# Charge.AI vs OCPP Mate

The clearest difference is update cadence: OCPP Mate at monthly against Charge.AI's every 3 months. Charge.AI's advantage is iOS requirement (12.0 vs 14.0). 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.

Charge.AI ships an update every 3 months, OCPP Mate monthly. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Charge.AI | OCPP Mate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 64 MB | 27 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Mulytic Labs GmbH](https://appshunter.io/developer/1731763777) | [上海艺唯电子有有限公司](https://appshunter.io/developer/1327772529) |

## What reviewers say

### Charge.AI

[App page](https://appshunter.io/ios/app/chargeai/id6478091732)

**In-app purchases:** none


### OCPP Mate

[App page](https://appshunter.io/ios/app/ocpp-mate/id6480433568)

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

**In-app purchases:** none


## Frequently asked questions

### Is Charge.AI free?

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

### Is OCPP Mate free?

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

### Do Charge.AI or OCPP Mate have ads?

Neither Charge.AI nor OCPP Mate shows ads.

### Which is updated more often, Charge.AI or OCPP Mate?

Charge.AI ships an update every 3 months, and OCPP Mate monthly. Most recently, Charge.AI was updated on October 18, 2026 and OCPP Mate on October 17, 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.*