# Knil vs Endpoint Alert

The clearest difference is in-app purchases: Knil at none against Endpoint Alert's 4. Knil also leads on iOS requirement (9.0 vs 13.0). Endpoint Alert's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Endpoint Alert sells 4 in-app purchases, starting at $0.99 per 7 days. Knil asks for nothing beyond the download.

Knil ships an update every 4 months, Endpoint Alert every 3 weeks. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Knil | Endpoint Alert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (10 ratings)](https://appshunter.io/ios/app/knil-universal-links-testing/id1195310358/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 14 MB | 51 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Elaborapp](https://appshunter.io/developer/899446598) | [Ahmad Arif Aulia Sutarman](https://appshunter.io/developer/1747811416) |

## What reviewers say

### Knil

[App page](https://appshunter.io/ios/app/knil-universal-links-testing/id1195310358)

This developer tool helps test Universal Links for iOS applications. It fetches and parses AASA files, lists all Universal Links, and allows for one-tap testing. It also provides links to other validation tools.

**Highlights:** Fetch and parse AASA file, List and test Universal Links, Customizable test links, Links to validation tools, Open source iOS project

**Features:** macOS Compatibility

**In-app purchases:** none


### Endpoint Alert

[App page](https://appshunter.io/ios/app/endpoint-alert-ssluptimeapi/id6747917578)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SSL Monitor Pro (Weekly) | $0.99 | per 7 days |
| SSL Monitor Pro (Monthly) | $2.99 | per month |
| SSL Monitor Pro (Annual) | $9.99 | per year |
| SSL Monitor Pro (Lifetime) | $29.99 | one-time |


## Frequently asked questions

### Is Knil free?

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

### Is Endpoint Alert free?

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

### Do Knil or Endpoint Alert have ads?

Neither Knil nor Endpoint Alert shows ads.

### Which is updated more often, Knil or Endpoint Alert?

Knil ships an update every 4 months, and Endpoint Alert every 3 weeks. Most recently, Knil was updated on October 19, 2026 and Endpoint Alert on October 5, 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.*