# h2oResearch vs Sophius AI

The clearest difference is update cadence: h2oResearch at every 2 weeks against Sophius AI's every 6 weeks. Sophius AI's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, 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.

h2oResearch ships an update every 2 weeks, Sophius AI every 6 weeks. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | h2oResearch | Sophius AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/h2oresearch/id6747778282/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 22 MB | 31 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [H2o.ai Inc](https://appshunter.io/developer/1751974048) | [Aditya Birla Management Corporation Private Limited](https://appshunter.io/developer/1020641697) |

## What reviewers say

### h2oResearch

[App page](https://appshunter.io/ios/app/h2oresearch/id6747778282)

This AI-powered mobile assistant provides deep research intelligence and enterprise-ready AI capabilities. It leverages advanced agents and large language models for comprehensive analysis and secure data handling, transforming how teams access and interact with information.

**Highlights:** Deep research intelligence with AI agents, Enterprise-ready AI for business data, Secure and private data handling, LLM & RAG integration, Specialized AI agents for workflows, Customizable research experience

**Features:** macOS Compatibility

**In-app purchases:** none


### Sophius AI

[App page](https://appshunter.io/ios/app/sophius-ai/id6751527613)

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

**In-app purchases:** none


## Frequently asked questions

### Is h2oResearch free?

h2oResearch is free to download, with no in-app purchases.

### Is Sophius AI free?

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

### Do h2oResearch or Sophius AI have ads?

Neither h2oResearch nor Sophius AI shows ads.

### Which is updated more often, h2oResearch or Sophius AI?

h2oResearch ships an update every 2 weeks, and Sophius AI every 6 weeks. Most recently, h2oResearch was updated on October 30, 2026 and Sophius AI on November 8, 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.*