# Skim Reader vs Haiker

The clearest difference is in-app purchases: Skim Reader at none against Haiker's 2. Haiker's advantage is update cadence (every 3 days vs monthly) and iOS requirement (15.1 vs 26.0). 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. Skim Reader asks for nothing beyond the download.

Skim Reader ships an update monthly, Haiker every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Skim Reader | Haiker |
| --- | --- | --- |
| 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 | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 12 MB | 68 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Lucas Young](https://appshunter.io/developer/303586609) | [涛南 卢](https://appshunter.io/developer/1738451337) |

## What reviewers say

### Skim Reader

[App page](https://appshunter.io/ios/app/skim-reader/id6758281041)

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Skim Reader free?

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

### Is Haiker free?

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

### Do Skim Reader or Haiker have ads?

Neither Skim Reader nor Haiker shows ads.

### Which is updated more often, Skim Reader or Haiker?

Skim Reader ships an update monthly, and Haiker every 3 days. Most recently, Skim Reader was updated on October 25, 2026 and Haiker on October 24, 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.*