# Audax Clientes vs GreenCharging

The clearest difference is iOS requirement: Audax Clientes at 9.0 against GreenCharging's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Audax Clientes | GreenCharging |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free | — |
| Size | 21 MB | 115 MB |
| Requires iOS | **9.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Audax Renovables S.A.](https://appshunter.io/developer/1601966742) | [ETECNIC MOVILIDAD ELECTRICA](https://appshunter.io/developer/1414150548) |

## What reviewers say

### Audax Clientes

[App page](https://appshunter.io/ios/app/audax-clientes/id1397772268)

Manage your electricity and gas accounts with this app. Access and download invoices, create inquiries, and receive real-time notifications. Stay updated on your energy origin and flat rate reports.

**Highlights:** Access client area 24/7, View and download electricity/gas invoices, Filter invoices by CUPS, Create and track inquiries, Real-time chat support, Receive invoice and notification alerts, Consult energy origin and flat rate reports

**Features:** macOS Compatibility

**In-app purchases:** none


### GreenCharging

[App page](https://appshunter.io/ios/app/greencharging/id6472272660)

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

**In-app purchases:** none


## Frequently asked questions

### Is Audax Clientes free?

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

### Is GreenCharging free?

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

### Do Audax Clientes or GreenCharging have ads?

Neither Audax Clientes nor GreenCharging shows ads.

### Which is updated more often, Audax Clientes or GreenCharging?

Audax Clientes ships an update every 6 weeks, and GreenCharging every 6 weeks. Most recently, Audax Clientes was updated on November 2, 2026 and GreenCharging on November 8, 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.*