# WelcomeBob vs WhenService

The clearest difference is in-app purchases: WelcomeBob at none against WhenService's 1. WelcomeBob also leads on device support (4 vs 1) and iOS requirement (16.0 vs 18.6). WhenService's advantage is update cadence (every 3 days vs every 3 weeks). On price and ads there is nothing between them.

Both are free to download. WhenService sells 1 one-off in-app purchase. WelcomeBob asks for nothing beyond the download.

WelcomeBob ships an update every 3 weeks, WhenService every 3 days. The most recent releases landed on September 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | WelcomeBob | WhenService |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/welcomebob/id1362475811/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 88 MB | 3 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Welcomebob Group AS](https://appshunter.io/developer/1668348889) | [Bartosz Potmalnik](https://appshunter.io/developer/1866680341) |

## What reviewers say

### WelcomeBob

[App page](https://appshunter.io/ios/app/welcomebob/id1362475811)

This app digitizes your doorphone system, allowing you to see, speak to, and grant access to visitors from your smartphone. It simplifies building management by eliminating keys and enabling remote control and communication.

**Highlights:** HD video and audio streaming, Remote door opening, Visitor access sharing, Automatic name display updates, Building-wide messaging

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### WhenService

[App page](https://appshunter.io/ios/app/whenservice/id6757406729)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WhenService Lifetime Premium | $9.99 | one-time |


## Frequently asked questions

### Is WelcomeBob free?

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

### Is WhenService free?

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

### Do WelcomeBob or WhenService have ads?

Neither WelcomeBob nor WhenService shows ads.

### Which is updated more often, WelcomeBob or WhenService?

WelcomeBob ships an update every 3 weeks, and WhenService every 3 days. Most recently, WelcomeBob was updated on September 24, 2026 and WhenService on September 15, 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.*