# Soluciones Placo. vs TopoGML

The clearest difference is update cadence: TopoGML at every 4 days against Soluciones Placo.'s every 10 months. Soluciones Placo.'s advantage is iOS requirement (8.0 vs 15.0). 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.

Soluciones Placo. ships an update every 10 months, TopoGML every 4 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Soluciones Placo. | TopoGML |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 4 days** |
| Size | 106 MB | 6 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Saint-Gobain](https://appshunter.io/developer/543924473) | [Andres Sanchez Del Toro](https://appshunter.io/developer/6780533814) |

## What reviewers say

### Soluciones Placo.

[App page](https://appshunter.io/ios/app/soluciones-placo/id1157973778)

**Features:** macOS Compatibility

**In-app purchases:** none


### TopoGML

[App page](https://appshunter.io/ios/app/topogml/id6780533811)

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

**In-app purchases:** none


## Frequently asked questions

### Is Soluciones Placo. free?

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

### Is TopoGML free?

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

### Do Soluciones Placo. or TopoGML have ads?

Neither Soluciones Placo. nor TopoGML shows ads.

### Which is updated more often, Soluciones Placo. or TopoGML?

Soluciones Placo. ships an update every 10 months, and TopoGML every 4 days. Most recently, Soluciones Placo. was updated on October 29, 2026 and TopoGML on October 31, 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.*