# Solis vs Hatomic

The clearest difference is update cadence: Solis at weekly against Hatomic's every 3 months. Hatomic's advantage is iOS requirement (12.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Solis ships an update weekly, Hatomic every 3 months. The most recent releases landed on September 23, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Solis | Hatomic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solis/id1092942876/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free | — |
| Size | 95 MB | 46 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Trung Bui](https://appshunter.io/developer/1150954868) | [Kiet Nguyen Tuan](https://appshunter.io/developer/1647733663) |

## What reviewers say

### Solis

[App page](https://appshunter.io/ios/app/solis/id1092942876)

Explore feng shui and horoscope utilities to understand your destiny, including ngũ hành, cung phi, and auspicious colors for life and vehicles. Get detailed yearly horoscopes and learn feng shui principles.

**Highlights:** Ngũ hành and cung phi identification, Auspicious color selection, Vehicle color recommendations, Detailed yearly horoscopes, Feng shui knowledge base

**Features:** macOS Compatibility

**In-app purchases:** none


### Hatomic

[App page](https://appshunter.io/ios/app/hatomic/id6738987299)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Solis free?

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

### Is Hatomic free?

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

### Do Solis or Hatomic have ads?

Neither Solis nor Hatomic shows ads.

### Which is updated more often, Solis or Hatomic?

Solis ships an update weekly, and Hatomic every 3 months. Most recently, Solis was updated on September 23, 2026 and Hatomic on September 13, 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.*