# mixi2 vs Sky

The clearest difference is update cadence: mixi2 at weekly against Sky's every 5 weeks. 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.

mixi2 ships an update weekly, Sky every 5 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | mixi2 | Sky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (23 ratings)](https://appshunter.io/ios/app/mixi2/id6475064197/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 79.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 135 MB | 246 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +17 | 4+ |
| Developer | [MIXI, Inc.](https://appshunter.io/developer/285951869) | [clipo inc.](https://appshunter.io/developer/598686765) |

## What reviewers say

### mixi2

[App page](https://appshunter.io/ios/app/mixi2/id6475064197)

A new social networking service focused on sharing daily moments through short text posts. Connect with friends and communities, join or create events, and express yourself with unique reactions. Prioritizes close connections and real-time interaction.

**Highlights:** Short text posts, Home timeline aggregation, Emotion text (emoteki), Reactions for posts, Community creation and joining, Online and offline event planning, Invitation-based user onboarding

**In-app purchases:** none


### Sky

[App page](https://appshunter.io/ios/app/sky-trek/id6759917556)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is mixi2 free?

mixi2 is free to download, with no in-app purchases.

### Is Sky free?

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

### Do mixi2 or Sky have ads?

Neither mixi2 nor Sky shows ads.

### Which is updated more often, mixi2 or Sky?

mixi2 ships an update weekly, and Sky every 5 weeks. Most recently, mixi2 was updated on October 25, 2026 and Sky on October 25, 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.*