# Retrograde vs AMORC Resources

The clearest difference is review sentiment: AMORC Resources at 88% against Retrograde's 40%. AMORC Resources also leads on in-app purchases (none vs 1) and ratings volume (23 vs 1). Retrograde's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. Retrograde sells 1 one-off in-app purchase. AMORC Resources asks for nothing beyond the download.

Retrograde holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: AMORC Resources has 23 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 40% of Retrograde's written reviews are positive against 88% of AMORC Resources's, so the app with the better star average is not the one people write more warmly about.

Retrograde ships an update monthly, AMORC Resources every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Retrograde | AMORC Resources |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/retrograde-tracking-mercury/id1436050691/reviews)** | [4.8 (23 ratings)](https://appshunter.io/ios/app/amorc-resources/id6446869225/reviews) |
| Number of ratings | 1 | **23** |
| Positive reviews | 40.0% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 5 MB | 73 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dialect Agency Inc.](https://appshunter.io/developer/1200631045) | [ROSICRUCIAN ORDER](https://appshunter.io/developer/1534929679) |

## What reviewers say

### Retrograde

[App page](https://appshunter.io/ios/app/retrograde-tracking-mercury/id1436050691)

Track Mercury's retrograde cycles from 1900 to 2100 with detailed astronomical data. Get real-time status, historical archives, and customizable notifications for nine specific events. All calculations and data are processed locally on your device for privacy.

**Highlights:** Mercury retrograde cycle tracking (1900-2100), On-device astronomical calculations, Detailed current measurements and event estimates, Interactive orrery and velocity plots, Full cycle archive with chronology, Customizable notifications for nine events, Offline functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Instrument | $4.99 | one-time |


### AMORC Resources

[App page](https://appshunter.io/ios/app/amorc-resources/id6446869225)

Access videos, meditations, and texts to deepen your understanding of the Rosicrucian Tradition. This app serves as a companion for your spiritual journey.

**Highlights:** Rosicrucian Tradition content, Video library, Guided meditations, Textual resources, Spiritual path companion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Retrograde free?

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

### Is AMORC Resources free?

AMORC Resources is free to download, with no in-app purchases.

### Which has better reviews, Retrograde or AMORC Resources?

Retrograde is rated higher. Retrograde averages 5.0 out of 5 from 1 ratings, while AMORC Resources averages 4.8 from 23 ratings.

### Do Retrograde or AMORC Resources have ads?

Neither Retrograde nor AMORC Resources shows ads.

### Which is updated more often, Retrograde or AMORC Resources?

Retrograde ships an update monthly, and AMORC Resources every 2 months. Most recently, Retrograde was updated on November 3, 2026 and AMORC Resources on November 3, 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.*