# EV Efficiency Tracker vs ChargeBuddy

The clearest difference is in-app purchases: EV Efficiency Tracker at none against ChargeBuddy's 1. EV Efficiency Tracker also leads on iOS requirement (14.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ChargeBuddy sells 1 one-off in-app purchase. EV Efficiency Tracker asks for nothing beyond the download.

EV Efficiency Tracker ships an update weekly, ChargeBuddy every 5 days. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | EV Efficiency Tracker | ChargeBuddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chargebuddy-ev-charge-log/id6801120402/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | — | Free |
| Size | 29 MB | 4 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ICBNC, Inc.](https://appshunter.io/developer/1883126187) | [Richard Walker](https://appshunter.io/developer/1016056619) |

## What reviewers say

### EV Efficiency Tracker

[App page](https://appshunter.io/ios/app/ev-efficiency-tracker/id6760196549)

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

**In-app purchases:** none


### ChargeBuddy

[App page](https://appshunter.io/ios/app/chargebuddy-ev-charge-log/id6801120402)

This app helps electric vehicle owners meticulously log and analyze their charging sessions. Track energy added, costs, locations, and charging networks to understand your EV charging habits and expenses over time.

**Highlights:** Log charging sessions with details, Build and search charging history, Analyze charging costs and habits, Visualize charging trends with charts, Organize charging locations, Track multiple charging networks

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChargeBuddy Pro | $1.99 | one-time |


## Frequently asked questions

### Is EV Efficiency Tracker free?

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

### Is ChargeBuddy free?

ChargeBuddy is free to download, with in-app purchases available.

### Do EV Efficiency Tracker or ChargeBuddy have ads?

Neither EV Efficiency Tracker nor ChargeBuddy shows ads.

### Which is updated more often, EV Efficiency Tracker or ChargeBuddy?

EV Efficiency Tracker ships an update weekly, and ChargeBuddy every 5 days. Most recently, EV Efficiency Tracker was updated on October 14, 2026 and ChargeBuddy on October 6, 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.*