# Better Brain vs Halo

The clearest difference is price: Halo at Free against Better Brain's $2.99. Halo also leads on rating (5.0 vs 4.7) and update cadence (every 2 months vs every 6 months). Better Brain's advantage is ratings volume (15 vs 2). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Halo is free to download; Better Brain costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Halo holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Better Brain has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 47% of Better Brain's written reviews are positive against 50% of Halo's.

Better Brain ships an update every 6 months, Halo every 2 months. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Better Brain | Halo |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.7 (15 ratings)](https://appshunter.io/ios/app/better-brain/id307922453/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/halo-brain-stimulation/id6748301539/reviews)** |
| Number of ratings | **15** | 2 |
| Positive reviews | 47.1% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 7 MB | 176 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Peter Schorn](https://appshunter.io/developer/291182088) | [Flow Neuroscience AB](https://appshunter.io/developer/1149864190) |

## What reviewers say

### Better Brain

[App page](https://appshunter.io/ios/app/better-brain/id307922453)

Enhance your fluid intelligence with challenging memory tasks. Practice remembering simultaneous audio and visual events to improve problem-solving skills. Features adaptive difficulty and customizable training options.

**Highlights:** Fluid intelligence training, Simultaneous audio/visual memory tasks, Adaptive difficulty control, Multiple training task options, Dual channel memory tasks, Training log export

**Features:** macOS Compatibility

**In-app purchases:** none


### Halo

[App page](https://appshunter.io/ios/app/halo-brain-stimulation/id6748301539)

This app uses a wearable device to deliver gentle electrical currents to the brain, aiming to improve mood, sleep, and focus. It guides users through sessions, tracks progress, and offers educational content for wellness goals.

**Highlights:** Transcranial direct current stimulation (tDCS), Mood improvement, Better sleep support, Enhanced focus, Usage tracking, Educational content

**In-app purchases:** none


## Frequently asked questions

### Is Better Brain free?

Better Brain costs $2.99, with no in-app purchases.

### Is Halo free?

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

### Which has better reviews, Better Brain or Halo?

Halo is rated higher. Better Brain averages 4.7 out of 5 from 15 ratings, while Halo averages 5.0 from 2 ratings.

### Do Better Brain or Halo have ads?

Neither Better Brain nor Halo shows ads.

### Which is updated more often, Better Brain or Halo?

Better Brain ships an update every 6 months, and Halo every 2 months. Most recently, Better Brain was updated on October 31, 2026 and Halo on October 30, 2026.

---

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