# QRefine vs MarkFlow

The clearest difference is ads: MarkFlow at none against QRefine's shown. MarkFlow also leads on update cadence (weekly vs every 8 months) and review sentiment (75% vs 60%). QRefine's advantage is monetization model (ad-supported vs free with in-app purchases). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. QRefine sells 3 in-app purchases, starting at $1.99 per month and MarkFlow sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

MarkFlow holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 60% of QRefine's written reviews are positive against 75% of MarkFlow's.

QRefine ships an update every 8 months, MarkFlow weekly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | QRefine | MarkFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/qrefine-qr-code-scanner/id1210054176/reviews) | **[4.5 (4 ratings)](https://appshunter.io/ios/app/markflowread-markdown-files/id6755079420/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | 60.0% of reviews | **75.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Weekly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 38 MB | 45 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [T TECH, LIMITED LIABILITY CO.](https://appshunter.io/developer/1437034061) | [望 余](https://appshunter.io/developer/1595522298) |

## What reviewers say

### QRefine

[App page](https://appshunter.io/ios/app/qrefine-qr-code-scanner/id1210054176)

This utility app allows users to read, generate, and manage both binary and text QR codes with high precision. It supports various QR code formats, including game-specific and enterprise-use types, and offers features for organizing, backing up, and editing code parameters.

**Highlights:** Read QR codes from camera or image, Generate custom text and binary QR codes, High-fidelity regeneration of QR codes, Manage and organize saved QR codes, Backup and restore QR code lists, Edit QR code parameters (error correction, mask pattern)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QRefine Pro Monthly | $1.99 | per month |
| QRefine Pro Yearly | $9.99 | per year |
| QRefine Pro Lifetime | $19.99 | one-time |


### MarkFlow

[App page](https://appshunter.io/ios/app/markflowread-markdown-files/id6755079420)

A clean and fast reader for Markdown files, offering a comfortable, book-like experience with customizable themes and adjustable text. Easily navigate, search, and share your documents, with developer-friendly features like syntax highlighting.

**Highlights:** Book-like reading layout, Multiple reading themes and dark mode, Adjustable text size, Table of contents generation, In-document search, Syntax highlighting for code blocks, Export to PDF

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $19.99 | per year |
| Lifetime Access | $12.99 | one-time |


## Frequently asked questions

### Is QRefine free?

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

### Is MarkFlow free?

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

### Which has better reviews, QRefine or MarkFlow?

MarkFlow is rated higher. QRefine averages 4.3 out of 5 from 3 ratings, while MarkFlow averages 4.5 from 4 ratings.

### Do QRefine or MarkFlow have ads?

QRefine shows ads; MarkFlow does not.

### Which is updated more often, QRefine or MarkFlow?

QRefine ships an update every 8 months, and MarkFlow weekly. Most recently, QRefine was updated on November 2, 2026 and MarkFlow on October 30, 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.*