# aSTRING Chaos vs Usions Chat

The clearest difference is ads: Usions Chat at none against aSTRING Chaos's shown. Usions Chat also leads on update cadence (every 2 days vs weekly) and iOS requirement (15.1 vs 18.2). On price, in-app purchases and device support there is nothing between them.

Both are free to download. aSTRING Chaos sells 2 in-app purchases, starting at $0.99 per 7 days and Usions Chat sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

aSTRING Chaos ships an update weekly, Usions Chat every 2 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | aSTRING Chaos | Usions Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/usions-chat/id6758887090/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 45 MB | 62 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Bilegdemberel Sumiyabayar](https://appshunter.io/developer/1813051157) | [Uuganbayar Temuujin](https://appshunter.io/developer/1874818154) |

## What reviewers say

### aSTRING Chaos

[App page](https://appshunter.io/ios/app/astring-chaos/id6745579771)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Astring+ Weekly | $0.99 | per 7 days |
| Astring+ Monthly | $1.99 | per month |


### Usions Chat

[App page](https://appshunter.io/ios/app/usions-chat/id6758887090)

Connect with others through personal and group chats featuring end-to-end privacy. Explore a marketplace of AI-powered services, games, and mini-apps within your conversations. Share and discover content on a social feed, with creative AI tools available.

**Highlights:** End-to-end encrypted personal and group messaging, AI-powered services and chatbots, Social feed for content discovery, Embedded mini-app experiences, Real-time multiplayer gaming, Text-to-speech and creative AI tools

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $4.99 | one-time |
| Creator Pack | $14.99 | one-time |
| Large Credit Pack | $49.99 | one-time |


## Frequently asked questions

### Is aSTRING Chaos free?

aSTRING Chaos is free to download, with in-app purchases available.

### Is Usions Chat free?

Usions Chat is free to download, with in-app purchases available.

### Do aSTRING Chaos or Usions Chat have ads?

aSTRING Chaos shows ads; Usions Chat does not.

### Which is updated more often, aSTRING Chaos or Usions Chat?

aSTRING Chaos ships an update weekly, and Usions Chat every 2 days. Most recently, aSTRING Chaos was updated on October 30, 2026 and Usions Chat on October 24, 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.*