# Edison vs Nappo

The clearest difference is update cadence: Edison at every 2 months against Nappo's every 6 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.

Edison ships an update every 2 months, Nappo every 6 months. The most recent releases landed on September 18, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Edison | Nappo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Size | 22 MB | 107 MB |
| Requires iOS | **15** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vidzhai Hukasian](https://appshunter.io/developer/1068901756) | [Sophie Edis](https://appshunter.io/developer/1649498294) |

## What reviewers say

### Edison

[App page](https://appshunter.io/ios/app/edison/id1535756954)

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

**In-app purchases:** none


### Nappo

[App page](https://appshunter.io/ios/app/nappo/id6752019302)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Edison free?

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

### Is Nappo free?

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

### Do Edison or Nappo have ads?

Neither Edison nor Nappo shows ads.

### Which is updated more often, Edison or Nappo?

Edison ships an update every 2 months, and Nappo every 6 months. Most recently, Edison was updated on September 18, 2026 and Nappo on June 11, 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.*