# Haiker vs nook

The clearest difference is in-app purchases: nook at none against Haiker's 2. nook also leads on update cadence (daily vs every 3 days). Haiker's advantage is iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Haiker sells 2 in-app purchases, starting at $2.99 per month. nook asks for nothing beyond the download.

Haiker ships an update every 3 days, nook daily. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Haiker | nook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/haiker-hacker-news-reader/id6762614600/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | **Daily** |
| Monetization | Freemium | — |
| Size | 68 MB | 16 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [涛南 卢](https://appshunter.io/developer/1738451337) | [Kohei Ono](https://appshunter.io/developer/6812329905) |

## What reviewers say

### Haiker

[App page](https://appshunter.io/ios/app/haiker-hacker-news-reader/id6762614600)

This app provides a clean reading experience for tech discussions, offering AI-powered summaries and instant translation to understand global conversations. Engage in discussions, save important content, and receive notifications for replies.

**Highlights:** AI-powered story summaries, Instant translation of posts and comments, Clean, modern interface, Structured comment threads, Reply translation to English, Notifications for replies, Bookmark stories and comments

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Haiker Pro | $2.99 | per month |
| Haiker Pro | $12.99 | per year |


### nook

[App page](https://appshunter.io/ios/app/nook-tech-reader/id6812329903)

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

**In-app purchases:** none


## Frequently asked questions

### Is Haiker free?

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

### Is nook free?

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

### Do Haiker or nook have ads?

Neither Haiker nor nook shows ads.

### Which is updated more often, Haiker or nook?

Haiker ships an update every 3 days, and nook daily. Most recently, Haiker was updated on October 24, 2026 and nook on October 26, 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.*