# Omnipemf vs NeuroDevApp

The clearest difference is update cadence: Omnipemf at every 6 weeks against NeuroDevApp's every 8 months. NeuroDevApp's advantage is iOS requirement (13.0 vs 15.6). 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.

Omnipemf ships an update every 6 weeks, NeuroDevApp every 8 months. The most recent releases landed on September 18, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | Omnipemf | NeuroDevApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (69 ratings)](https://appshunter.io/ios/app/omnipemf/id1481437751/reviews)** | — |
| Number of ratings | **69** | — |
| Positive reviews | 29.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Monetization | Paid | — |
| Size | 68 MB | 98 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [OmniPemf](https://appshunter.io/developer/1481437750) | [BRAINBIT INC.](https://appshunter.io/developer/1510548622) |

## What reviewers say

### Omnipemf

[App page](https://appshunter.io/ios/app/omnipemf/id1481437751)

This device uses a multi-coil structure and scientifically supported frequencies to emit electromagnetic fields. It aims to guide the body and mind toward desired states like relaxation, focus, or better sleep through rhythmic stimulation.

**Highlights:** Multi-coil structure, Intuitive gesture controls, Scientifically supported frequencies, Electromagnetic field emission, Promotes relaxation and focus, Supports sleep and meditation

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ✨ Device works wonders
- 😴 Helps with insomnia
- 🔋 Long battery life
- 📱 App works great
- ⚙️ Customizable settings

**What reviewers complain about**

- ⚠️ Expects instant miracles
- 🤯 Might feel overwhelmed on high setting
- ❓ App is required to use device
- 😵 Cryptic UI is incomprehensible
- 📝 Incomplete and unhelpful instructions

**Reported bugs**

- App will not connect to devices
- Frequently will not recognize device
- Firmware update required but won't load
- App crashes during firmware update
- App is choppy/buggy when pairing

**Requested features**

- Ability to ramp up frequencies in custom mode
- Ability to turn coils off in set modes
- Better time tracking
- Reminders
- Video tutorials (animations with real people)


### NeuroDevApp

[App page](https://appshunter.io/ios/app/neurodevapp/id6496372019)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Omnipemf free?

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

### Is NeuroDevApp free?

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

### Do Omnipemf or NeuroDevApp have ads?

Neither Omnipemf nor NeuroDevApp shows ads.

### Which is updated more often, Omnipemf or NeuroDevApp?

Omnipemf ships an update every 6 weeks, and NeuroDevApp every 8 months. Most recently, Omnipemf was updated on September 18, 2026 and NeuroDevApp on August 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*