# TEC+ vs Topoferrarisviewer

The clearest difference is ads: Topoferrarisviewer at none against TEC+'s shown. Topoferrarisviewer also leads on update cadence (every 3 days vs every 6 weeks) and monetization model (free vs free with in-app purchases). TEC+'s advantage is iOS requirement (13.0 vs 15.0). On price, review sentiment, 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.

TEC+ ships an update every 6 weeks, Topoferrarisviewer every 3 days. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TEC+ | Topoferrarisviewer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 52 MB | 105 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Operateur de Transport de Wallonie SA](https://appshunter.io/developer/1438618310) | [NGI-IGN National Geograhical Institute of Belgium](https://appshunter.io/developer/1841414856) |

## What reviewers say

### TEC+

[App page](https://appshunter.io/ios/app/tec-plus/id6468770989)

This app simplifies access to events in Wallonia by allowing users to download free and discounted tickets. It also provides real-time journey planning and tracking for public transport.

**Highlights:** Download free tickets, Download reduced-price tickets, Real-time journey planning, Real-time journey tracking, Event access in Wallonia

**Features:** Apple Wallet

**In-app purchases:** none


### Topoferrarisviewer

[App page](https://appshunter.io/ios/app/topoferrarisviewer/id6763033064)

Explore historical Belgian landscapes with this app. View the 1777 Ferraris Cabinet Map and compare it with various topographic maps from different periods over the past 250 years. Discover how the terrain has changed and follow suggested walking routes or import your own GPX tracks.

**Highlights:** View 1777 Ferraris Cabinet Map, Compare historical topographic maps, 8 map layers from different periods, Follow walking suggestions, Import GPX tracks

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

**In-app purchases:** none


## Frequently asked questions

### Is TEC+ free?

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

### Is Topoferrarisviewer free?

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

### Do TEC+ or Topoferrarisviewer have ads?

TEC+ shows ads; Topoferrarisviewer does not.

### Which is updated more often, TEC+ or Topoferrarisviewer?

TEC+ ships an update every 6 weeks, and Topoferrarisviewer every 3 days. Most recently, TEC+ was updated on October 15, 2026 and Topoferrarisviewer on October 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.*