# Spell Book vs Grimorio

The clearest difference is in-app purchases: Spell Book at none against Grimorio's 2. Spell Book also leads on ads (none vs shown). Grimorio's advantage is update cadence (every 4 days vs every 5 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Grimorio sells 2 in-app purchases, starting at $2.99 per month. Spell Book asks for nothing beyond the download.

Spell Book ships an update every 5 months, Grimorio every 4 days. The most recent releases landed on September 13, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Spell Book | Grimorio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (4 ratings)](https://appshunter.io/ios/app/spell-book-knowledge/id6443749311/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 72 MB | 173 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Masum Islam](https://appshunter.io/developer/1531909571) | [Blank Tech](https://appshunter.io/developer/1889611867) |

## What reviewers say

### Spell Book

[App page](https://appshunter.io/ios/app/spell-book-knowledge/id6443749311)

Discover a wide range of spells, from love and protection to wealth and magic. This app organizes various spell types, offering search functionality, weather forecasts, and a bookmarking feature for easy access to your favorite incantations.

**Highlights:** Extensive spell collection, Categorized spells, Search functionality, Weather forecast integration, Bookmark spells, User comments/knowledge sharing

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

**In-app purchases:** none


### Grimorio

[App page](https://appshunter.io/ios/app/grimorio/id6761935740)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grimorio Pro Monthly | $2.99 | per month |
| Grimorio Pro Annual | $24.99 | per year |


## Frequently asked questions

### Is Spell Book free?

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

### Is Grimorio free?

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

### Do Spell Book or Grimorio have ads?

Grimorio shows ads; Spell Book does not.

### Which is updated more often, Spell Book or Grimorio?

Spell Book ships an update every 5 months, and Grimorio every 4 days. Most recently, Spell Book was updated on September 13, 2026 and Grimorio on September 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.*