# AzTech vs Alchemy AI

The clearest difference is in-app purchases: AzTech at none against Alchemy AI's 10. AzTech also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). Alchemy AI's advantage is update cadence (monthly vs every 24 months) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Alchemy AI sells 10 one-off in-app purchases. AzTech asks for nothing beyond the download.

AzTech ships an update every 24 months, Alchemy AI monthly. The most recent releases landed on November 7, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | AzTech | Alchemy AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (421 ratings)](https://appshunter.io/ios/app/alchemy-ai-infinite-elements/id6466730288/reviews)** |
| Number of ratings | — | **421** |
| Positive reviews | — | 83.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 912 MB | 268 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [7 Generation Games](https://appshunter.io/developer/928503461) | [HostAIle Games, Inc.](https://appshunter.io/developer/1707715766) |

## What reviewers say

### AzTech

[App page](https://appshunter.io/ios/app/aztech-the-beginning/id6449210382)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alchemy AI

[App page](https://appshunter.io/ios/app/alchemy-ai-infinite-elements/id6466730288)

Experiment with elements to discover new combinations and unlock a vast collection. This game offers infinite crafting with advanced mixing mechanics and puzzle-style logic. Participate in challenges and enjoy a growing experience with regular updates.

**Highlights:** Infinite element crafting, Advanced element mixing (up to four), Discover common, rare, epic, and legendary elements, Weekly challenges and limited-time events, Puzzle and lab-style gameplay, AI-generated element images

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300 Energy | $2.49 | one-time |
| 3 Blueprints | $2.99 | one-time |
| 1-Hour Unlim Energy | $2.99 | one-time |
| 10 Blueprints | $5.99 | one-time |
| Premium Event Pass | $9.99 | one-time |
| Medium set of goods | $9.99 | one-time |
| Large set of goods | $14.99 | one-time |
| 50 Blueprints | $15.99 | one-time |
| Enormous set of goods | $24.99 | one-time |
| Ultimate Wildcard Pack | $49.99 | one-time |

**What reviewers like**

- 🎮 Highly addictive and engaging gameplay
- 🧠 Stimulating and creative merging mechanics
- 🤖 Innovative AI-generated images for elements
- 🏆 Satisfying discovery of first-ever element combinations
- 💡 Endless possibilities with infinite merging

**What reviewers complain about**

- 📺 Excessive and aggressive ad placement
- 🔋 Energy system limits playtime significantly
- 💰 Premium features feel overpriced
- 🐛 Restore purchases feature not working properly
- ⚠️ Potential security concerns with password requests

**Reported bugs**

- Restore purchases not working despite password entry
- Daily bonus rewards not being delivered
- App stuck on loading screen for extended periods
- Ad limit reached preventing further ad watching
- Unable to start over or reset game progress

**Requested features**

- Save file system to reset progress while keeping purchases
- Haptic feedback for better tactile experience
- Unlimited energy purchase option always available
- Discord server for player community connection
- More free ad-watching opportunities


## Frequently asked questions

### Is AzTech free?

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

### Is Alchemy AI free?

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

### Do AzTech or Alchemy AI have ads?

Alchemy AI shows ads; AzTech does not.

### Which is updated more often, AzTech or Alchemy AI?

AzTech ships an update every 24 months, and Alchemy AI monthly. Most recently, AzTech was updated on November 7, 2026 and Alchemy AI on November 12, 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.*