# Moss vs IRIS Client

The clearest difference is in-app purchases: IRIS Client at none against Moss's 10. Moss's advantage is update cadence (every 5 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Moss sells 10 in-app purchases, starting at $5.99 per 7 days. IRIS Client asks for nothing beyond the download.

Moss ships an update every 5 days, IRIS Client every 6 months. Both last shipped on November 7, 2026.

## The numbers

| Metric | Moss | IRIS Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (324 ratings)](https://appshunter.io/ios/app/moss-ai-chat-and-genie-chatbot/id1670083066/reviews)** | — |
| Number of ratings | **324** | — |
| Positive reviews | 91.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 70 MB | 20 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aurora Innovation](https://appshunter.io/developer/1617956179) | [Iris Network Systems](https://appshunter.io/developer/1654931566) |

## What reviewers say

### Moss

[App page](https://appshunter.io/ios/app/moss-ai-chat-and-genie-chatbot/id1670083066)

This AI chatbot offers advanced conversational capabilities, acting as a writing assistant for various tasks, a creative partner, and a reliable source of information. It supports multiple languages and remembers chat history for seamless dialogues.

**Highlights:** Latest AI Chat technology, Cross-compatible device support, Unlimited questions and answers, Multi-language support, Dialogs with chat history, AI writing assistant, Creative content generation

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Chat Pro - Weekly | $5.99 | per 7 days |
| AI Chat Pro Weekly | $6.99 | per 7 days |
| Weekly Pro | $6.99 | per 7 days |
| AI Chat Pro - Monthly | $9.99 | per month |
| AI Chat Pro Yearly | $39.99 | per year |
| AI Chat Pro - Yearly | $39.99 | per year |
| AI Chat Pro Yearly | $49.99 | per year |
| aichat.year.49.99 | $49.99 | per year |
| AI Chat Pro Yearly | $49.99 | per year |
| Lifetime Premium | $39.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 💡 Helpful for students and teachers
- 🚀 Very responsive
- 👍 Simple and accessible
- 👍 Great for learning and knowledge

**What reviewers complain about**

- 🐛 Occasional network issues and timeouts
- 💰 Concerns about paid subscription model

**Reported bugs**

- Login screen freezes
- Incompatibility with older devices

**Requested features**

- Landscape mode support for iPad
- Improved user interface


### IRIS Client

[App page](https://appshunter.io/ios/app/iris-client/id6444490536)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Moss free?

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

### Is IRIS Client free?

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

### Do Moss or IRIS Client have ads?

Neither Moss nor IRIS Client shows ads.

### Which is updated more often, Moss or IRIS Client?

Moss ships an update every 5 days, and IRIS Client every 6 months. Most recently, Moss was updated on November 7, 2026 and IRIS Client 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.*