# PolyChat vs Lifenest AI

The clearest difference is price: PolyChat at Free against Lifenest AI's $9.99. Lifenest AI's advantage is in-app purchases (none vs 3). On update cadence, ads, device support and iOS requirement there is nothing between them.

PolyChat is free to download; Lifenest AI costs $9.99 up front. PolyChat sells 3 in-app purchases, starting at $1.99 per 7 days. Lifenest AI asks for nothing beyond the download.

PolyChat ships an update every 3 weeks, Lifenest AI fortnightly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PolyChat | Lifenest AI |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/polychat-offline-ai-chat/id6745079682/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 1.6 GB | 5 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Tokenshop LLC](https://appshunter.io/developer/1802545354) | [Satish Mohe](https://appshunter.io/developer/1825837847) |

## What reviewers say

### PolyChat

[App page](https://appshunter.io/ios/app/polychat-offline-ai-chat/id6745079682)

This app allows you to chat with powerful AI models directly on your device, ensuring your conversations remain private and accessible offline. Explore various AI models and harness their reasoning capabilities without needing an internet connection.

**Highlights:** Run state-of-the-art models locally, Offline and private conversations, Harness AI reasoning power, Choose your perfect AI model, Clean and intuitive user interface, Free to use

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PolyChat Pro - Weekly | $1.99 | per 7 days |
| PolyChat Pro - Monthly | $4.99 | per month |
| PolyChat Pro - Yearly | $49.99 | per year |


### Lifenest AI

[App page](https://appshunter.io/ios/app/lifenest-ai/id6749650481)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PolyChat free?

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

### Is Lifenest AI free?

Lifenest AI costs $9.99, with no in-app purchases.

### Do PolyChat or Lifenest AI have ads?

Neither PolyChat nor Lifenest AI shows ads.

### Which is updated more often, PolyChat or Lifenest AI?

PolyChat ships an update every 3 weeks, and Lifenest AI fortnightly. Most recently, PolyChat was updated on October 23, 2026 and Lifenest AI on October 25, 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.*