# Plotwist Book Club vs Curl Up

The clearest difference is ads: Curl Up at none against Plotwist Book Club's shown. Plotwist Book Club's advantage is update cadence (every 8 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Plotwist Book Club sells 2 in-app purchases, starting at $4.99 per month and Curl Up sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Plotwist Book Club ships an update every 8 days, Curl Up monthly. The most recent releases landed on October 31, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Plotwist Book Club | Curl Up |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Monthly |
| Size | 48 MB | 19 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Joshua Thomas](https://appshunter.io/developer/1725717292) | [Sophswrld LLC](https://appshunter.io/developer/6773105815) |

## What reviewers say

### Plotwist Book Club

[App page](https://appshunter.io/ios/app/plotwist-book-club/id6759800648)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plotwist pro Monthly | $4.99 | per month |
| Plotwist Pro Annual | $49.99 | per year |


### Curl Up

[App page](https://appshunter.io/ios/app/curl-up/id6773105543)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $19.99 | per year |
| Founding Reader Lifetime Offer | $49.99 | one-time |


## Frequently asked questions

### Is Plotwist Book Club free?

Plotwist Book Club is free to download, with in-app purchases available.

### Is Curl Up free?

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

### Do Plotwist Book Club or Curl Up have ads?

Plotwist Book Club shows ads; Curl Up does not.

### Which is updated more often, Plotwist Book Club or Curl Up?

Plotwist Book Club ships an update every 8 days, and Curl Up monthly. Most recently, Plotwist Book Club was updated on October 31, 2026 and Curl Up on October 8, 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.*