# VaudID vs SmartDog

The clearest difference is ads: VaudID at none against SmartDog's shown. SmartDog's advantage is update cadence (fortnightly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

VaudID ships an update every 3 months, SmartDog fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | VaudID | SmartDog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/smartdog/id6738345990/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 97 MB | 98 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Direction générale de la santé VD](https://appshunter.io/developer/1648652581) | [Alec Pavone](https://appshunter.io/developer/1780308121) |

## What reviewers say

### VaudID

[App page](https://appshunter.io/ios/app/vaudid-sante/id6443722802)

**Features:** Vision Pro support

**In-app purchases:** none


### SmartDog

[App page](https://appshunter.io/ios/app/smartdog/id6738345990)

This app connects dog owners with high-tech self-service dog wash cabins across Switzerland. It allows for easy account creation, credit loading, and access to facilities for a convenient and efficient dog grooming experience.

**Highlights:** Self-service dog wash cabins, High-tech grooming facilities, Account creation and credit loading, NFC access to cabins, Professional grooming appointments, Real-time credit updates

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is VaudID free?

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

### Is SmartDog free?

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

### Do VaudID or SmartDog have ads?

SmartDog shows ads; VaudID does not.

### Which is updated more often, VaudID or SmartDog?

VaudID ships an update every 3 months, and SmartDog fortnightly. Most recently, VaudID was updated on November 3, 2026 and SmartDog on October 30, 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.*