# evMax vs Joy Energy +

The clearest difference is update cadence: evMax at every 3 days against Joy Energy +'s fortnightly. 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.

evMax ships an update every 3 days, Joy Energy + fortnightly. The most recent releases landed on September 9, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | evMax | Joy Energy + |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 123 MB | 58 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | +17 |
| Developer | [Allumer Engenharia e Energia](https://appshunter.io/developer/1781803727) | [VOLTBRAS ELETROPOSTOS AGENCIAMENTO LTDA](https://appshunter.io/developer/1465774900) |

## What reviewers say

### evMax

[App page](https://appshunter.io/ios/app/evmax/id6743640758)

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

**In-app purchases:** none


### Joy Energy +

[App page](https://appshunter.io/ios/app/joy-energy-plus/id6795607422)

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

**In-app purchases:** none


## Frequently asked questions

### Is evMax free?

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

### Is Joy Energy + free?

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

### Do evMax or Joy Energy + have ads?

Neither evMax nor Joy Energy + shows ads.

### Which is updated more often, evMax or Joy Energy +?

evMax ships an update every 3 days, and Joy Energy + fortnightly. Most recently, evMax was updated on September 9, 2026 and Joy Energy + on September 18, 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.*