# BastionChat vs SessionsAI

The clearest difference is update cadence: SessionsAI at monthly against BastionChat's every 6 months. BastionChat's advantage is price ($9.99 vs $14.99) and iOS requirement (18.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

BastionChat costs $9.99 and SessionsAI $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BastionChat ships an update every 6 months, SessionsAI monthly. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | BastionChat | SessionsAI |
| --- | --- | --- |
| Price | **$9.99** | $14.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sessionsai/id6758984669/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | — | Paid |
| Size | 79 MB | 87 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Frederic Ayala Heinrich](https://appshunter.io/developer/1823688846) | [Erich Champion](https://appshunter.io/developer/1849298255) |

## What reviewers say

### BastionChat

[App page](https://appshunter.io/ios/app/bastionchat/id6747981691)

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

**In-app purchases:** none


### SessionsAI

[App page](https://appshunter.io/ios/app/sessionsai/id6758984669)

This app offers private AI chat sessions that run entirely on your device, ensuring your conversations and data remain secure. It allows for offline use, local model execution, and on-device image generation, giving you full control over your AI interactions.

**Highlights:** On-device AI processing, No cloud servers or accounts, Local language model execution, On-device image generation, Private knowledge base integration, Offline functionality

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BastionChat free?

BastionChat costs $9.99, with no in-app purchases.

### Is SessionsAI free?

SessionsAI costs $14.99, with no in-app purchases.

### Do BastionChat or SessionsAI have ads?

Neither BastionChat nor SessionsAI shows ads.

### Which is updated more often, BastionChat or SessionsAI?

BastionChat ships an update every 6 months, and SessionsAI monthly. Most recently, BastionChat was updated on October 5, 2026 and SessionsAI on October 11, 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.*