Subscription | $89.99 | per year |
| Pro Yearly Subscription | $99.99 | per year |


### NeuroPulse Frequency Generator

[App page](https://appshunter.io/ios/app/neuropulse-frequency-generator/id6756802314)

This app uses frequency-verified binaural beats and isochronic tones to help you sleep better, focus, calm your mind, deepen meditation, or boost energy. It offers over 300 soundscapes and personalized playlists, with features like offline downloads and backdrop mode.

**Highlights:** Frequency-verified binaural beats and isochronic tones, 300+ soundscapes (nature, ambient, music, tones), Personalized playlists based on goals, Sleep timer and session timer, Offline downloads, Backdrop mode for layering audio, Adjustable intensity

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NeuroPulse Premium | $5.99 | per 7 days |
| NeuroPulse Premium | $9.99 | per month |
| NeuroPulse Premium | $47.99 | per year |


## Frequently asked questions

### Is Protocol free?

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

### Is NeuroPulse Frequency Generator free?

NeuroPulse Frequency Generator is free to download, with in-app purchases available.

### Which has better reviews, Protocol or NeuroPulse Frequency Generator?

NeuroPulse Frequency Generator is rated higher. Protocol averages 4.2 out of 5 from 53 ratings, while NeuroPulse Frequency Generator averages 4.8 from 885 ratings.

### Do Protocol or NeuroPulse Frequency Generator have ads?

NeuroPulse Frequency Generator shows ads; Protocol does not.

### Which is updated more often, Protocol or NeuroPulse Frequency Generator?

Protocol ships an update every 2 weeks, and NeuroPulse Frequency Generator weekly. Most recently, Protocol was updated on November 5, 2026 and NeuroPulse Frequency Generator on November 5, 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.*