# Baseline IT vs DNS Checker

The clearest difference is in-app purchases: Baseline IT at none against DNS Checker's 3. Baseline IT also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.6). DNS Checker's advantage is update cadence (every 4 weeks vs every 5 months). On price and device support there is nothing between them.

Both are free to download. DNS Checker sells 3 in-app purchases, starting at $2.99 per 7 days. Baseline IT asks for nothing beyond the download.

Baseline IT ships an update every 5 months, DNS Checker every 4 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Baseline IT | DNS Checker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Size | 37 MB | 13 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Badjr](https://appshunter.io/developer/1572104471) | [Muhammad Mujahid Khan](https://appshunter.io/developer/1749120554) |

## What reviewers say

### Baseline IT

[App page](https://appshunter.io/ios/app/baseline-it/id6471959019)

**Features:** macOS Compatibility

**In-app purchases:** none


### DNS Checker

[App page](https://appshunter.io/ios/app/dns-checker-ip-and-ssl-tools/id6752944260)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $29.99 | per year |


## Frequently asked questions

### Is Baseline IT free?

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

### Is DNS Checker free?

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

### Do Baseline IT or DNS Checker have ads?

DNS Checker shows ads; Baseline IT does not.

### Which is updated more often, Baseline IT or DNS Checker?

Baseline IT ships an update every 5 months, and DNS Checker every 4 weeks. Most recently, Baseline IT was updated on November 4, 2026 and DNS Checker 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.*