# KADRIS 4 Mobile vs InDoc EDGE

The clearest difference is update cadence: KADRIS 4 Mobile at fortnightly against InDoc EDGE's every 2 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.

KADRIS 4 Mobile ships an update fortnightly, InDoc EDGE every 2 months. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | KADRIS 4 Mobile | InDoc EDGE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 77 MB | 70 MB |
| Requires iOS | 17.4 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Četrta pot, d. o. o. Kranj](https://appshunter.io/developer/1361568387) | [Mikrocop d.o.o.](https://appshunter.io/developer/1719287339) |

## What reviewers say

### KADRIS 4 Mobile

[App page](https://appshunter.io/ios/app/kadris-4-mobile/id1456104426)

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

**In-app purchases:** none


### InDoc EDGE

[App page](https://appshunter.io/ios/app/indoc-edge/id6473627678)

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

**In-app purchases:** none


## Frequently asked questions

### Is KADRIS 4 Mobile free?

KADRIS 4 Mobile is free to download, with no in-app purchases.

### Is InDoc EDGE free?

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

### Do KADRIS 4 Mobile or InDoc EDGE have ads?

Neither KADRIS 4 Mobile nor InDoc EDGE shows ads.

### Which is updated more often, KADRIS 4 Mobile or InDoc EDGE?

KADRIS 4 Mobile ships an update fortnightly, and InDoc EDGE every 2 months. Most recently, KADRIS 4 Mobile was updated on November 11, 2026 and InDoc EDGE on November 8, 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.*