# Bians vs Hermes | Astrology Program

The clearest difference is review sentiment: Bians at 100% against Hermes | Astrology Program's 0%. Bians also leads on in-app purchases (none vs 3) and iOS requirement (15.1 vs 17.0). Hermes | Astrology Program's advantage is ads (none vs shown) and update cadence (every 4 days vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Hermes | Astrology Program sells 3 in-app purchases, starting at $7.99 per month. Bians asks for nothing beyond the download.

Bians ships an update every 3 months, Hermes | Astrology Program every 4 days. The most recent releases landed on September 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Bians | Hermes | Astrology Program |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/hermes-astrology-program/id6748837510/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 40 MB | 447 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [BESA YAZILIM ARASTIRMA GELISTIRME SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1715197445) | [Careman Consultancy LTD](https://appshunter.io/developer/6773387339) |

## What reviewers say

### Bians

[App page](https://appshunter.io/ios/app/bians/id6471381559)

Transform your living space with dynamic lighting and atmospheric themes. Control colors, animations, and brightness to create personalized moods for any occasion. Manage all connected devices from a single, intuitive interface.

**Highlights:** Dynamic atmospheric themes, Customizable light colors and brightness, Animated lighting effects, Create and save personal themes, Manage multiple Wi-Fi connected devices, Synchronized device operation

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

**In-app purchases:** none


### Hermes | Astrology Program

[App page](https://appshunter.io/ios/app/hermes-astrology-program/id6748837510)

This professional astrology calculator offers advanced astronomical precision for consulting astrologers, students, and researchers. It features an eclipse search, gesture-based navigation, and a large database of verified celebrity charts. All calculations are performed locally for complete privacy.

**Highlights:** Advanced astronomical precision, Eclipse Search Calculator, Gesture-based navigation, 15,000+ verified celebrity charts, Customizable chart display, Dark mode and elegant UI, Local calculations for privacy

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hermes Licence | $7.99 | per month |
| Hermes Licence 6 Months | $41.95 | per 6 months |
| Hermes Licence 12 months | $71.00 | per year |


## Frequently asked questions

### Is Bians free?

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

### Is Hermes | Astrology Program free?

Hermes | Astrology Program is free to download, with in-app purchases available.

### Do Bians or Hermes | Astrology Program have ads?

Bians shows ads; Hermes | Astrology Program does not.

### Which is updated more often, Bians or Hermes | Astrology Program?

Bians ships an update every 3 months, and Hermes | Astrology Program every 4 days. Most recently, Bians was updated on September 20, 2026 and Hermes | Astrology Program on October 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.*