# rag vs Ark AI!

The clearest difference is review sentiment: Ark AI! at 100% against rag's 0%. Ark AI! also leads on rating (5.0 vs 1.0). rag's advantage is in-app purchases (none vs 1) and iOS requirement (17.0 vs 26.2). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Ark AI! sells 1 one-off in-app purchase. rag asks for nothing beyond the download.

Ark AI! holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 0% of rag's written reviews are positive against 100% of Ark AI!'s.

## The numbers

| Metric | rag | Ark AI! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/rag-bot/id6752555846/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ark-ai/id6767446756/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | Free | Free |
| Size | 79 MB | 11 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Kyle Essenmacher](https://appshunter.io/developer/1608051632) | [Steven Nelson](https://appshunter.io/developer/1716474322) |

## What reviewers say

### rag

[App page](https://appshunter.io/ios/app/rag-bot/id6752555846)

Engage in private AI conversations with locally-running language models. Upload documents like PDFs and DOCX to query them with AI, and visualize your document embeddings in a 3D atlas. Choose from various AI providers and models optimized for your device's performance.

**Highlights:** 100% offline AI chat, Document RAG with PDF/DOCX, Multiple AI model providers, 3D embedding visualization, Real-time device monitoring, Conversation history with search

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

**In-app purchases:** none


### Ark AI!

[App page](https://appshunter.io/ios/app/ark-ai/id6767446756)

This app provides an offline AI assistant for survival and preparedness. It allows users to ask practical questions, organize notes, and search personal documents without an internet connection. Designed for situations where connectivity is unreliable or unavailable, it prioritizes privacy and self-reliance.

**Highlights:** Offline AI Chat, Ark Vault for document import, Cited sources for information, Ark Notes for saving responses, Emergency-oriented design, Private by design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ark AI Full Unlock | $0.99 | one-time |


## Frequently asked questions

### Is rag free?

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

### Is Ark AI! free?

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

### Which has better reviews, rag or Ark AI!?

Ark AI! is rated higher. rag averages 1.0 out of 5 from 1 ratings, while Ark AI! averages 5.0 from 2 ratings.

### Do rag or Ark AI! have ads?

Neither rag nor Ark AI! shows ads.

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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.*