# Arca.so vs Paper.

Arca.so and Paper. are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Arca.so ships an update every 10 days, Paper. every 2 weeks. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Arca.so | Paper. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (12 ratings)](https://appshunter.io/ios/app/arcaso/id6477714383/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 64 MB | 16 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [somefrogs Oy](https://appshunter.io/developer/1636377367) | [Adrian Todorov](https://appshunter.io/developer/1896730959) |

## What reviewers say

### Arca.so

[App page](https://appshunter.io/ios/app/arcaso/id6477714383)

Browse and organize online content to discover inspiring and empowering information. Connect with others, gain new perspectives, and find unique voices. Make the internet a personalized space for your interests.

**Highlights:** Browse and curate internet content, Discover inspiring and empowering information, Connect with other users' perspectives, Gain new insights and find unheard voices, Personalize your internet experience

**In-app purchases:** none


### Paper.

[App page](https://appshunter.io/ios/app/paper/id6770293239)

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

**In-app purchases:** none


## Frequently asked questions

### Is Arca.so free?

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

### Is Paper. free?

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

### Do Arca.so or Paper. have ads?

Neither Arca.so nor Paper. shows ads.

### Which is updated more often, Arca.so or Paper.?

Arca.so ships an update every 10 days, and Paper. every 2 weeks. Most recently, Arca.so was updated on September 30, 2026 and Paper. on October 9, 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.*