# NSLookup Plus vs Endpoint Alert

The clearest difference is price: Endpoint Alert at Free against NSLookup Plus's $1.99. Endpoint Alert also leads on update cadence (every 3 weeks vs every 17 months). NSLookup Plus's advantage is in-app purchases (none vs 4). On ads, device support and iOS requirement there is nothing between them.

Endpoint Alert is free to download; NSLookup Plus costs $1.99 up front. Endpoint Alert sells 4 in-app purchases, starting at $0.99 per 7 days. NSLookup Plus asks for nothing beyond the download.

NSLookup Plus ships an update every 17 months, Endpoint Alert every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | NSLookup Plus | Endpoint Alert |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[2.3 (7 ratings)](https://appshunter.io/ios/app/nslookup-plus/id471525518/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 20 MB | 51 MB |
| Requires iOS | 13.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dayana Networks Ltd](https://appshunter.io/developer/403434357) | [Ahmad Arif Aulia Sutarman](https://appshunter.io/developer/1747811416) |

## What reviewers say

### NSLookup Plus

[App page](https://appshunter.io/ios/app/nslookup-plus/id471525518)

This utility app retrieves DNS information for any domain, including IP addresses and name servers. It allows users to view public DNS records and query NS and CNAME records, with the option to force authoritative responses from main DNS servers.

**Highlights:** Retrieve domain DNS information, Find target IP address of a domain, View name servers for a domain, Query NS and CNAME records, Force authoritative DNS responses

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

**In-app purchases:** none


### Endpoint Alert

[App page](https://appshunter.io/ios/app/endpoint-alert-ssluptimeapi/id6747917578)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SSL Monitor Pro (Weekly) | $0.99 | per 7 days |
| SSL Monitor Pro (Monthly) | $2.99 | per month |
| SSL Monitor Pro (Annual) | $9.99 | per year |
| SSL Monitor Pro (Lifetime) | $29.99 | one-time |


## Frequently asked questions

### Is NSLookup Plus free?

NSLookup Plus costs $1.99, with no in-app purchases.

### Is Endpoint Alert free?

Endpoint Alert is free to download, with in-app purchases available.

### Do NSLookup Plus or Endpoint Alert have ads?

Neither NSLookup Plus nor Endpoint Alert shows ads.

### Which is updated more often, NSLookup Plus or Endpoint Alert?

NSLookup Plus ships an update every 17 months, and Endpoint Alert every 3 weeks. Most recently, NSLookup Plus was updated on October 30, 2026 and Endpoint Alert 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.*