# Voltrun vs Zeplin Energy

The clearest difference is update cadence: Voltrun at every 3 weeks against Zeplin Energy's every 2 months. Zeplin Energy's advantage is iOS requirement (14.0 vs 16.1). 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.

Voltrun ships an update every 3 weeks, Zeplin Energy every 2 months. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Voltrun | Zeplin Energy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (27 ratings)](https://appshunter.io/ios/app/voltrun/id1242236792/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 51.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 98 MB | 74 MB |
| Requires iOS | 16.1 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Zebra Elektronik A.Ş.](https://appshunter.io/developer/1242236791) | [ZEPLIN TURIZM TASIMACILIK YATIRIM SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1695583451) |

## What reviewers say

### Voltrun

[App page](https://appshunter.io/ios/app/voltrun/id1242236792)

Discover and navigate to electric vehicle charging stations. Track your charging history and find nearby stations with route information. Future updates will include billing, payments, and cardless charging.

**Highlights:** Find nearby charging stations, View charging history, Get route information to stations, Future payment options, Future billing tracking

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

**In-app purchases:** none


### Zeplin Energy

[App page](https://appshunter.io/ios/app/zeplin-energy/id6478288649)

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

**In-app purchases:** none


## Frequently asked questions

### Is Voltrun free?

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

### Is Zeplin Energy free?

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

### Do Voltrun or Zeplin Energy have ads?

Neither Voltrun nor Zeplin Energy shows ads.

### Which is updated more often, Voltrun or Zeplin Energy?

Voltrun ships an update every 3 weeks, and Zeplin Energy every 2 months. Most recently, Voltrun was updated on November 2, 2026 and Zeplin Energy on October 27, 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.*