# Arbiter vs Files Data Extractor Indexing

The clearest difference is price: Arbiter at Free against Files Data Extractor Indexing's $0.99. Files Data Extractor Indexing's advantage is in-app purchases (none vs 4) and iOS requirement (16 vs 18.4). On ads and device support there is nothing between them.

Arbiter is free to download; Files Data Extractor Indexing costs $0.99 up front. Arbiter sells 4 one-off in-app purchases. Files Data Extractor Indexing asks for nothing beyond the download.

## The numbers

| Metric | Arbiter | Files Data Extractor Indexing |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.9 (16 ratings)](https://appshunter.io/ios/app/arbiter-local-ai-chat/id6747954532/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 40 MB | 3 MB |
| Requires iOS | 18.4 | **16** |
| Devices | iPhone, Mac | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jordan Stone](https://appshunter.io/developer/1823554814) | [EyeOS Store Inc.](https://appshunter.io/developer/1036418634) |

## What reviewers say

### Arbiter

[App page](https://appshunter.io/ios/app/arbiter-local-ai-chat/id6747954532)

This privacy-focused AI assistant operates entirely on your device, offering offline functionality. Choose from various open-source models to suit your needs, with all conversations securely stored locally. It's ideal for brainstorming, proofreading, and exploring AI capabilities without data collection.

**Highlights:** On-device AI processing, Offline model execution, Document summarization, Privacy-focused design, Multiple AI model selection, Local data storage

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |
| Extra Large Tip | $19.99 | one-time |


### Files Data Extractor Indexing

[App page](https://appshunter.io/ios/app/files-data-extractor-indexing/id6752838402)

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

**In-app purchases:** none


## Frequently asked questions

### Is Arbiter free?

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

### Is Files Data Extractor Indexing free?

Files Data Extractor Indexing costs $0.99, with no in-app purchases.

### Do Arbiter or Files Data Extractor Indexing have ads?

Neither Arbiter nor Files Data Extractor Indexing 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.*