# VDS Verify Document Scanner vs NetBuddy IP Subnet Calculator

The clearest difference is price: VDS Verify Document Scanner at Free against NetBuddy IP Subnet Calculator's $1.99. VDS Verify Document Scanner also leads on update cadence (every 5 weeks vs every 5 months) and iOS requirement (16.4 vs 18.2). On ads, in-app purchases and device support there is nothing between them.

VDS Verify Document Scanner is free to download; NetBuddy IP Subnet Calculator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VDS Verify Document Scanner ships an update every 5 weeks, NetBuddy IP Subnet Calculator every 5 months. Both last shipped on October 21, 2026.

## The numbers

| Metric | VDS Verify Document Scanner | NetBuddy IP Subnet Calculator |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Size | 45 MB | 1 MB |
| Requires iOS | **16.4** | 18.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stelau](https://appshunter.io/developer/1704365405) | [Rick Bodnar](https://appshunter.io/developer/1712763175) |

## What reviewers say

### VDS Verify Document Scanner

[App page](https://appshunter.io/ios/app/vds-verify-document-scanner/id6463440128)

**In-app purchases:** none


### NetBuddy IP Subnet Calculator

[App page](https://appshunter.io/ios/app/netbuddy-ip-subnet-calculator/id6743581698)

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

**In-app purchases:** none


## Frequently asked questions

### Is VDS Verify Document Scanner free?

VDS Verify Document Scanner is free to download, with no in-app purchases.

### Is NetBuddy IP Subnet Calculator free?

NetBuddy IP Subnet Calculator costs $1.99, with no in-app purchases.

### Do VDS Verify Document Scanner or NetBuddy IP Subnet Calculator have ads?

Neither VDS Verify Document Scanner nor NetBuddy IP Subnet Calculator shows ads.

### Which is updated more often, VDS Verify Document Scanner or NetBuddy IP Subnet Calculator?

VDS Verify Document Scanner ships an update every 5 weeks, and NetBuddy IP Subnet Calculator every 5 months. Most recently, VDS Verify Document Scanner was updated on October 21, 2026 and NetBuddy IP Subnet Calculator on October 21, 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.*