# NWHSU DC Methods vs Random

The clearest difference is in-app purchases: NWHSU DC Methods at none against Random's 1. NWHSU DC Methods also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Random sells 1 one-off in-app purchase. NWHSU DC Methods asks for nothing beyond the download.

NWHSU DC Methods ships an update every 15 months, Random every 8 months. The most recent releases landed on September 25, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | NWHSU DC Methods | Random |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Every 8 months** |
| Size | 63 MB | 51 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NORTHWESTERN HEALTH SCIENCES UNIVERSITY](https://appshunter.io/developer/1537751411) | [TATSUO NAKANO](https://appshunter.io/developer/1846200191) |

## What reviewers say

### NWHSU DC Methods

[App page](https://appshunter.io/ios/app/nwhsu-dc-methods/id6443624725)

**Features:** macOS Compatibility

**In-app purchases:** none


### Random

[App page](https://appshunter.io/ios/app/random-wiki-explorer/id6755816684)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad_off | $2.99 | one-time |


## Frequently asked questions

### Is NWHSU DC Methods free?

NWHSU DC Methods is free to download, with no in-app purchases.

### Is Random free?

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

### Do NWHSU DC Methods or Random have ads?

Random shows ads; NWHSU DC Methods does not.

### Which is updated more often, NWHSU DC Methods or Random?

NWHSU DC Methods ships an update every 15 months, and Random every 8 months. Most recently, NWHSU DC Methods was updated on September 25, 2026 and Random on October 2, 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.*