# Microprocess Onix vs Neoenergia SA

The clearest difference is update cadence: Neoenergia SA at every 3 weeks against Microprocess Onix's every 67 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.

Microprocess Onix ships an update every 67 months, Neoenergia SA every 3 weeks. The most recent releases landed on October 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Microprocess Onix | Neoenergia SA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (787 ratings)](https://appshunter.io/ios/app/neoenergia-sa/id6741872193/reviews)** |
| Number of ratings | — | **787** |
| Positive reviews | — | 27.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 67 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 3 MB | 32 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | +4 |
| Developer | [Microprocess Sistemas](https://appshunter.io/developer/1418068970) | [Neoenergia SA](https://appshunter.io/developer/1561196448) |

## What reviewers say

### Microprocess Onix

[App page](https://appshunter.io/ios/app/microprocess-onix/id1459543945)

**Features:** macOS Compatibility

**In-app purchases:** none


### Neoenergia SA

[App page](https://appshunter.io/ios/app/neoenergia-sa/id6741872193)

Manage your electricity account with ease. Access digital bills, make payments, understand your charges, and report outages. All your essential services in one convenient app.

**Highlights:** Digital bill registration, Bill payments, Detailed bill explanation, Report power outages, Account registration, Password recovery

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

**In-app purchases:** none


## Frequently asked questions

### Is Microprocess Onix free?

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

### Is Neoenergia SA free?

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

### Do Microprocess Onix or Neoenergia SA have ads?

Neither Microprocess Onix nor Neoenergia SA shows ads.

### Which is updated more often, Microprocess Onix or Neoenergia SA?

Microprocess Onix ships an update every 67 months, and Neoenergia SA every 3 weeks. Most recently, Microprocess Onix was updated on October 2, 2026 and Neoenergia SA on October 28, 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.*