# Aitopus vs Speed Reader

The clearest difference is in-app purchases: Aitopus at none against Speed Reader's 4. Speed Reader's advantage is iOS requirement (17.0 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. Speed Reader sells 4 one-off in-app purchases. Aitopus asks for nothing beyond the download.

## The numbers

| Metric | Aitopus | Speed Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/aitopus-private-ai-assistant/id6763249941/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 73 MB | 11 MB |
| Requires iOS | 26.5 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [GETADEV LTD](https://appshunter.io/developer/1895233129) | [Thomas Richardson](https://appshunter.io/developer/1887851473) |

## What reviewers say

### Aitopus

[App page](https://appshunter.io/ios/app/aitopus-private-ai-assistant/id6763249941)

Engage in private AI conversations, analyze your documents, and perform web searches with verifiable sources. This application offers both offline local models and the flexibility to connect your own cloud API keys for enhanced capabilities. Your data remains on your device, ensuring privacy by default.

**Highlights:** Private AI chat, Document analysis (PDF, Word, Excel), Web search with source verification, Voice dictation, Offline local AI models, Connect cloud API keys, Local data storage

**Features:** Vision Pro support

**In-app purchases:** none


### Speed Reader

[App page](https://appshunter.io/ios/app/speed-reader-juice/id6775229264)

Enhance reading speed and comprehension with focused, one-word-at-a-time sessions. Import text from various sources including URLs, PDFs, and screenshots, then adjust your reading pace with visual anchors and adaptive pauses.

**Highlights:** One-word-at-a-time reading, Adjustable words per minute, Fixed eye anchor and focus options, Adaptive pauses for punctuation, Built-in browser and article import, Image OCR and PDF import, Reading statistics and profiles

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2,000 Daily Words | $0.39 | one-time |
| 10,000 Daily Words | $0.59 | one-time |
| 25,000 Daily Words | $0.79 | one-time |
| Unlimited Daily Words | $0.99 | one-time |


## Frequently asked questions

### Is Aitopus free?

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

### Is Speed Reader free?

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

### Do Aitopus or Speed Reader have ads?

Neither Aitopus nor Speed Reader 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.*