# Caffeine EE vs PowerBox Charge

The clearest difference is update cadence: PowerBox Charge at every 2 months against Caffeine EE's every 37 months. 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.

Caffeine EE ships an update every 37 months, PowerBox Charge every 2 months. The most recent releases landed on September 17, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Caffeine EE | PowerBox Charge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 2 months** |
| Size | 27 MB | 124 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [KETURI KAMBARIAI UAB](https://appshunter.io/developer/669086015) | [VILJAR VAERAT](https://appshunter.io/developer/1728801380) |

## What reviewers say

### Caffeine EE

[App page](https://appshunter.io/ios/app/caffeine-ee/id1484664080)

**Features:** macOS Compatibility

**In-app purchases:** none


### PowerBox Charge

[App page](https://appshunter.io/ios/app/powerbox-charge/id6477271104)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Caffeine EE free?

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

### Is PowerBox Charge free?

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

### Do Caffeine EE or PowerBox Charge have ads?

Neither Caffeine EE nor PowerBox Charge shows ads.

### Which is updated more often, Caffeine EE or PowerBox Charge?

Caffeine EE ships an update every 37 months, and PowerBox Charge every 2 months. Most recently, Caffeine EE was updated on September 17, 2026 and PowerBox Charge on September 16, 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.*