# Terravan vs TREGEN

Terravan and TREGEN 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.

Terravan ships an update every 2 months, TREGEN every 3 months. The most recent releases landed on June 6, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Terravan | TREGEN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/terravan/id1645593172/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 47 MB | 33 MB |
| Requires iOS | 14.0.0 | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFL Ventures LLC](https://appshunter.io/developer/1525593467) | [UC UniK Technology Ltd.](https://appshunter.io/developer/1766201250) |

## What reviewers say

### Terravan

[App page](https://appshunter.io/ios/app/terravan/id1645593172)

Monitor your Terravan Tetrapack and connected products. Track solar and alternator charge data, battery status, and more. Optimize your adventure power management.

**Highlights:** Monitor solar charge data, Monitor alternator charge data, Monitor battery data, Control Terravan Tetrapack, Control additional products

**In-app purchases:** none


### TREGEN

[App page](https://appshunter.io/ios/app/tregen/id6670415546)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Terravan free?

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

### Is TREGEN free?

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

### Do Terravan or TREGEN have ads?

Neither Terravan nor TREGEN shows ads.

### Which is updated more often, Terravan or TREGEN?

Terravan ships an update every 2 months, and TREGEN every 3 months. Most recently, Terravan was updated on June 6, 2026 and TREGEN on September 5, 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.*