# Knil vs Needl Encrypt

The clearest difference is in-app purchases: Knil at none against Needl Encrypt's 2. Knil also leads on ratings volume (10 vs 2) and iOS requirement (9.0 vs 18.0). Needl Encrypt's advantage is update cadence (every 2 weeks vs every 4 months) and rating (5.0 vs 4.8). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Needl Encrypt sells 2 in-app purchases, starting at $0.99 per month. Knil asks for nothing beyond the download.

Needl Encrypt holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Knil has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Knil ships an update every 4 months, Needl Encrypt every 2 weeks. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Knil | Needl Encrypt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (10 ratings)](https://appshunter.io/ios/app/knil-universal-links-testing/id1195310358/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/needl-encrypt/id6753882509/reviews)** |
| Number of ratings | **10** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 14 MB | 3 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Elaborapp](https://appshunter.io/developer/899446598) | [Jessie Wise](https://appshunter.io/developer/1845467509) |

## 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


### Needl Encrypt

[App page](https://appshunter.io/ios/app/needl-encrypt/id6753882509)

Securely hide text, passwords, and files within images using advanced encryption and steganography. This app offers a built-in password manager for easy storage and retrieval, with quick copy-to-clipboard functionality for seamless logins.

**Highlights:** Data encryption, Image steganography, Password manager, Quick password copy, File storage

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Needl PRO - Monthly | $0.99 | per month |
| Needl PRO - Annual | $5.99 | per year |


## Frequently asked questions

### Is Knil free?

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

### Is Needl Encrypt free?

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

### Which has better reviews, Knil or Needl Encrypt?

Needl Encrypt is rated higher. Knil averages 4.8 out of 5 from 10 ratings, while Needl Encrypt averages 5.0 from 2 ratings.

### Do Knil or Needl Encrypt have ads?

Neither Knil nor Needl Encrypt shows ads.

### Which is updated more often, Knil or Needl Encrypt?

Knil ships an update every 4 months, and Needl Encrypt every 2 weeks. Most recently, Knil was updated on October 3, 2026 and Needl Encrypt on October 7, 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.*