# Cosmic Kronos vs Devi

The clearest difference is update cadence: Devi at every 4 days against Cosmic Kronos's every 8 days. Cosmic Kronos's advantage is iOS requirement (15.1 vs 17.0). 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.

Cosmic Kronos ships an update every 8 days, Devi every 4 days. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Cosmic Kronos | Devi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/devi-vedic-calendar/id6760668494/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | — | Free |
| Size | 102 MB | 7 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Cheng-Ta Hsieh](https://appshunter.io/developer/1111361894) | [Hareesh Nagaraj](https://appshunter.io/developer/1885610925) |

## What reviewers say

### Cosmic Kronos

[App page](https://appshunter.io/ios/app/cosmic-kronos/id6759821998)

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

**In-app purchases:** none


### Devi

[App page](https://appshunter.io/ios/app/devi-vedic-calendar/id6760668494)

This app provides a detailed Vedic calendar with real-time calculations for tithi, nakshatra, planetary positions, and auspicious timings. It offers customizable alerts, immersive views of Vedic concepts, and tracks various festivals and observances. The app is fully offline and private, with no ads or tracking.

**Highlights:** Daily Panchang (Tithi, Nakshatra, Yoga, Karana, Vara), Accurate Sunrise/Sunset and Moonrise/Moonset timings, Auspicious time windows (Muhurta, Rahu Kalam), Navagraha (planetary) positions, Festival and observance tracking, Customizable notifications, Offline and private operation

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

**In-app purchases:** none


## Frequently asked questions

### Is Cosmic Kronos free?

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

### Is Devi free?

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

### Do Cosmic Kronos or Devi have ads?

Neither Cosmic Kronos nor Devi shows ads.

### Which is updated more often, Cosmic Kronos or Devi?

Cosmic Kronos ships an update every 8 days, and Devi every 4 days. Most recently, Cosmic Kronos was updated on October 13, 2026 and Devi on October 19, 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.*