Comparison

MDReader vs OpenCode

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MDReader

Features
Read full description

MDReader biến file Markdown thành tài liệu đẹp, dễ đọc ngay trên điện thoại. Tính năng chính: • Render Markdown đẹp với 5 themes (GitHub Light/Dark, Dracula, Solarized, Sepia) • Công thức toán học (KaTeX) — từ đơn giản đến phức tạp • Sơ đồ Mermaid — flowchart, sequence, class, gantt, pie chart • Code syntax highlighting — 100+ ngôn ngữ lập trình • Editor tích hợp với toolbar formatting • Xuất PDF và HTML • Chia sẻ file qua Telegram, Zalo, AirDrop, Email • Mục lục tự động (Table of Contents) • Chế độ sáng/tối theo hệ thống • Hỗ trợ tiếng Việt và tiếng Anh • Hoạt động offline, không cần internet Hoàn toàn miễn phí. Không quảng cáo. Không thu thập dữ liệu. Dữ liệu của bạn chỉ ở trên thiết bị của bạn.

About

OpenCode

Connect to your OpenCode server from your mobile device to continue coding sessions. This open-source client supports secure connections, multiple server profiles, and automatic reconnection.

Highlights
  • Connect to OpenCode servers via HTTP/HTTPS
  • Multiple server profile management
  • Basic authentication support
  • Automatic server health checks
  • Secure password storage
  • Dark and light theme support
  • Open source project
Features
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Seamlessly continue OpenCode sessions started on your computer from your phone, or continue mobile sessions back on your computer. (this is an open source community project. It is unofficial and is not affiliated with opencode.ai) FEATURES: ◆ Connect to any OpenCode server over HTTP or HTTPS, whether on your local network or remotely through a VPN such as Tailscale. ◆ Create multiple server profiles and automatically connect to your preferred server. ◆ Basic Auth support, including OpenCode servers configured with OPENCODE_SERVER_PASSWORD. ◆ Pull down while connected to access server management. Pull to refresh or open the menu to switch and manage servers. ◆ Automatic server health checks with exponential reconnect when the connection is interrupted. ◆ Secure password storage using Keychain. ◆ Dark and light themes with automatic system theme support. ◆ Optional Enter newline mode. Enter inserts a new line and Shift+Enter sends the prompt. ◆ OPEN SOURCE Found a bug or have an idea for an improvement? Contributions are welcome. You can report issues, suggest features, or submit pull requests on GitHub. GitHub repository: https://github.com/bmpenuelas/opencode-mobile-client ◆ QUICK START: An OpenCode server is required to use the app. The app acts as a client and connects to an OpenCode web server running on the computer where your source code and development tools are located. ► Without authentication opencode web --hostname 0.0.0.0 --port 4096 ► With authentication Authentication is recommended when the server is accessible beyond your trusted local network. export OPENCODE_SERVER_PASSWORD="your-secret-password" opencode serve --hostname 0.0.0.0 --port 4096 When authentication is enabled, the default username in the app is: opencode

Screenshots

MDReader3 screens
OpenCode4 screens

Verdict

The call

MDReader and OpenCode are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ScorecardNo meaningful differences
MDReader versus OpenCode: the parameters behind the verdict, then further details
ParameterMDReaderOpenCode
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequency—Weekly
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size39 MB3 MB
Age rating4+4+
DeveloperDUC DO MANHLogic Edge SL

In-app purchases

None

MDReader

No in-app purchases

None

OpenCode

No in-app purchases

Questions

Is MDReader free?
MDReader is free to download, with no in-app purchases.
Is OpenCode free?
OpenCode is free to download, with no in-app purchases.
Do MDReader or OpenCode have ads?
Neither MDReader nor OpenCode shows ads.

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