# Whose Fault? Couple Fights vs Pillowbook

The clearest difference is ads: Pillowbook at none against Whose Fault? Couple Fights's shown. Whose Fault? Couple Fights's advantage is update cadence (every 2 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Whose Fault? Couple Fights ships an update every 2 days, Pillowbook every 3 weeks. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Whose Fault? Couple Fights | Pillowbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pillowbook-dream-decoder/id6775021552/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | — | Free |
| Size | 115 MB | 42 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Luca Christ](https://appshunter.io/developer/1810775164) | [AndyTech, Inc](https://appshunter.io/developer/1679172216) |

## What reviewers say

### Whose Fault? Couple Fights

[App page](https://appshunter.io/ios/app/whose-fault-couple-fights/id6768369592)

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

**In-app purchases:** none


### Pillowbook

[App page](https://appshunter.io/ios/app/pillowbook-dream-decoder/id6775021552)

Record your dreams and receive personalized interpretations based on a vast library of symbols and your unique personal history. This app builds a knowledge graph of your dream elements to reveal recurring themes and connections.

**Highlights:** Dream journaling, Personalized dream interpretation, Symbol library, Knowledge graph of dream elements, Theme and connection analysis

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

**In-app purchases:** none


## Frequently asked questions

### Is Whose Fault? Couple Fights free?

Whose Fault? Couple Fights is free to download, with no in-app purchases.

### Is Pillowbook free?

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

### Do Whose Fault? Couple Fights or Pillowbook have ads?

Whose Fault? Couple Fights shows ads; Pillowbook does not.

### Which is updated more often, Whose Fault? Couple Fights or Pillowbook?

Whose Fault? Couple Fights ships an update every 2 days, and Pillowbook every 3 weeks. Most recently, Whose Fault? Couple Fights was updated on October 17, 2026 and Pillowbook on October 24, 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.*