# The GrassGuide vs Binaura

The clearest difference is price: The GrassGuide at Free against Binaura's $4.99. The GrassGuide also leads on iOS requirement (15.1 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

The GrassGuide is free to download; Binaura costs $4.99 up front. The GrassGuide sells 2 in-app purchases, starting at $4.99 per month and Binaura sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | The GrassGuide | Binaura |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 58 MB | 28 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mathias Vabo](https://appshunter.io/developer/1544322158) | [Adept Holding AS](https://appshunter.io/developer/1851966153) |

## What reviewers say

### The GrassGuide

[App page](https://appshunter.io/ios/app/the-grassguide/id6744040837)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per month |
| Premium Årlig | $49.99 | per year |


### Binaura

[App page](https://appshunter.io/ios/app/binaura-deep-sleep-protocol/id6763305075)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Binaura Premium | $2.99 | per 7 days |
| Binaura Premium 1 year | $99.99 | per year |
| Binaura Lifetime | $169.00 | one-time |


## Frequently asked questions

### Is The GrassGuide free?

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

### Is Binaura free?

Binaura costs $4.99, and also offers in-app purchases.

### Do The GrassGuide or Binaura have ads?

Neither The GrassGuide nor Binaura shows ads.

### Which is updated more often, The GrassGuide or Binaura?

The GrassGuide ships an update every 2 months, and Binaura every 2 months. Most recently, The GrassGuide was updated on November 4, 2026 and Binaura on November 5, 2026.

---

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