# TivraX AI PDF Audiobook Reader vs SpoilThePlot

The clearest difference is in-app purchases: TivraX AI PDF Audiobook Reader at none against SpoilThePlot's 4. TivraX AI PDF Audiobook Reader also leads on device support (4 vs 2). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. SpoilThePlot sells 4 one-off in-app purchases. TivraX AI PDF Audiobook Reader asks for nothing beyond the download.

TivraX AI PDF Audiobook Reader ships an update every 11 days, SpoilThePlot every 2 weeks. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | TivraX AI PDF Audiobook Reader | SpoilThePlot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/spoiltheplot/id6791803152/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 33 MB | 6 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Vinod Sharma](https://appshunter.io/developer/6775179266) | [SpoilThePlot](https://appshunter.io/developer/6791803154) |

## What reviewers say

### TivraX AI PDF Audiobook Reader

[App page](https://appshunter.io/ios/app/tivrax-ai-pdf-audiobook-reader/id6782730524)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### SpoilThePlot

[App page](https://appshunter.io/ios/app/spoiltheplot/id6791803152)

Explore books, themes, series, and upcoming releases without revealing plot twists. This app allows you to discover new thrillers while keeping spoilers optional and track your reading progress with personalized lists.

**Highlights:** Discover new thrillers, Optional spoiler control, Browse themes and tropes, Follow series in reading order, Track reading lists, Upcoming release notifications

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Optional Tip | $0.99 | one-time |
| Optional Tip | $2.99 | one-time |
| Optional Tip | $4.99 | one-time |
| Optional Tip | $9.99 | one-time |


## Frequently asked questions

### Is TivraX AI PDF Audiobook Reader free?

TivraX AI PDF Audiobook Reader is free to download, with no in-app purchases.

### Is SpoilThePlot free?

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

### Do TivraX AI PDF Audiobook Reader or SpoilThePlot have ads?

Neither TivraX AI PDF Audiobook Reader nor SpoilThePlot shows ads.

### Which is updated more often, TivraX AI PDF Audiobook Reader or SpoilThePlot?

TivraX AI PDF Audiobook Reader ships an update every 11 days, and SpoilThePlot every 2 weeks. Most recently, TivraX AI PDF Audiobook Reader was updated on October 24, 2026 and SpoilThePlot 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.*