# Sphinx Directory vs Nowlun

The clearest difference is in-app purchases: Nowlun at none against Sphinx Directory's 1. Sphinx Directory's advantage is update cadence (every 10 days vs monthly) and iOS requirement (12.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Sphinx Directory sells 1 in-app purchase, starting at $49.99 per year. Nowlun asks for nothing beyond the download.

Sphinx Directory ships an update every 10 days, Nowlun monthly. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Sphinx Directory | Nowlun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Size | 40 MB | 61 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sphinx Advertising](https://appshunter.io/developer/1271090902) | [Nowlun.com](https://appshunter.io/developer/1808898764) |

## What reviewers say

### Sphinx Directory

[App page](https://appshunter.io/ios/app/sphinx-directory/id1360789271)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium annually | $49.99 | per year |


### Nowlun

[App page](https://appshunter.io/ios/app/nowlun/id6745142832)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sphinx Directory free?

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

### Is Nowlun free?

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

### Do Sphinx Directory or Nowlun have ads?

Neither Sphinx Directory nor Nowlun shows ads.

### Which is updated more often, Sphinx Directory or Nowlun?

Sphinx Directory ships an update every 10 days, and Nowlun monthly. Most recently, Sphinx Directory was updated on October 3, 2026 and Nowlun on October 4, 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.*