# Poly Chat AI vs Use AI

The clearest difference is update cadence: Use AI at every 8 days against Poly Chat AI's every 2 months. Poly Chat AI's advantage is chart position (#70 vs unranked) and iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Poly Chat AI sells 5 in-app purchases, starting at $4.99 per 7 days and Use AI sells 6 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.

Poly Chat AI ships an update every 2 months, Use AI every 8 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Poly Chat AI | Use AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (306 ratings)](https://appshunter.io/ios/app/use-ai-chat-assistant-and-agent/id6758437352/reviews)** |
| Number of ratings | — | **306** |
| Positive reviews | — | 16.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | — | Freemium |
| Best chart rank | **#70** | — |
| Size | 43 MB | 45 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Gold Mesa 1 LLC](https://appshunter.io/developer/1855439590) | [Use AI](https://appshunter.io/developer/1872655667) |

## What reviewers say

### Poly Chat AI

[App page](https://appshunter.io/ios/app/poly-chat-ai/id6755671530)

**Currently charting:** #70 Top Free · Productivity (US App Store)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-Trial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### Use AI

[App page](https://appshunter.io/ios/app/use-ai-chat-assistant-and-agent/id6758437352)

This AI assistant integrates advanced models for writing, coding, research, and image generation. It offers real-time web search, visual analysis, and document insights, with voice input and project organization.

**Highlights:** AI writing assistant, Coding and programming help, Deep research with source citations, Image generation from descriptions, Real-time web search, Visual and document analysis, Voice input and project organization

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan Monthly | $29.99 | per month |
| Pro Plan Quarterly | $49.99 | per 3 months |
| Pro Plan 6 Month | $89.99 | per 6 months |
| Max Plan | $129.99 | per month |
| Max Quarterly | $349.99 | per 3 months |
| Max 6 Month | $619.99 | per 6 months |


## Frequently asked questions

### Is Poly Chat AI free?

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

### Is Use AI free?

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

### Do Poly Chat AI or Use AI have ads?

Neither Poly Chat AI nor Use AI shows ads.

### Which is updated more often, Poly Chat AI or Use AI?

Poly Chat AI ships an update every 2 months, and Use AI every 8 days. Most recently, Poly Chat AI was updated on November 5, 2026 and Use AI on November 5, 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.*