# Carbon Training vs Delphi | Astrology Journal

The clearest difference is in-app purchases: Delphi | Astrology Journal at none against Carbon Training's 1. Delphi | Astrology Journal also leads on device support. Carbon Training's advantage is iOS requirement (15.0 vs 17.0). On price there is nothing between them.

Both are free to download. Carbon Training sells 1 in-app purchase, starting at $299.00 per month. Delphi | Astrology Journal asks for nothing beyond the download.

## The numbers

| Metric | Carbon Training | Delphi | Astrology Journal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (8 ratings)](https://appshunter.io/ios/app/delphi-astrology-journal/id6770478473/reviews)** |
| Number of ratings | — | **8** |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Freemium |
| Size | 46 MB | 30 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Carbon Culture LLC](https://appshunter.io/developer/1710809089) | [Aryaman Knowledge Services Private Limited](https://appshunter.io/developer/6782282435) |

## What reviewers say

### Carbon Training

[App page](https://appshunter.io/ios/app/carbon-training/id6501955227)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coaching | $299.00 | per month |


### Delphi | Astrology Journal

[App page](https://appshunter.io/ios/app/delphi-astrology-journal/id6770478473)

This app encourages a daily writing habit by providing personalized astrological insights. It analyzes your mood and charts it against celestial events, offering a private space for self-reflection and discovery without leaving your device.

**Highlights:** Daily astrological readings, Mood journaling, Mood analysis against celestial events, Private, on-device data storage, Habit building for writing, Personalized insights

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

**In-app purchases:** none


## Frequently asked questions

### Is Carbon Training free?

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

### Is Delphi | Astrology Journal free?

Delphi | Astrology Journal is free to download, with no in-app purchases.

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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.*