# Ned 2.0 vs zeroenergia

The clearest difference is iOS requirement: Ned 2.0 at 13.0 against zeroenergia's 15.6. 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.

Ned 2.0 ships an update every 4 months, zeroenergia every 2 months. The most recent releases landed on September 20, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Ned 2.0 | zeroenergia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 50 MB | 10 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Midori Srl](https://appshunter.io/developer/1423123732) | [IBILL SRL SEMPLIFICATA](https://appshunter.io/developer/1458513076) |

## What reviewers say

### Ned 2.0

[App page](https://appshunter.io/ios/app/ned-20/id1634163748)

**In-app purchases:** none


### zeroenergia

[App page](https://appshunter.io/ios/app/zeroenergia/id6737570366)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ned 2.0 free?

Ned 2.0 is free to download, with no in-app purchases.

### Is zeroenergia free?

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

### Do Ned 2.0 or zeroenergia have ads?

Neither Ned 2.0 nor zeroenergia shows ads.

### Which is updated more often, Ned 2.0 or zeroenergia?

Ned 2.0 ships an update every 4 months, and zeroenergia every 2 months. Most recently, Ned 2.0 was updated on September 20, 2026 and zeroenergia on August 19, 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.*