# Seabird Reader vs NIU Planet

The clearest difference is ads: Seabird Reader at none against NIU Planet's shown. Seabird Reader also leads on update cadence (every 5 days vs fortnightly) and monetization model (free vs ad-supported). NIU Planet's advantage is iOS requirement (13.0 vs 16.4). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Seabird Reader against 5.0 for NIU Planet. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Seabird Reader ships an update every 5 days, NIU Planet fortnightly. The most recent releases landed on October 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Seabird Reader | NIU Planet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/seabird-reader/id6444727649/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/niu-planet/id6450242840/reviews) |
| Number of ratings | **3** | 2 |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | **Free** | Ad-supported |
| Size | 46 MB | 41 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Seabird Inc.](https://appshunter.io/developer/1656459208) | [NIU Planet LLC](https://appshunter.io/developer/1692452604) |

## What reviewers say

### Seabird Reader

[App page](https://appshunter.io/ios/app/seabird-reader/id6444727649)

Discover quality writing and media on the internet. This platform encourages thoughtful sharing with a daily post limit, fostering a positive online environment. It's a space for readers, curators, and writers to connect with engaging content.

**Highlights:** Content discovery, Curated sharing, Writer features, Daily post limit, Positive online environment

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

**In-app purchases:** none


### NIU Planet

[App page](https://appshunter.io/ios/app/niu-planet/id6450242840)

This app incentivizes environmental action by rewarding users for participating in eco-friendly activities. Earn rewards redeemable with partner companies for special deals and discounts.

**Highlights:** Join environmental efforts, Earn rewards (bubbles), Unlock status levels, Redeem rewards with partners, Positive environmental vision

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Seabird Reader free?

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

### Is NIU Planet free?

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

### Which has better reviews, Seabird Reader or NIU Planet?

Seabird Reader and NIU Planet are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do Seabird Reader or NIU Planet have ads?

NIU Planet shows ads; Seabird Reader does not.

### Which is updated more often, Seabird Reader or NIU Planet?

Seabird Reader ships an update every 5 days, and NIU Planet fortnightly. Most recently, Seabird Reader was updated on October 10, 2026 and NIU Planet on September 23, 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.*