# BatteryDisplay vs EV Battery

The clearest difference is review sentiment: BatteryDisplay at 100% against EV Battery's 0%. EV Battery's advantage is rating (5.0 vs 4.5) and iOS requirement (9.0 vs 13.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

EV Battery holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews complicate that: 100% of BatteryDisplay's written reviews are positive against 0% of EV Battery's, so the app with the better star average is not the one people write more warmly about.

BatteryDisplay ships an update every 6 weeks, EV Battery monthly. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | BatteryDisplay | EV Battery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/batterydisplay/id1476044653/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ev-battery/id1537309180/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 12 MB | 44 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anthony Scappaticci](https://appshunter.io/developer/1242833488) | [zCage.com Apps LLC](https://appshunter.io/developer/872641648) |

## What reviewers say

### BatteryDisplay

[App page](https://appshunter.io/ios/app/batterydisplay/id1476044653)

Monitor the health of your KS2 Lithium Batteries through a Bluetooth interface. This app allows you to view battery status and generate reports for analysis by KS2 Corp.

**Highlights:** Bluetooth battery monitoring, Battery health status, Report generation for KS2 Corp, Interface with KS2 Lithium Batteries

**Features:** macOS Compatibility

**In-app purchases:** none


### EV Battery

[App page](https://appshunter.io/ios/app/ev-battery/id1537309180)

Estimate your electric vehicle's effective battery size by inputting the energy consumed during charging. This utility helps understand battery capacity based on real-world usage.

**Highlights:** Estimate EV battery size, Calculate based on charging energy, Utility for EV owners, Simple interface

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

**In-app purchases:** none


## Frequently asked questions

### Is BatteryDisplay free?

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

### Is EV Battery free?

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

### Which has better reviews, BatteryDisplay or EV Battery?

EV Battery is rated higher. BatteryDisplay averages 4.5 out of 5 from 2 ratings, while EV Battery averages 5.0 from 1 ratings.

### Do BatteryDisplay or EV Battery have ads?

Neither BatteryDisplay nor EV Battery shows ads.

### Which is updated more often, BatteryDisplay or EV Battery?

BatteryDisplay ships an update every 6 weeks, and EV Battery monthly. Most recently, BatteryDisplay was updated on October 24, 2026 and EV Battery on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*