# Idea Think vs Speed Reader

The clearest difference is monetization model: Idea Think at free against Speed Reader's free with in-app purchases. Idea Think also leads on iOS requirement (15.0 vs 17.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Idea Think sells 1 one-off in-app purchase and Speed Reader sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Idea Think | Speed Reader |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 28 MB | 11 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Man Chi CHoi](https://appshunter.io/developer/1804620702) | [Thomas Richardson](https://appshunter.io/developer/1887851473) |

## What reviewers say

### Idea Think

[App page](https://appshunter.io/ios/app/idea-think-thought-organizer/id6760612399)

Capture, organize, and visualize your thoughts with a mind mapping tool. Branch ideas naturally, search your entire library, and export your thinking as PDFs. Keep your ideas private and offline.

**Highlights:** Capture ideas in one tap, Unlimited branching, Interactive Tree Map view, Search by text or tag, Export as PDF, Private and offline storage

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IdeaThinkPro | $1.99 | one-time |


### 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 Idea Think free?

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

### Is Speed Reader free?

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

### Do Idea Think or Speed Reader have ads?

Neither Idea Think 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.*