# Starr AI vs Sona

The clearest difference is update cadence: Sona at every 3 days against Starr AI's every 2 weeks. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Starr AI sells 1 one-off in-app purchase and Sona sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Starr AI against 5.0 for Sona. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Starr AI ships an update every 2 weeks, Sona every 3 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Starr AI | Sona |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/starr-ai/id6760642346/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sona-ai-chat-bot-assistant/id6761487038/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 32 MB | 23 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [JAMES JAY QUACKENBUSH](https://appshunter.io/developer/1884817957) | [Ranju Jha](https://appshunter.io/developer/1784096548) |

## What reviewers say

### Starr AI

[App page](https://appshunter.io/ios/app/starr-ai/id6760642346)

This AI companion works entirely on your device, offering offline access to knowledge for everyday situations like food safety, travel phrases, and survival tips. It utilizes powerful AI engines without requiring an internet connection or user accounts, prioritizing privacy and accessibility.

**Highlights:** Offline AI functionality, On-device processing, Privacy-focused (no tracking), Emergency preparedness information, Multilingual support, Apple Watch integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starr Pro | $4.99 | one-time |


### Sona

[App page](https://appshunter.io/ios/app/sona-ai-chat-bot-assistant/id6761487038)

This voice-first AI assistant provides instant answers to your questions using a team of expert personas. It offers hands-free interaction, web search with sources, and supports multiple languages. Upgrade for unlimited messages, photo analysis, and premium themes.

**Highlights:** Hands-free voice interaction, Web search with sources, Multiple expert personas, Photo analysis (Pro), Cross-device chat sync, 13 language support

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sona Pro Monthly | $4.99 | per month |
| Sona Pro Yearly | $29.99 | per year |
| Sona Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Starr AI free?

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

### Is Sona free?

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

### Which has better reviews, Starr AI or Sona?

Starr AI and Sona are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Starr AI or Sona have ads?

Neither Starr AI nor Sona shows ads.

### Which is updated more often, Starr AI or Sona?

Starr AI ships an update every 2 weeks, and Sona every 3 days. Most recently, Starr AI was updated on October 31, 2026 and Sona 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.*