# Instasage vs SpoilThePlot

The clearest difference is iOS requirement: Instasage at 15.1 against SpoilThePlot's 17.0. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Instasage sells 8 in-app purchases, starting at $4.99 per month and SpoilThePlot sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Instasage against 5.0 for SpoilThePlot. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Instasage ships an update every 9 days, SpoilThePlot every 2 weeks. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Instasage | SpoilThePlot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/instasage/id6450365493/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/spoiltheplot/id6791803152/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 49 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 17+ |
| Developer | [Samson Akinfenwa](https://appshunter.io/developer/1692931604) | [SpoilThePlot](https://appshunter.io/developer/6791803154) |

## What reviewers say

### Instasage

[App page](https://appshunter.io/ios/app/instasage/id6450365493)

This reading platform offers books, audiobooks, and learning resources. It's designed to help users cultivate a reading habit through smart tools and immersive audio experiences. Access thousands of titles for personal growth and entertainment.

**Highlights:** Extensive book library, Immersive audiobooks, Learning resources, Reading habit tools, Thousands of titles

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Membership | $4.99 | per month |
| Family Membership | $9.99 | per month |
| Individual Premium | $9.99 | per month |
| Individual (Quarterly) | $12.99 | per 3 months |
| Family (Quarterly) | $19.99 | per 3 months |
| Family Premium | $24.99 | per month |
| Individual (Yearly) | $44.99 | per year |
| Family (Yearly) | $54.99 | per year |


### 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 Instasage free?

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

### Is SpoilThePlot free?

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

### Which has better reviews, Instasage or SpoilThePlot?

Instasage and SpoilThePlot are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Instasage or SpoilThePlot have ads?

Neither Instasage nor SpoilThePlot shows ads.

### Which is updated more often, Instasage or SpoilThePlot?

Instasage ships an update every 9 days, and SpoilThePlot every 2 weeks. Most recently, Instasage was updated on October 3, 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.*