# Structural Analyzer vs Fade

The clearest difference is in-app purchases: Structural Analyzer at none against Fade's 3. Structural Analyzer also leads on ads (none vs shown) and iOS requirement (15.0 vs 26.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Fade sells 3 in-app purchases, starting at $2.99 per 7 days. Structural Analyzer asks for nothing beyond the download.

Structural Analyzer ships an update every 6 days, Fade weekly. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Structural Analyzer | Fade |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Weekly |
| Size | 10 MB | 18 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ka Wai Miu](https://appshunter.io/developer/1888420957) | [Mohit Gaddam](https://appshunter.io/developer/1896001304) |

## What reviewers say

### Structural Analyzer

[App page](https://appshunter.io/ios/app/structural-analyzer/id6761255404)

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

**In-app purchases:** none


### Fade

[App page](https://appshunter.io/ios/app/fade-temp-mail-fake-email/id6792514536)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fade Pro Weekly | $2.99 | per 7 days |
| Fade Pro Yearly | $24.99 | per year |
| Fade Pro Yearly | $24.99 | per year |


## Frequently asked questions

### Is Structural Analyzer free?

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

### Is Fade free?

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

### Do Structural Analyzer or Fade have ads?

Fade shows ads; Structural Analyzer does not.

### Which is updated more often, Structural Analyzer or Fade?

Structural Analyzer ships an update every 6 days, and Fade weekly. Most recently, Structural Analyzer was updated on October 7, 2026 and Fade 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.*