# Demon Summoner vs Alchemy Lab

The clearest difference is rating: Alchemy Lab at 5.0 against Demon Summoner's 4.1. Alchemy Lab also leads on update cadence (weekly vs every 117 months). Demon Summoner's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Alchemy Lab sells 2 one-off in-app purchases. Demon Summoner asks for nothing beyond the download.

Alchemy Lab holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Demon Summoner has 19 ratings behind it against 1, so its average is the more settled of the two.

Demon Summoner ships an update every 117 months, Alchemy Lab weekly. The most recent releases landed on September 27, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Demon Summoner | Alchemy Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (19 ratings)](https://appshunter.io/ios/app/demon-summoner/id1076104648/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alchemy-lab-elements/id6761089448/reviews)** |
| Number of ratings | **19** | 1 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 117 months | **Weekly** |
| Monetization | **Free** | Ad-supported |
| Size | 101 MB | 70 MB |
| Requires iOS | **16.4** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Michitaka Oyama](https://appshunter.io/developer/998448424) | [Brandon Blaisdell](https://appshunter.io/developer/1867047483) |

## What reviewers say

### Demon Summoner

[App page](https://appshunter.io/ios/app/demon-summoner/id1076104648)

Experience the thrill of summoning legendary demons from the Ars Goetia. Enter a secret spell, tap summon, and witness a demon appear. This game features intuitive gameplay with authentic background music and sound effects, inspired by classic lore.

**Highlights:** Summon legendary demons, Inspired by Ars Goetia lore, Simple and intuitive gameplay, Authentic background music, Authentic sound effects

**Features:** macOS Compatibility

**In-app purchases:** none


### Alchemy Lab

[App page](https://appshunter.io/ios/app/alchemy-lab-elements/id6761089448)

Combine elements like fire and water to discover new ones in this relaxing puzzle game. Experiment with over 60 elements and 100 recipes in a pressure-free environment. Unlock a hidden workshop and track your progress in a cozy creative space.

**Highlights:** Combine elements to discover new ones, Over 60 elements to uncover, 100+ recipes with multiple paths, Unlockable hidden workshop, Tinkerer's Journal for progress tracking, Ambient sound and gentle haptics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extra Workshop Slot | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Demon Summoner free?

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

### Is Alchemy Lab free?

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

### Which has better reviews, Demon Summoner or Alchemy Lab?

Alchemy Lab is rated higher. Demon Summoner averages 4.1 out of 5 from 19 ratings, while Alchemy Lab averages 5.0 from 1 ratings.

### Do Demon Summoner or Alchemy Lab have ads?

Alchemy Lab shows ads; Demon Summoner does not.

### Which is updated more often, Demon Summoner or Alchemy Lab?

Demon Summoner ships an update every 117 months, and Alchemy Lab weekly. Most recently, Demon Summoner was updated on September 27, 2026 and Alchemy Lab on September 23, 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.*