# Sonar vs PsycAI

The clearest difference is iOS requirement: PsycAI at 13.0 against Sonar's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Sonar ships an update every 3 weeks, PsycAI every 5 weeks. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Sonar | PsycAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/sonar-wellbeing-coaching/id6741596257/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 73 MB | 55 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sonar Mental Health](https://appshunter.io/developer/1794841845) | [Octopi Health](https://appshunter.io/developer/1846326832) |

## What reviewers say

### Sonar

[App page](https://appshunter.io/ios/app/sonar-wellbeing-coaching/id6741596257)

This app offers a supportive AI companion, guided by human experts, to help users navigate life's challenges. It provides a judgment-free space to chat about anything, offering real-time advice and strategies for stress and relationships.

**Highlights:** AI chatbot for conversations, Human-guided support, Personalized responses, Judgment-free environment, Real-time advice, Private and secure chats

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

**In-app purchases:** none


### PsycAI

[App page](https://appshunter.io/ios/app/psycai/id6754162049)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sonar free?

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

### Is PsycAI free?

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

### Do Sonar or PsycAI have ads?

Neither Sonar nor PsycAI shows ads.

### Which is updated more often, Sonar or PsycAI?

Sonar ships an update every 3 weeks, and PsycAI every 5 weeks. Most recently, Sonar was updated on October 7, 2026 and PsycAI on October 16, 2026.

---

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