# DynDnsPulse vs SecureDNS Agent

The clearest difference is update cadence: DynDnsPulse at every 2 weeks against SecureDNS Agent's every 6 weeks. SecureDNS Agent's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

DynDnsPulse ships an update every 2 weeks, SecureDNS Agent every 6 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | DynDnsPulse | SecureDNS Agent |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 2 MB | 25 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Pallus](https://appshunter.io/developer/507428394) | [Secutec](https://appshunter.io/developer/1834112618) |

## What reviewers say

### DynDnsPulse

[App page](https://appshunter.io/ios/app/dyndnspulse/id6761134996)

Automatically keeps your dynamic DNS records synchronized with your current IP address. It ensures your domain always points to the correct address, essential for home servers, self-hosted services, or VPNs.

**Highlights:** Supports 28 DNS providers, Updates IPv4 and IPv6 records, Manage multiple providers, Background IP checking, Detailed update log, Test connection feature, Custom URL template support

**Features:** Vision Pro support

**In-app purchases:** none


### SecureDNS Agent

[App page](https://appshunter.io/ios/app/securedns-agent/id6761373333)

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

**In-app purchases:** none


## Frequently asked questions

### Is DynDnsPulse free?

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

### Is SecureDNS Agent free?

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

### Do DynDnsPulse or SecureDNS Agent have ads?

Neither DynDnsPulse nor SecureDNS Agent shows ads.

### Which is updated more often, DynDnsPulse or SecureDNS Agent?

DynDnsPulse ships an update every 2 weeks, and SecureDNS Agent every 6 weeks. Most recently, DynDnsPulse was updated on October 25, 2026 and SecureDNS Agent on October 28, 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.*