# Gratitude First vs Cerebyte

The clearest difference is update cadence: Cerebyte at every 5 days against Gratitude First's every 4 months. Cerebyte also leads on iOS requirement (13.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Gratitude First sells 6 in-app purchases, starting at $4.99 per month and Cerebyte sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Gratitude First ships an update every 4 months, Cerebyte every 5 days. The most recent releases landed on September 18, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Gratitude First | Cerebyte |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/cerebyte/id6760419256/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 15 MB | 186 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Mei Ling Lu](https://appshunter.io/developer/1882607209) | [Electrodiagnostic Services Ltd](https://appshunter.io/developer/1884367183) |

## What reviewers say

### Gratitude First

[App page](https://appshunter.io/ios/app/gratitude-first/id6760091374)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gratitude First Monthly | $4.99 | per month |
| Gratitude First-Monthly (Free Week) | $4.99 | per month |
| Gratitude First-Monthly | $4.99 | per month |
| Gratitude First-Annual (Free Week) | $33.00 | per year |
| Gratitude First-Annual | $33.00 | per year |
| Gratitude First Annual | $33.00 | per year |


### Cerebyte

[App page](https://appshunter.io/ios/app/cerebyte/id6760419256)

This neuroscience-based audio wellness app uses real brainwave recordings to help you achieve specific mental states like deep sleep, focus, or anxiety reduction. It offers personalized soundscapes and a unique approach to mental well-being beyond generic meditation or sleep sounds.

**Highlights:** Real brainwave recordings, Personalized soundscapes, Anxiety reduction states, Deep sleep audio, Focus and concentration tools, Wake up alarm, Guest access for trial

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cerebyte Gold | $4.99 | per month |


## Frequently asked questions

### Is Gratitude First free?

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

### Is Cerebyte free?

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

### Do Gratitude First or Cerebyte have ads?

Neither Gratitude First nor Cerebyte shows ads.

### Which is updated more often, Gratitude First or Cerebyte?

Gratitude First ships an update every 4 months, and Cerebyte every 5 days. Most recently, Gratitude First was updated on September 18, 2026 and Cerebyte on September 25, 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.*