# IGP Reader vs Nous

The clearest difference is in-app purchases: IGP Reader at none against Nous's 2. IGP Reader also leads on iOS requirement (11.0 vs 18.0). Nous's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Nous sells 2 in-app purchases, starting at $3.99 per month. IGP Reader asks for nothing beyond the download.

IGP Reader ships an update every 2 months, Nous weekly. The most recent releases landed on September 27, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | IGP Reader | Nous |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nous-reading-tracker-and-notes/id6761879422/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 9 MB | 31 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [VI SERVICES LTD.](https://appshunter.io/developer/1280185685) | [Caelan Mitchell](https://appshunter.io/developer/1891915510) |

## What reviewers say

### IGP Reader

[App page](https://appshunter.io/ios/app/igp-reader/id996288949)

**Features:** macOS Compatibility

**In-app purchases:** none


### Nous

[App page](https://appshunter.io/ios/app/nous-reading-tracker-and-notes/id6761879422)

This app helps you actively track your reading by taking notes, capturing highlights, and organizing your library. It offers features for reflection, goal setting, and seamless integration with other services to enhance your reading experience.

**Highlights:** Real-time reading notes and thoughts, Book library organization, Highlight capture via typing or OCR, Reading session reflection and summary, Goal setting and streak tracking, Sync with Obsidian and Kindle, Homescreen widgets

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nous Plus — Monthly | $3.99 | per month |
| Nous Plus — Yearly | $29.99 | per year |


## Frequently asked questions

### Is IGP Reader free?

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

### Is Nous free?

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

### Do IGP Reader or Nous have ads?

Neither IGP Reader nor Nous shows ads.

### Which is updated more often, IGP Reader or Nous?

IGP Reader ships an update every 2 months, and Nous weekly. Most recently, IGP Reader was updated on September 27, 2026 and Nous on October 2, 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.*