# NECCA Evros Interpretation vs Dion Guide

The clearest difference is update cadence: Dion Guide at monthly against NECCA Evros Interpretation's every 13 months. NECCA Evros Interpretation's advantage is iOS requirement (12.0 vs 15.1). 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.

NECCA Evros Interpretation ships an update every 13 months, Dion Guide monthly. The most recent releases landed on October 5, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | NECCA Evros Interpretation | Dion Guide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Monthly** |
| Size | 16 MB | 41 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OIKOM](https://appshunter.io/developer/1496561341) | [Ioannis Karafyllias](https://appshunter.io/developer/1850112249) |

## What reviewers say

### NECCA Evros Interpretation

[App page](https://appshunter.io/ios/app/necca-evros-interpretation/id6470204366)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dion Guide

[App page](https://appshunter.io/ios/app/dion-guide/id6754791803)

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

**In-app purchases:** none


## Frequently asked questions

### Is NECCA Evros Interpretation free?

NECCA Evros Interpretation is free to download, with no in-app purchases.

### Is Dion Guide free?

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

### Do NECCA Evros Interpretation or Dion Guide have ads?

Neither NECCA Evros Interpretation nor Dion Guide shows ads.

### Which is updated more often, NECCA Evros Interpretation or Dion Guide?

NECCA Evros Interpretation ships an update every 13 months, and Dion Guide monthly. Most recently, NECCA Evros Interpretation was updated on October 5, 2026 and Dion Guide on September 30, 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.*