# Brainbit App vs BlueLine Alpha

The clearest difference is rating: BlueLine Alpha at 5.0 against Brainbit App's 3.7. Brainbit App's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

BlueLine Alpha holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Brainbit App ships an update every 3 weeks, BlueLine Alpha every 3 months. The most recent releases landed on September 15, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Brainbit App | BlueLine Alpha |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/brainbit-app/id1510548623/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blueline-alpha/id6756986017/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 65 MB | 1 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BRAINBIT INC.](https://appshunter.io/developer/1510548622) | [Enes Arslan](https://appshunter.io/developer/1864075906) |

## What reviewers say

### Brainbit App

[App page](https://appshunter.io/ios/app/brainbit-app/id1510548623)

This app visualizes your brainwave activity in real-time, helping you enhance meditation, train focus, and monitor sleep. It requires a compatible headband device for full functionality.

**Highlights:** Real-time EEG brainwave data, Monitor functional states (relaxation, concentration), Enhance meditation practice, Analyze sleep stages and quality, Medical quality EEG, Professional grade spectrogram

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

**In-app purchases:** none


### BlueLine Alpha

[App page](https://appshunter.io/ios/app/blueline-alpha/id6756986017)

This application visualizes, records, and streams physiological and motion data from compatible hardware. It's designed for engineering, research, and educational purposes, offering real-time insights into signal integrity and device performance.

**Highlights:** Real-time data visualization, Physiological data recording, Motion data streaming (X, Y, Z axis), G-value calculation, Bluetooth Low Energy (BLE) connectivity, Engineering and research focused

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brainbit App free?

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

### Is BlueLine Alpha free?

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

### Which has better reviews, Brainbit App or BlueLine Alpha?

BlueLine Alpha is rated higher. Brainbit App averages 3.7 out of 5 from 3 ratings, while BlueLine Alpha averages 5.0 from 1 ratings.

### Do Brainbit App or BlueLine Alpha have ads?

Neither Brainbit App nor BlueLine Alpha shows ads.

### Which is updated more often, Brainbit App or BlueLine Alpha?

Brainbit App ships an update every 3 weeks, and BlueLine Alpha every 3 months. Most recently, Brainbit App was updated on September 15, 2026 and BlueLine Alpha on September 12, 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.*