# Papyrus vs Wiki LLM

The clearest difference is rating: Papyrus at 5.0 against Wiki LLM's 1.0. Papyrus also leads on update cadence (weekly vs every 4 months). On price, ratings volume, 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.

Papyrus holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Papyrus ships an update weekly, Wiki LLM every 4 months. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Papyrus | Wiki LLM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/papyrus-research-library/id6766133716/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/wiki-llm/id6782659815/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free | Free |
| Size | 31 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zhenda Fu](https://appshunter.io/developer/1896207907) | [Alfred Ang](https://appshunter.io/developer/1880940227) |

## What reviewers say

### Papyrus

[App page](https://appshunter.io/ios/app/papyrus-research-library/id6766133716)

This app is a native research workspace designed for reading, annotating, organizing, and citing PDFs across iPad, iPhone, and Mac. It allows users to mark up documents, take notes, manage collections, and prepare manuscripts with integrated citation tools.

**Highlights:** Read and annotate PDFs, Write on pages with Apple Pencil, Take Markdown notes beside source, Organize papers with folders and tags, Search titles, authors, notes, and full text, Group papers into projects for manuscript writing, Import PDFs and BibTeX/RIS files

**Features:** Safari Extension, Vision Pro support, iPhone Duo support

**In-app purchases:** none


### Wiki LLM

[App page](https://appshunter.io/ios/app/wiki-llm/id6782659815)

A native Markdown notes app for Mac, iPad, and iPhone that manages local files and folders like Obsidian. Your notes are plain .md files, ensuring full ownership and future-proofing.

**Highlights:** Open any folder as a vault, Plain Markdown files, File & folder management, Live preview editor, Image embedding, Notion-style tables, Native experience on all devices

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

**In-app purchases:** none


## Frequently asked questions

### Is Papyrus free?

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

### Is Wiki LLM free?

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

### Which has better reviews, Papyrus or Wiki LLM?

Papyrus is rated higher. Papyrus averages 5.0 out of 5 from 2 ratings, while Wiki LLM averages 1.0 from 1 ratings.

### Do Papyrus or Wiki LLM have ads?

Neither Papyrus nor Wiki LLM shows ads.

### Which is updated more often, Papyrus or Wiki LLM?

Papyrus ships an update weekly, and Wiki LLM every 4 months. Most recently, Papyrus was updated on November 9, 2026 and Wiki LLM on November 10, 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.*