# Zylo vs Brain Discovery

The clearest difference is update cadence: Zylo at every 3 days against Brain Discovery's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Zylo sells 11 in-app purchases, starting at $0.99 per month and Brain Discovery sells 9 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Zylo ships an update every 3 days, Brain Discovery every 3 weeks. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Zylo | Brain Discovery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zylo/id6502336711/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 13 MB | 33 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Naveen Dewangan](https://appshunter.io/developer/1771435971) | [J.G.S. Invest ApS](https://appshunter.io/developer/1872981245) |

## What reviewers say

### Zylo

[App page](https://appshunter.io/ios/app/zylo/id6502336711)

This app provides a seamless, user-friendly interface to boost productivity, stay informed, and have fun. It offers regular updates with new features to ensure you always have the latest tools. Elevate your everyday life with its intuitive design and timely notifications.

**Highlights:** Intuitive design for easy navigation, Seamless user experience, Timely notifications, Regular updates, New features

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| zylo_monthly_99 | $0.99 | per month |
| zylo_free_trial_weekly_199 | $1.99 | per 7 days |
| zylo_weekly_199 | $1.99 | per 7 days |
| zylo_weekly_499 | $4.99 | per 7 days |
| monthly_999 | $9.99 | per month |
| zylo_monthly_999 | $9.99 | per month |
| zylo_monthly_1999 | $19.99 | per month |
| Monthly Subscription | $19.99 | per month |
| zylo_annual_4999 | $49.99 | per year |
| Yearly Subscription | $99.99 | per year |
| zylo_annual_9999 | $99.99 | per year |


### Brain Discovery

[App page](https://appshunter.io/ios/app/brain-discovery/id6758782417)

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $5.99 | per 7 days |
| Weekly Plan with 7 days trial | $5.99 | per 7 days |
| Weekly | $6.99 | per 7 days |
| Weekly Trial | $6.99 | per 7 days |
| Monthly Plan with 7 days trial | $14.99 | per month |
| Monthly Plan | $14.99 | per month |
| Annual Plan | $34.99 | per year |
| Annual Plan with 7 days trial | $34.99 | per year |
| Annual Plan | $39.99 | per year |


## Frequently asked questions

### Is Zylo free?

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

### Is Brain Discovery free?

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

### Do Zylo or Brain Discovery have ads?

Neither Zylo nor Brain Discovery shows ads.

### Which is updated more often, Zylo or Brain Discovery?

Zylo ships an update every 3 days, and Brain Discovery every 3 weeks. Most recently, Zylo was updated on October 24, 2026 and Brain Discovery on October 11, 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.*