# ポートフォルダ vs Writter (ライター)

The clearest difference is iOS requirement: Writter (ライター) at 13.0 against ポートフォルダ's 17.0. On price, update cadence, ads 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.

ポートフォルダ ships an update weekly, Writter (ライター) fortnightly. The most recent releases landed on May 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | ポートフォルダ | Writter (ライター) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 127 MB | 186 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [PortFolder, Inc.](https://appshunter.io/developer/1520169676) | [株式会社GOLDENBEAM](https://appshunter.io/developer/1732893202) |

## What reviewers say

### ポートフォルダ

[App page](https://appshunter.io/ios/app/id1520169674)

**Features:** macOS Compatibility

**In-app purchases:** none


### Writter (ライター)

[App page](https://appshunter.io/ios/app/writter/id6747600446)

This social networking app allows users to share their creative works, from short posts to full-length books and manga. It features a unique "space display" for content diffusion, an immersive exploration screen, and tools for writing and selling creative content. The platform aims to connect creators and readers through a novel discovery experience.

**Highlights:** 1-day 1-time post diffusion, Immersive 'SPACE' exploration, Multiple writing styles (posts, shorts, books), Smartphone-optimized writing editor, Monetize creations through sales, R18 content zoning, Offline reading of downloaded books

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

**In-app purchases:** none


## Frequently asked questions

### Is ポートフォルダ free?

ポートフォルダ is free to download, with no in-app purchases.

### Is Writter (ライター) free?

Writter (ライター) is free to download, with no in-app purchases.

### Do ポートフォルダ or Writter (ライター) have ads?

Neither ポートフォルダ nor Writter (ライター) shows ads.

### Which is updated more often, ポートフォルダ or Writter (ライター)?

ポートフォルダ ships an update weekly, and Writter (ライター) fortnightly. Most recently, ポートフォルダ was updated on May 14, 2026 and Writter (ライター) on September 8, 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.*