# TRONITY vs IV Krenauer

TRONITY and IV Krenauer 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.

TRONITY ships an update every 6 weeks, IV Krenauer every 2 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TRONITY | IV Krenauer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (20 ratings)](https://appshunter.io/ios/app/tronity/id1549509183/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 49.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 90 MB | 46 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tronity GmbH](https://appshunter.io/developer/1549509185) | [Idwell GmbH](https://appshunter.io/developer/1269662593) |

## What reviewers say

### TRONITY

[App page](https://appshunter.io/ios/app/tronity/id1549509183)

Monitor your electric vehicle's performance, costs, and trips with this app. It automatically records charging data and travel logs, offering insights into consumption, range, and CO2 balance. Easily manage multiple vehicles and integrate with smart home systems.

**Highlights:** Vehicle Insights (consumption, range, battery), Cost Management (charging & fixed costs), Automatic EV driver's logbook, Virtual garage for multiple vehicles, Smart home integration, Manual data updates

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### IV Krenauer

[App page](https://appshunter.io/ios/app/iv-krenauer/id6741161598)

**In-app purchases:** none


## Frequently asked questions

### Is TRONITY free?

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

### Is IV Krenauer free?

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

### Do TRONITY or IV Krenauer have ads?

Neither TRONITY nor IV Krenauer shows ads.

### Which is updated more often, TRONITY or IV Krenauer?

TRONITY ships an update every 6 weeks, and IV Krenauer every 2 months. Most recently, TRONITY was updated on October 29, 2026 and IV Krenauer on October 28, 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.*