# Open Minis vs Marklens

Open Minis and Marklens both sit at 4.9 stars, but that hides the real split: 97% of Open Minis's written reviews are positive against 0% of Marklens's. Open Minis also leads on ratings volume (77 vs 2) and update cadence (weekly vs monthly). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.9 for Open Minis against 5.0 for Marklens. That said, the two scores are not equally well evidenced: Open Minis has 77 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 97% of Open Minis's written reviews are positive against 0% of Marklens's.

Open Minis ships an update weekly, Marklens monthly. The most recent releases landed on September 28, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Open Minis | Marklens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (77 ratings)](https://appshunter.io/ios/app/open-minis/id6759188481/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/marklens-markdown-reader/id6775853573/reviews)** |
| Number of ratings | **77** | 2 |
| Positive reviews | **97.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | Free |
| Size | 133 MB | 4 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [森 王](https://appshunter.io/developer/1522405790) | [Donald Jackson](https://appshunter.io/developer/6775853575) |

## What reviewers say

### Open Minis

[App page](https://appshunter.io/ios/app/open-minis/id6759188481)

This AI agent runs locally on your device, taking actions like browsing the web, managing your schedule, and controlling smart home devices. It integrates deeply with iOS frameworks and allows you to bring your own API keys from various AI providers. Customize its capabilities with a skills system and enjoy persistent memory for a personalized experience.

**Highlights:** On-device AI agent, Multi-model AI provider support, Deep iOS framework integration, Built-in web browser, Customizable skills system, Persistent memory, Siri Shortcuts integration

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

**In-app purchases:** none


### Marklens

[App page](https://appshunter.io/ios/app/marklens-markdown-reader/id6775853573)

This app is a fast, native Markdown viewer for macOS, iPadOS, and iPhone. It renders .md files instantly with beautiful typography, themes, syntax highlighting, and diagrams. Designed for reading, it offers a private and friction-free experience.

**Highlights:** Instant Markdown rendering, Syntax highlighting for 30+ languages, Mermaid diagram support, GitHub-Flavored Markdown, Light and dark themes, Export to PDF, Quick Look preview on macOS

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Open Minis free?

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

### Is Marklens free?

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

### Which has better reviews, Open Minis or Marklens?

Marklens is rated higher. Open Minis averages 4.9 out of 5 from 77 ratings, while Marklens averages 5.0 from 2 ratings.

### Do Open Minis or Marklens have ads?

Neither Open Minis nor Marklens shows ads.

### Which is updated more often, Open Minis or Marklens?

Open Minis ships an update weekly, and Marklens monthly. Most recently, Open Minis was updated on September 28, 2026 and Marklens on September 19, 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.*