# Z Combinator for Hacker News vs HackerBook

The clearest difference is review sentiment: HackerBook at 100% against Z Combinator for Hacker News's 50%. HackerBook also leads on rating (5.0 vs 3.7) and iOS requirement (15.1 vs 17.0). Z Combinator for Hacker News's advantage is in-app purchases (none vs 2). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. HackerBook sells 2 in-app purchases, starting at $2.99 per month. Z Combinator for Hacker News asks for nothing beyond the download.

HackerBook holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 50% of Z Combinator for Hacker News's written reviews are positive against 100% of HackerBook's.

Z Combinator for Hacker News ships an update every 3 weeks, HackerBook fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Z Combinator for Hacker News | HackerBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/z-combinator-for-hacker-news/id1638242818/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hackerbook/id6467827442/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 6 MB | 9 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Jiaqi Feng](https://appshunter.io/developer/1462586544) | [Tao Xu](https://appshunter.io/developer/1484566052) |

## What reviewers say

### Z Combinator for Hacker News

[App page](https://appshunter.io/ios/app/z-combinator-for-hacker-news/id1638242818)

An open-source client for browsing Hacker News. It offers a straightforward way to access news and discussions from the popular tech community.

**Highlights:** Hacker News client, Open source, News aggregation, Discussion access

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

**In-app purchases:** none


### HackerBook

[App page](https://appshunter.io/ios/app/hackerbook/id6467827442)

Stay updated with the most popular discussions on Hacker News through a streamlined interface. This app makes it effortless to immerse yourself in the tech community's latest conversations.

**Highlights:** Trending topics showcase, Streamlined interface, Tech community buzz, Effortless navigation, Immersive tech discourse

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Exclusive News | $2.99 | per month |
| Tips | $0.99 | one-time |


## Frequently asked questions

### Is Z Combinator for Hacker News free?

Z Combinator for Hacker News is free to download, with no in-app purchases.

### Is HackerBook free?

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

### Which has better reviews, Z Combinator for Hacker News or HackerBook?

HackerBook is rated higher. Z Combinator for Hacker News averages 3.7 out of 5 from 3 ratings, while HackerBook averages 5.0 from 3 ratings.

### Do Z Combinator for Hacker News or HackerBook have ads?

Neither Z Combinator for Hacker News nor HackerBook shows ads.

### Which is updated more often, Z Combinator for Hacker News or HackerBook?

Z Combinator for Hacker News ships an update every 3 weeks, and HackerBook fortnightly. Most recently, Z Combinator for Hacker News was updated on November 3, 2026 and HackerBook on November 3, 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.*