# Elio Chat vs Blackwall

The clearest difference is update cadence: Elio Chat at fortnightly against Blackwall's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Elio Chat ships an update fortnightly, Blackwall every 6 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Elio Chat | Blackwall |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 34 MB | 522 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Yuki Hamada](https://appshunter.io/developer/1819243205) | [Can Kirsallioba](https://appshunter.io/developer/1862986517) |

## What reviewers say

### Elio Chat

[App page](https://appshunter.io/ios/app/elio-chat/id6757635481)

This AI assistant operates entirely on your device, ensuring all conversations remain private and never leave your iPhone. It offers powerful AI models, image recognition, and voice input, integrating seamlessly with your iOS features like calendar and reminders.

**Highlights:** 100% offline operation, On-device AI processing, Deep iOS integration (Calendar, Reminders, Photos), Powerful AI models, Image recognition, Voice input

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

**In-app purchases:** none


### Blackwall

[App page](https://appshunter.io/ios/app/blackwall-offline-ai-chat/id6760294691)

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

**In-app purchases:** none


## Frequently asked questions

### Is Elio Chat free?

Elio Chat is free to download, with no in-app purchases.

### Is Blackwall free?

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

### Do Elio Chat or Blackwall have ads?

Neither Elio Chat nor Blackwall shows ads.

### Which is updated more often, Elio Chat or Blackwall?

Elio Chat ships an update fortnightly, and Blackwall every 6 weeks. Most recently, Elio Chat was updated on October 31, 2026 and Blackwall on October 31, 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.*