# ScoSMS vs sekai

The clearest difference is update cadence: sekai at weekly against ScoSMS's every 3 weeks. sekai also leads on iOS requirement (12.0 vs 16.4). 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.

ScoSMS ships an update every 3 weeks, sekai weekly. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | ScoSMS | sekai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (9 ratings)](https://appshunter.io/ios/app/sekai-chat-with-twiiists/id6738641423/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 54 MB | 132 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Sconet](https://appshunter.io/developer/1653737235) | [Reflex](https://appshunter.io/developer/1781613571) |

## What reviewers say

### ScoSMS

[App page](https://appshunter.io/ios/app/scosms/id6736614071)

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

**In-app purchases:** none


### sekai

[App page](https://appshunter.io/ios/app/sekai-chat-with-twiiists/id6738641423)

Connect with others in a unique online space designed for playful expression and community building. Switch personas mid-chat, share your creations, and discover new content through a curated feed. Engage in fast-paced message sharing with view limits.

**Highlights:** Persona chat with multiple identities, Group creation and community building, Timed message viewing, Social recommendation feed, Bold expression and playful chats

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ScoSMS free?

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

### Is sekai free?

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

### Do ScoSMS or sekai have ads?

Neither ScoSMS nor sekai shows ads.

### Which is updated more often, ScoSMS or sekai?

ScoSMS ships an update every 3 weeks, and sekai weekly. Most recently, ScoSMS was updated on October 25, 2026 and sekai on October 21, 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.*