# Deeplink Checker vs ASO

The clearest difference is ads: ASO at none against Deeplink Checker's shown. ASO also leads on update cadence (every 3 days vs every 4 months) and monetization model (free vs ad-supported). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for Deeplink Checker against 4.8 for ASO. Both are backed by a comparable volume of ratings — 6 and 5 respectively.

Deeplink Checker ships an update every 4 months, ASO every 3 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Deeplink Checker | ASO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (6 ratings)](https://appshunter.io/ios/app/deeplink-checker/id6448803970/reviews) | **[4.8 (5 ratings)](https://appshunter.io/ios/app/aso-app-keywords-otimization/id6473685400/reviews)** |
| Number of ratings | **6** | 5 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Ad-supported | **Free** |
| Size | 27 MB | 4 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Timur Demir](https://appshunter.io/developer/1643925182) | [Marcelo Diefenbach](https://appshunter.io/developer/1645090652) |

## What reviewers say

### Deeplink Checker

[App page](https://appshunter.io/ios/app/deeplink-checker/id6448803970)

This app allows developers and marketers to quickly test, inspect, and share their app's link setups, including AASA files. It helps troubleshoot issues with deeplinks and Universal Links, streamlining the app development process.

**Highlights:** Test deeplinks and Universal Links, Check AASA files, Troubleshoot link issues, Save, re-run, and share tests, Streamline app development

**Features:** macOS Compatibility

**In-app purchases:** none


### ASO

[App page](https://appshunter.io/ios/app/aso-app-keywords-otimization/id6473685400)

This tool helps developers improve their app's visibility in app stores by identifying and tracking relevant keywords. It provides insights into search rankings to boost discoverability and engagement.

**Highlights:** Keyword identification, App ranking tracking, Search visibility analysis, Competitive insights, App discoverability enhancement

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

**In-app purchases:** none


## Frequently asked questions

### Is Deeplink Checker free?

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

### Is ASO free?

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

### Which has better reviews, Deeplink Checker or ASO?

ASO is rated higher. Deeplink Checker averages 4.7 out of 5 from 6 ratings, while ASO averages 4.8 from 5 ratings.

### Do Deeplink Checker or ASO have ads?

Deeplink Checker shows ads; ASO does not.

### Which is updated more often, Deeplink Checker or ASO?

Deeplink Checker ships an update every 4 months, and ASO every 3 days. Most recently, Deeplink Checker was updated on October 30, 2026 and ASO on October 30, 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.*