# Only SCP vs SCP Dictionary

The clearest difference is in-app purchases: SCP Dictionary at none against Only SCP's 9. Only SCP's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Only SCP sells 9 in-app purchases, starting at $0.99 per month. SCP Dictionary asks for nothing beyond the download.

Only SCP ships an update every 3 weeks, SCP Dictionary every 3 months. The most recent releases landed on September 8, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | Only SCP | SCP Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (48 ratings)](https://appshunter.io/ios/app/only-scp/id6450167872/reviews)** | — |
| Number of ratings | **48** | — |
| Positive reviews | **50.0% of reviews** | 40.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 129 MB | 63 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [超群 杨](https://appshunter.io/developer/1631465202) | [Aldrin Francisco](https://appshunter.io/developer/1765468295) |

## What reviewers say

### Only SCP

[App page](https://appshunter.io/ios/app/only-scp/id6450167872)

Explore the mysterious SCP Foundation universe with this dedicated reader. Browse articles, organize your reading, and search for specific content. Enjoy a customizable and user-friendly experience for SCP enthusiasts.

**Highlights:** Organized reading list, Customizable themes and font sizes, Concise article titles and abstracts, Add articles to 'to-read' or 'favorites', Support for multiple language branches, Search by keywords and tags

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Pro Monthly | $1.99 | per month |
| monthly_2.99 | $2.99 | per month |
| Pro Monthly | $3.99 | per month |
| Remove Ads | $1.99 | one-time |
| Pro Foreverrr! | $3.99 | one-time |
| Pro Foreverrrr! | $6.99 | one-time |
| Pro Foreverrr! | $9.99 | one-time |
| Pro Foreverrr! | $12.99 | one-time |


### SCP Dictionary

[App page](https://appshunter.io/ios/app/scp-dictionary/id6741728644)

Access a vast collection of SCP stories on your mobile device. This reader provides a convenient way to explore the SCP universe, featuring a user-friendly interface for browsing and reading various SCP entries. Discover new tales and lore within this popular fictional universe.

**Highlights:** Mobile SCP story reader, Browse SCP entries, User-friendly interface, Access SCP universe lore

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Only SCP free?

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

### Is SCP Dictionary free?

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

### Do Only SCP or SCP Dictionary have ads?

SCP Dictionary shows ads; Only SCP does not.

### Which is updated more often, Only SCP or SCP Dictionary?

Only SCP ships an update every 3 weeks, and SCP Dictionary every 3 months. Most recently, Only SCP was updated on September 8, 2026 and SCP Dictionary on August 1, 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.*