# koeln messe india vs dialog+ App

The clearest difference is update cadence: koeln messe india at every 6 days against dialog+ App's every 2 weeks. koeln messe india also leads on iOS requirement (12.1 vs 17.0). 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.

koeln messe india ships an update every 6 days, dialog+ App every 2 weeks. The most recent releases landed on October 27, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | koeln messe india | dialog+ App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 25 MB | 88 MB |
| Requires iOS | **12.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nilay Jani](https://appshunter.io/developer/1247375454) | [Schattdecor SE](https://appshunter.io/developer/1705710690) |

## What reviewers say

### koeln messe india

[App page](https://appshunter.io/ios/app/koeln-messe-india/id1594399966)

**Features:** macOS Compatibility

**In-app purchases:** none


### dialog+ App

[App page](https://appshunter.io/ios/app/dialog-plus-app/id6464308352)

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

**In-app purchases:** none


## Frequently asked questions

### Is koeln messe india free?

koeln messe india is free to download, with no in-app purchases.

### Is dialog+ App free?

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

### Do koeln messe india or dialog+ App have ads?

Neither koeln messe india nor dialog+ App shows ads.

### Which is updated more often, koeln messe india or dialog+ App?

koeln messe india ships an update every 6 days, and dialog+ App every 2 weeks. Most recently, koeln messe india was updated on October 27, 2026 and dialog+ App on November 7, 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.*