# WriteIdeas vs Chaldea

The clearest difference is rating: Chaldea at 4.9 against WriteIdeas's 3.0. Chaldea also leads on in-app purchases (none vs 1) and update cadence (every 6 weeks vs every 29 months). WriteIdeas's advantage is ads (none vs shown). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. WriteIdeas sells 1 one-off in-app purchase. Chaldea asks for nothing beyond the download.

Chaldea holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Chaldea has 82 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

WriteIdeas ships an update every 29 months, Chaldea every 6 weeks. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | WriteIdeas | Chaldea |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/writeideas/id938079613/reviews) | **[4.9 (82 ratings)](https://appshunter.io/ios/app/chaldea/id1548713491/reviews)** |
| Number of ratings | 2 | **82** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 29 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 58 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Pink Zombie Studios Inc.](https://appshunter.io/developer/1559742330) | [建辉 阎](https://appshunter.io/developer/1548711813) |

## What reviewers say

### WriteIdeas

[App page](https://appshunter.io/ios/app/writeideas/id938079613)

Capture and organize all your creative thoughts, from novel plots to character quotes. This versatile app lets you categorize ideas, add rich text formatting, links, and images to your notes. It's designed for writers and anyone needing a flexible way to manage their ideas.

**Highlights:** Organize ideas by custom categories, Rich text editor with formatting, Insert links and images into notes, Built-in web browser for links, Versatile for various note-taking needs, Backup functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WriteIdeas Pro | $2.99 | one-time |


### Chaldea

[App page](https://appshunter.io/ios/app/chaldea/id1548713491)

Plan your in-game resources and simulate battles for Fate/GO. Discover servant profiles, optimize farming strategies, and build effective teams for any quest. Supports multiple game regions and app languages.

**Highlights:** Servant, craft essence, and material profiles, Event and farming strategy planning, Master and event mission solver, Battle simulation for team building, Support for multiple game regions, Multi-language app UI

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WriteIdeas free?

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

### Is Chaldea free?

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

### Which has better reviews, WriteIdeas or Chaldea?

Chaldea is rated higher. WriteIdeas averages 3.0 out of 5 from 2 ratings, while Chaldea averages 4.9 from 82 ratings.

### Do WriteIdeas or Chaldea have ads?

Chaldea shows ads; WriteIdeas does not.

### Which is updated more often, WriteIdeas or Chaldea?

WriteIdeas ships an update every 29 months, and Chaldea every 6 weeks. Most recently, WriteIdeas was updated on October 2, 2026 and Chaldea on October 7, 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.*