# DNS Checker vs Backend Pulse

The clearest difference is ads: Backend Pulse at none against DNS Checker's shown. Backend Pulse also leads on iOS requirement (13.0 vs 17.6). On price, update cadence, in-app purchases 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 and Backend Pulse sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DNS Checker ships an update every 4 weeks, Backend Pulse fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DNS Checker | Backend Pulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Size | 13 MB | 26 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Muhammad Mujahid Khan](https://appshunter.io/developer/1749120554) | [Hangzhou Lushi Yuye Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1532592953) |

## What reviewers say

### 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 |


### Backend Pulse

[App page](https://appshunter.io/ios/app/backend-pulse/id6753865381)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One-Month VIP | $0.99 | one-time |


## Frequently asked questions

### Is DNS Checker free?

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

### Is Backend Pulse free?

Backend Pulse is free to download, with in-app purchases available.

### Do DNS Checker or Backend Pulse have ads?

DNS Checker shows ads; Backend Pulse does not.

### Which is updated more often, DNS Checker or Backend Pulse?

DNS Checker ships an update every 4 weeks, and Backend Pulse fortnightly. Most recently, DNS Checker was updated on October 30, 2026 and Backend Pulse on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*