# yyb vs PaperVN

The clearest difference is price: PaperVN at Free against yyb's $2.99. PaperVN also leads on update cadence (every 4 days vs every 3 weeks). yyb's advantage is in-app purchases (none vs 1) and iOS requirement (14.0 vs 26.0). On ads and device support there is nothing between them.

PaperVN is free to download; yyb costs $2.99 up front. PaperVN sells 1 one-off in-app purchase. yyb asks for nothing beyond the download.

yyb ships an update every 3 weeks, PaperVN every 4 days. The most recent releases landed on September 18, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | yyb | PaperVN |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[2.6 (13 ratings)](https://appshunter.io/ios/app/yyb/id1468401388/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Paid | — |
| Size | 160 MB | 39 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [琪 齐](https://appshunter.io/developer/1339077067) | [训杰 潘](https://appshunter.io/developer/6793770620) |

## What reviewers say

### yyb

[App page](https://appshunter.io/ios/app/yyb/id1468401388)

This app is a versatile media player that supports local file playback, network streaming, and file management. It offers advanced playback features like variable speed, looping, and subtitle support, along with organizational tools for playlists and file sorting. It also includes screen casting and picture browsing capabilities.

**Highlights:** Local and network media playback, Variable speed and A/B looping, Subtitle and LRC lyric support, File management and sorting, Screen casting and picture browsing, Network streaming and SMB/FTP access

**Features:** Apple Wallet

**In-app purchases:** none


### PaperVN

[App page](https://appshunter.io/ios/app/papervn/id6793787678)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PaperVN Premium | $3.99 | one-time |


## Frequently asked questions

### Is yyb free?

yyb costs $2.99, with no in-app purchases.

### Is PaperVN free?

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

### Do yyb or PaperVN have ads?

Neither yyb nor PaperVN shows ads.

### Which is updated more often, yyb or PaperVN?

yyb ships an update every 3 weeks, and PaperVN every 4 days. Most recently, yyb was updated on September 18, 2026 and PaperVN on September 4, 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.*