# DNS Inspector vs Hello Passwords

The clearest difference is in-app purchases: DNS Inspector at none against Hello Passwords's 6. DNS Inspector also leads on iOS requirement (15.0 vs 18.0). Hello Passwords's advantage is update cadence (every 9 days vs every 5 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Hello Passwords sells 6 in-app purchases, starting at $1.00 per month. DNS Inspector asks for nothing beyond the download.

DNS Inspector ships an update every 5 weeks, Hello Passwords every 9 days. The most recent releases landed on September 30, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | DNS Inspector | Hello Passwords |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (21 ratings)](https://appshunter.io/ios/app/dns-inspector/id6470965982/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 66 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ian Spence](https://appshunter.io/developer/572311760) | [Adrian Ensan](https://appshunter.io/developer/1497467587) |

## What reviewers say

### DNS Inspector

[App page](https://appshunter.io/ios/app/dns-inspector/id6470965982)

Perform advanced DNS queries on the go with support for various secure protocols like DoT, DoH, and DoQ. Get detailed, clutter-free results with DNSSEC and WHOIS support. This free, open-source tool is designed for power users needing comprehensive domain information.

**Highlights:** Advanced DNS queries, Support for DoT, DoH, DoQ, DNSSEC message authentication, WHOIS lookup, Remembered queries and servers, Ad-free and privacy-focused

**Features:** macOS Compatibility

**In-app purchases:** none


### Hello Passwords

[App page](https://appshunter.io/ios/app/hello-passwords/id6502266745)

Securely store sensitive information like passwords, credit cards, and passports in an encrypted vault. Enjoy convenient features like large type viewing, QR code generation for Wi-Fi, and expiring credit card notifications. Your data syncs across devices via iCloud and can be customized with themes and app icons.

**Highlights:** Encrypted password storage, Credit card and passport storage, QR code generation for Wi-Fi, Expiring credit card notifications, iCloud sync across devices, Customizable themes and app icons

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hello World Basic | $1.00 | per month |
| Hello World Supporter | $2.00 | per month |
| Hello World Superstar | $5.00 | per month |
| Hello World Basic | $10.00 | per year |
| Hello World Supporter | $20.00 | per year |
| Hello World Superstar | $50.00 | per year |


## Frequently asked questions

### Is DNS Inspector free?

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

### Is Hello Passwords free?

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

### Do DNS Inspector or Hello Passwords have ads?

Neither DNS Inspector nor Hello Passwords shows ads.

### Which is updated more often, DNS Inspector or Hello Passwords?

DNS Inspector ships an update every 5 weeks, and Hello Passwords every 9 days. Most recently, DNS Inspector was updated on September 30, 2026 and Hello Passwords 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.*