# IDEX and NAVDEX 2025 vs DEFEA App

The clearest difference is ads: IDEX and NAVDEX 2025 at none against DEFEA App's shown. IDEX and NAVDEX 2025 also leads on update cadence (daily vs every 3 weeks) and iOS requirement (13.0 vs 15.1). On price, 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.

IDEX and NAVDEX 2025 ships an update daily, DEFEA App every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | IDEX and NAVDEX 2025 | DEFEA App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 34 MB | 55 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jublia](https://appshunter.io/developer/1022770764) | [Awapai Ltd.](https://appshunter.io/developer/568750771) |

## What reviewers say

### IDEX and NAVDEX 2025

[App page](https://appshunter.io/ios/app/idex-and-navdex-2025/id6740136965)

**Features:** Vision Pro support

**In-app purchases:** none


### DEFEA App

[App page](https://appshunter.io/ios/app/defea-app/id6743393298)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IDEX and NAVDEX 2025 free?

IDEX and NAVDEX 2025 is free to download, with no in-app purchases.

### Is DEFEA App free?

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

### Do IDEX and NAVDEX 2025 or DEFEA App have ads?

DEFEA App shows ads; IDEX and NAVDEX 2025 does not.

### Which is updated more often, IDEX and NAVDEX 2025 or DEFEA App?

IDEX and NAVDEX 2025 ships an update daily, and DEFEA App every 3 weeks. Most recently, IDEX and NAVDEX 2025 was updated on October 30, 2026 and DEFEA App 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.*