# SG vs KNMvD

The clearest difference is update cadence: KNMvD at daily against SG's every 5 weeks. 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.

SG ships an update every 5 weeks, KNMvD daily. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SG | KNMvD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Daily** |
| Size | 34 MB | 84 MB |
| Requires iOS | 13.4 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gezondsheidsdienst voor Dieren B.V.](https://appshunter.io/developer/510353766) | [Koninklijke Nederlandse Maatschappij voor Diergeneeskunde](https://appshunter.io/developer/1786578605) |

## What reviewers say

### SG

[App page](https://appshunter.io/ios/app/sg-online/id6443717530)

**In-app purchases:** none


### KNMvD

[App page](https://appshunter.io/ios/app/knmvd/id6739702671)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SG free?

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

### Is KNMvD free?

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

### Do SG or KNMvD have ads?

Neither SG nor KNMvD shows ads.

### Which is updated more often, SG or KNMvD?

SG ships an update every 5 weeks, and KNMvD daily. Most recently, SG was updated on October 25, 2026 and KNMvD on October 24, 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.*