# Westerbergen App vs 2DO

The clearest difference is update cadence: 2DO at every 6 weeks against Westerbergen App's every 6 months. 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.

Westerbergen App ships an update every 6 months, 2DO every 6 weeks. The most recent releases landed on September 30, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Westerbergen App | 2DO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Size | 5 MB | 49 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EveryOffice B.V.](https://appshunter.io/developer/1103939673) | [Paul Bremer](https://appshunter.io/developer/965664849) |

## What reviewers say

### Westerbergen App

[App page](https://appshunter.io/ios/app/westerbergen-app/id6448745084)

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

**In-app purchases:** none


### 2DO

[App page](https://appshunter.io/ios/app/2do-tweelingdorp/id6760367865)

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

**In-app purchases:** none


## Frequently asked questions

### Is Westerbergen App free?

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

### Is 2DO free?

2DO is free to download, with no in-app purchases.

### Do Westerbergen App or 2DO have ads?

Neither Westerbergen App nor 2DO shows ads.

### Which is updated more often, Westerbergen App or 2DO?

Westerbergen App ships an update every 6 months, and 2DO every 6 weeks. Most recently, Westerbergen App was updated on September 30, 2026 and 2DO on September 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.*