# SCP Dictionary vs Liminal Edge

The clearest difference is in-app purchases: SCP Dictionary at none against Liminal Edge's 1. SCP Dictionary also leads on iOS requirement (15.0 vs 18.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Liminal Edge sells 1 one-off in-app purchase. SCP Dictionary asks for nothing beyond the download.

SCP Dictionary ships an update every 3 months, Liminal Edge every 2 months. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | SCP Dictionary | Liminal Edge |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 63 MB | 6 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Aldrin Francisco](https://appshunter.io/developer/1765468295) | [YIGIT EFE TOZ](https://appshunter.io/developer/1824983952) |

## What reviewers say

### 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


### Liminal Edge

[App page](https://appshunter.io/ios/app/liminal-edge/id6748284641)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Us | $3.99 | one-time |


## Frequently asked questions

### Is SCP Dictionary free?

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

### Is Liminal Edge free?

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

### Do SCP Dictionary or Liminal Edge have ads?

Both SCP Dictionary and Liminal Edge show ads.

### Which is updated more often, SCP Dictionary or Liminal Edge?

SCP Dictionary ships an update every 3 months, and Liminal Edge every 2 months. Most recently, SCP Dictionary was updated on September 30, 2026 and Liminal Edge on October 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.*