# TR3 Connect vs Instituto IDV

The clearest difference is update cadence: Instituto IDV at fortnightly against TR3 Connect's every 2 months. TR3 Connect's advantage is iOS requirement (13.0 vs 15.1). 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.

TR3 Connect ships an update every 2 months, Instituto IDV fortnightly. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | TR3 Connect | Instituto IDV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 67 MB | 40 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ECONDOS SISTEMAS LTDA - ME](https://appshunter.io/developer/1144142573) | [Maycon Mesquita](https://appshunter.io/developer/1463268641) |

## What reviewers say

### TR3 Connect

[App page](https://appshunter.io/ios/app/tr3-connect/id6468040917)

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

**In-app purchases:** none


### Instituto IDV

[App page](https://appshunter.io/ios/app/instituto-idv/id6596785027)

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

**In-app purchases:** none


## Frequently asked questions

### Is TR3 Connect free?

TR3 Connect is free to download, with no in-app purchases.

### Is Instituto IDV free?

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

### Do TR3 Connect or Instituto IDV have ads?

Neither TR3 Connect nor Instituto IDV shows ads.

### Which is updated more often, TR3 Connect or Instituto IDV?

TR3 Connect ships an update every 2 months, and Instituto IDV fortnightly. Most recently, TR3 Connect was updated on October 24, 2026 and Instituto IDV on October 6, 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.*