# METRA Building Doc vs WeDIG

METRA Building Doc and WeDIG are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

METRA Building Doc ships an update every 3 weeks, WeDIG monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | METRA Building Doc | WeDIG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/wedig/id1622045836/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free |
| Size | 14 MB | 35 MB |
| Requires iOS | 13.6 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [METRA - METALLURGICA TRAFILATI ALLUMINIO S.P.A.](https://appshunter.io/developer/438414105) | [Politecnico di Milano](https://appshunter.io/developer/582707530) |

## What reviewers say

### METRA Building Doc

[App page](https://appshunter.io/ios/app/metra-building-doc/id1577779281)

**Features:** macOS Compatibility

**In-app purchases:** none


### WeDIG

[App page](https://appshunter.io/ios/app/wedig/id1622045836)

Book individual workspaces and meeting rooms at the Politecnico di Milano's Department of Management Engineering. This app uses Workeeng technology to help you find, reserve, and view available meeting rooms and desks.

**Highlights:** Book individual workspaces, Reserve meeting rooms, View available desks, Integrates Workeeng technology, Search for available spaces

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is METRA Building Doc free?

METRA Building Doc is free to download, with no in-app purchases.

### Is WeDIG free?

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

### Do METRA Building Doc or WeDIG have ads?

Neither METRA Building Doc nor WeDIG shows ads.

### Which is updated more often, METRA Building Doc or WeDIG?

METRA Building Doc ships an update every 3 weeks, and WeDIG monthly. Most recently, METRA Building Doc was updated on November 3, 2026 and WeDIG on November 3, 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.*