# Hermes Decode vs Synchronicity Journal

The clearest difference is update cadence: Hermes Decode at every 11 days against Synchronicity Journal's every 2 months. Hermes Decode also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Hermes Decode sells 4 in-app purchases, starting at $6.99 per month and Synchronicity Journal sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Hermes Decode ships an update every 11 days, Synchronicity Journal every 2 months. The most recent releases landed on September 19, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Hermes Decode | Synchronicity Journal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 months |
| Size | 69 MB | 7 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Diego Petkoff Azcuna](https://appshunter.io/developer/1895236314) | [Eddy Mercado](https://appshunter.io/developer/1896519155) |

## What reviewers say

### Hermes Decode

[App page](https://appshunter.io/ios/app/hermes-decode/id6763257761)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Adept | $6.99 | per month |
| Magus | $17.99 | per month |
| Adept (Annual) | $49.99 | per year |
| Magus (Annual) | $149.99 | per year |


### Synchronicity Journal

[App page](https://appshunter.io/ios/app/synchronicity-journal/id6787776821)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Leave a Tip | $1.99 | one-time |


## Frequently asked questions

### Is Hermes Decode free?

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

### Is Synchronicity Journal free?

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

### Do Hermes Decode or Synchronicity Journal have ads?

Neither Hermes Decode nor Synchronicity Journal shows ads.

### Which is updated more often, Hermes Decode or Synchronicity Journal?

Hermes Decode ships an update every 11 days, and Synchronicity Journal every 2 months. Most recently, Hermes Decode was updated on September 19, 2026 and Synchronicity Journal on September 7, 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.*