# Westlab vs Postoboii Delivery

The clearest difference is update cadence: Postoboii Delivery at every 6 days against Westlab's every 7 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.

Westlab ships an update every 7 months, Postoboii Delivery every 6 days. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Westlab | Postoboii Delivery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 days** |
| Size | 132 MB | 67 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AltiPeak SA](https://appshunter.io/developer/963601765) | [REBUILDAPPS TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1668722853) |

## What reviewers say

### Westlab

[App page](https://appshunter.io/ios/app/westlab/id1457272244)

**Features:** macOS Compatibility

**In-app purchases:** none


### Postoboii Delivery

[App page](https://appshunter.io/ios/app/postoboii-delivery/id6749766027)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Westlab free?

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

### Is Postoboii Delivery free?

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

### Do Westlab or Postoboii Delivery have ads?

Neither Westlab nor Postoboii Delivery shows ads.

### Which is updated more often, Westlab or Postoboii Delivery?

Westlab ships an update every 7 months, and Postoboii Delivery every 6 days. Most recently, Westlab was updated on October 17, 2026 and Postoboii Delivery on October 19, 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.*