# RouteGuard vs EM3ev Battery Analyst

The clearest difference is review sentiment: EM3ev Battery Analyst at 100% against RouteGuard's 0%. EM3ev Battery Analyst also leads on rating (5.0 vs 2.7). RouteGuard's advantage is ratings volume (3 vs 1) and iOS requirement (8.3 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EM3ev Battery Analyst holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 0% of RouteGuard's written reviews are positive against 100% of EM3ev Battery Analyst's.

RouteGuard ships an update every 3 months, EM3ev Battery Analyst every 2 months. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | RouteGuard | EM3ev Battery Analyst |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (3 ratings)](https://appshunter.io/ios/app/routeguard/id986256926/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/em3ev-battery-analyst/id6504488089/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 0 MB | 2 MB |
| Requires iOS | **8.3** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [DTN Germany GmbH.](https://appshunter.io/developer/294631162) | [Bjørn-Andreas Lamo](https://appshunter.io/developer/1752480933) |

## What reviewers say

### RouteGuard

[App page](https://appshunter.io/ios/app/routeguard/id986256926)

This app provides fleet monitoring and detailed marine weather forecasts. It displays ship positions, routes, and planned tracks alongside wind, wave, and pressure forecasts. Fleet performance data, including speed and consumption alerts, is also available.

**Highlights:** Ship positions and routes, Marine weather forecasts, Wind, waves, and pressure data, Fleet performance alerts, 3D globe navigation, Real-time decision support

**In-app purchases:** none


### EM3ev Battery Analyst

[App page](https://appshunter.io/ios/app/em3ev-battery-analyst/id6504488089)

Monitor your EM3ev battery's performance in real-time. View voltage, current, temperature, and individual cell voltages. Track power consumption over time and access detailed battery status information.

**Highlights:** Bluetooth connectivity, Real-time voltage and current readings, Individual cell voltage monitoring, Temperature monitoring, Power consumption tracking, Battery information and state display

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

**In-app purchases:** none


## Frequently asked questions

### Is RouteGuard free?

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

### Is EM3ev Battery Analyst free?

EM3ev Battery Analyst is free to download, with no in-app purchases.

### Which has better reviews, RouteGuard or EM3ev Battery Analyst?

EM3ev Battery Analyst is rated higher. RouteGuard averages 2.7 out of 5 from 3 ratings, while EM3ev Battery Analyst averages 5.0 from 1 ratings.

### Do RouteGuard or EM3ev Battery Analyst have ads?

Neither RouteGuard nor EM3ev Battery Analyst shows ads.

### Which is updated more often, RouteGuard or EM3ev Battery Analyst?

RouteGuard ships an update every 3 months, and EM3ev Battery Analyst every 2 months. Most recently, RouteGuard was updated on October 24, 2026 and EM3ev Battery Analyst on October 20, 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.*