# IP Scanner vs SMTP Lookup

The clearest difference is in-app purchases: SMTP Lookup at none against IP Scanner's 2. SMTP Lookup also leads on iOS requirement (12.0 vs 26). IP Scanner's advantage is device support (6 vs 3). On price and ads there is nothing between them.

Both are free to download. IP Scanner sells 2 one-off in-app purchases. SMTP Lookup asks for nothing beyond the download.

## The numbers

| Metric | IP Scanner | SMTP Lookup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (889 ratings)](https://appshunter.io/ios/app/ip-scanner/id6443819966/reviews)** | — |
| Number of ratings | **889** | — |
| Positive reviews | 60.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 37 MB |
| Requires iOS | 26 | **12.0** |
| Devices | **iPhone, iPad, Mac, Apple TV, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matia labs, inc.](https://appshunter.io/developer/1726732402) | [Paul Barlow](https://appshunter.io/developer/1093150218) |

## What reviewers say

### IP Scanner

[App page](https://appshunter.io/ios/app/ip-scanner/id6443819966)

This app scans your local network to identify all active devices. It offers fast results, customizable device information, and tools like PING and Wake on LAN. Save and manage past scans for easy reference.

**Highlights:** Fast network scanning, Customizable device names and icons, Save and review past scans, PING, Wake on LAN, Port Scan tools, Save and import custom device lists, Import/export scan results

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IP Scanner Pro Upgrade (iOS) | $19.99 | one-time |
| IP Scanner Pro Upgrade (MacOS) | $19.99 | one-time |

**What reviewers like**

- 👍 Simple and effective
- 🚀 Immediate response to issues
- 📈 Indispensable for home and SMB networks
- 🔍 Useful network scanning tool
- 🔧 Helps identify devices on the network

**What reviewers complain about**

- 🐛 Crashes on startup or update
- 💰 Expensive for full functionality
- 🤔 Confusing or non-intuitive UI
- 🔍 Difficulty identifying some devices
- 🔋 Resource-intensive scanning

**Reported bugs**

- Crashes on startup
- Unstable on macOS
- Inconsistent scan results across devices
- Loses custom device names after scans
- Detects devices that are no longer on the network

**Requested features**

- Ability to print selected fields
- Include notes in printouts
- Resizable settings window
- Option to block or remove devices
- Improved device identification


### SMTP Lookup

[App page](https://appshunter.io/ios/app/smtp-lookup/id6468663395)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IP Scanner free?

IP Scanner is free to download, with in-app purchases available.

### Is SMTP Lookup free?

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

### Do IP Scanner or SMTP Lookup have ads?

Neither IP Scanner nor SMTP Lookup shows ads.

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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.*