# Ki et Ki vs Coldtrace

The clearest difference is update cadence: Ki et Ki at every 3 weeks against Coldtrace's every 14 months. Coldtrace's advantage is iOS requirement (12.1 vs 15.0). 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.

Ki et Ki ships an update every 3 weeks, Coldtrace every 14 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Ki et Ki | Coldtrace |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 14 months |
| Monetization | Free | — |
| Size | 20 MB | 24 MB |
| Requires iOS | 15.0 | **12.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OPSINE](https://appshunter.io/developer/1137882848) | [sofrigam](https://appshunter.io/developer/1562635757) |

## What reviewers say

### Ki et Ki

[App page](https://appshunter.io/ios/app/ki-et-ki/id1137882849)

This app facilitates communication and engagement within private or public professional networks. It offers features like instant messaging, news feeds, polls, and event management to strengthen cohesion and streamline information flow.

**Highlights:** Instant messaging, News and updates, Polls and surveys, Event management, Photo gallery, Contact acceleration, Real-time alerts

**Features:** Vision Pro support

**In-app purchases:** none


### Coldtrace

[App page](https://appshunter.io/ios/app/coldtrace/id1562635755)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ki et Ki free?

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

### Is Coldtrace free?

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

### Do Ki et Ki or Coldtrace have ads?

Neither Ki et Ki nor Coldtrace shows ads.

### Which is updated more often, Ki et Ki or Coldtrace?

Ki et Ki ships an update every 3 weeks, and Coldtrace every 14 months. Most recently, Ki et Ki was updated on October 24, 2026 and Coldtrace on October 16, 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.*