# ChatThread vs Sabai AI

The clearest difference is update cadence: Sabai AI at every 4 days against ChatThread's every 2 months. Sabai AI also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ChatThread sells 6 one-off in-app purchases and Sabai AI sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ChatThread ships an update every 2 months, Sabai AI every 4 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ChatThread | Sabai AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sabai-ai/id6774634452/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 41 MB | 74 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [鞯 赵](https://appshunter.io/developer/1567856103) | [SABAI TECHNOLOGIES LTD](https://appshunter.io/developer/1889979550) |

## What reviewers say

### ChatThread

[App page](https://appshunter.io/ios/app/chatthread-ai-chat-and-workflow/id6744828531)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Gold | $3.99 | one-time |
| 500 Gold | $17.99 | one-time |
| 1000 Gold | $29.99 | one-time |
| 2000 Gold | $59.99 | one-time |
| 5000 Gold | $129.99 | one-time |
| 8000 Gold | $199.99 | one-time |


### Sabai AI

[App page](https://appshunter.io/ios/app/sabai-ai/id6774634452)

This AI platform offers a suite of tools for content creation, learning, and communication. Generate images, videos, and talking avatars, or use the AI chat assistant for writing and research. It provides a premium, fast experience for boosting creativity and productivity.

**Highlights:** AI Chat Assistant, AI Image Generation, AI Video Generation, AI Talking Videos, Multiple AI Voices, Creative & Productivity Tools

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sabai AI Pro Monthly | $9.99 | per month |
| Sabai AI Pro Yearly | $79.99 | per year |
| 100 Credits | $4.99 | one-time |
| 500 Credits | $19.99 | one-time |
| 2000 Credits | $59.99 | one-time |


## Frequently asked questions

### Is ChatThread free?

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

### Is Sabai AI free?

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

### Do ChatThread or Sabai AI have ads?

Neither ChatThread nor Sabai AI shows ads.

### Which is updated more often, ChatThread or Sabai AI?

ChatThread ships an update every 2 months, and Sabai AI every 4 days. Most recently, ChatThread was updated on October 25, 2026 and Sabai AI on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*