# Cosmic vs AI Math Solver

The clearest difference is in-app purchases: AI Math Solver at none against Cosmic's 6. AI Math Solver also leads on update cadence (every 3 weeks vs every 6 months). Cosmic's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cosmic sells 6 in-app purchases, starting at $0.99 per month. AI Math Solver asks for nothing beyond the download.

Cosmic ships an update every 6 months, AI Math Solver every 3 weeks. The most recent releases landed on September 26, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Cosmic | AI Math Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (624 ratings)](https://appshunter.io/ios/app/cosmic-watch/id971231853/reviews)** | — |
| Number of ratings | **624** | — |
| Positive reviews | 87.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 194 MB | 43 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Celestial Dynamics AG](https://appshunter.io/developer/997250789) | [罕天 庞](https://appshunter.io/developer/1891940924) |

## What reviewers say

### Cosmic

[App page](https://appshunter.io/ios/app/cosmic-watch/id971231853)

Explore the cosmos with this app that offers interactive tools for celestial navigation and astronomical observation. Visualize the sky, Earth, and solar system from multiple perspectives, and discover constellations, planets, and events in augmented reality. It's a blend of ancient wisdom and modern technology for a deeper connection to the universe.

**Highlights:** Multiple celestial perspectives (sky, Earth, solar system), Augmented reality sky exploration, Interactive astronomical and world clocks, Visualized natal charts (Western, Vedic, Sidereal), Day/night cycles on Earth globe, Celestial navigation guides, Notifications for astronomical events

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Monthly | $2.99 | per month |
| Yearly Plan | $4.99 | per year |
| Yearly | $24.99 | per year |
| Tools Pack | $2.99 | one-time |
| Cosmic Pro | $69.99 | one-time |

**What reviewers like**

- 🌟 Visually stunning and mesmerizing
- 🔍 Excellent for learning about the solar system and celestial sphere
- 🕰️ Useful for tracking planetary movements and positions
- 🎨 Beautiful and intuitive interface
- 🧠 Highly educational and informative

**What reviewers complain about**

- 🔧 Occasional bugs and glitches
- 📍 Inaccurate location detection
- 🔍 Overwhelming amount of information for beginners
- ⚙️ Difficulty in customizing and managing settings
- 🔍 Lack of clear tutorials and user guides

**Reported bugs**

- Date and time not accurately reflected in the solar system view
- Inconsistent behavior when switching between different modes and settings
- Difficulty in maintaining user preferences across sessions

**Requested features**

- Add an alarm feature to wake up to different celestial views
- Implement support for Apple Watch and other wearables
- Provide more options to customize the display and information layers
- Include a night mode or dimmer setting for better visibility in low light
- Integrate with other astronomy apps and tools for a more comprehensive experience


### AI Math Solver

[App page](https://appshunter.io/ios/app/ai-math-solver-snap-and-solve/id6761961310)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cosmic free?

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

### Is AI Math Solver free?

AI Math Solver is free to download, with no in-app purchases.

### Do Cosmic or AI Math Solver have ads?

AI Math Solver shows ads; Cosmic does not.

### Which is updated more often, Cosmic or AI Math Solver?

Cosmic ships an update every 6 months, and AI Math Solver every 3 weeks. Most recently, Cosmic was updated on September 26, 2026 and AI Math Solver on September 14, 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.*