CSDN vs Dev Utils
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CSDN
This app is a professional technical platform for developers, offering a vast collection of code resources, training courses, expert Q&A, and the latest industry news. It aims to solve programming challenges and provide reliable answers for all technical queries.
- Extensive code resources
- Professional training courses
- One-on-one expert Q&A
- Latest industry news
- Programming learning platform
- Technical Q&A
Read full descriptionHide full description
CSDN——专业技术平台，成就一亿技术人。下载CSDN，您会享有全网最全代码资源、专业培训课程、一对一精品回答、最新行业资讯。 CSDN——程序员必备编程交流学习平台！解决程序员工作学习中遇到的问题，所有技术疑问都能在CSDN找到可被信赖的解答。汇聚各类技术领域专家及大牛专业解答，最新的技术开发信息解决方案和编程学习教程。 适用人群：互联网公司人士、极客、程序猿、白领、设计师、零基础编程爱好者、大学生； 主要技术方向： 【前端开发】HTML、CSS、JavaScript、 jQuery、WebApp、Node.js、Angular JS、Vue.js、Bootstrap、前端工具 【后端开发】PHP、Java、Linux、rust、Python、C、 C++、Go、C#、数据结构 【人工智能】机器学习、深度学习、计算机视觉、自然语言 【移动开发】iOS、Unity3D、Cocos2d-X 【数据处理】MysQL、MongoDB、云计算、 Oracle、大数据、SQL Server 【图像处理】Photoshop、Maya、Premiere、 ZBrush 【工具资源】Git，GitHub，VS Code， Sublime Text 「自动订阅会员说明」 1、服务名称：CSDN VIP连续包月 (1个月) 2、价格：CSDN VIP连续包月产品为88元/月 3、购买自动订阅会员的账号，会在每个月订阅期到期前24小时，从您的iTunes账户中扣费，扣费成功后顺延一个订阅周期。 4、关闭服务:您可以在苹果手机“设置”-->进入“iTunes Store与App Store"-->点击“Apple ID”，选择"查看Apple ID"，进入“账户设置"页面，点击“订阅"管理自动订阅服务，如需取消，每个计费周期结束前24小时关闭即可，到期前24小时内则不再扣费。 5、服务协议： 「CSDN自动订阅服务协议」 https://blog.csdn.net/blogdevteam/article/details/118223688 「CSDN会员服务协议」 https://blog.csdn.net/blogdevteam/article/details/118223688 CSDN，致力于为中国软件开发者提供知识传播、在线学习、职业发展等全生命周期服务，并不断完善在移动端的学习体验，欢迎大家体验，提出宝贵意见~
Dev Utils
This app provides mobile developers with essential tools to streamline their workflow. It offers timely notifications for OS and Xcode releases, accessibility features, device information, and a reference for HTTP status codes. Customize your experience with themes and app icons.
- OS and Xcode release notifications
- System font and color comparison
- Device information lookup
- HTTP status code reference
- Light/dark themes
- Customizable app icons
Read full descriptionHide full description
Dev Utils is the ultimate toolkit for mobile developers. With features designed to streamline your workflow and increase productivity, Dev Utils is the essential companion for building amazing mobile apps. Stay Up-to-Date with the Latest Releases and Betas - Get notified about the latest betas and full releases of Apple's operating systems (iOS, iPadOS, watchOS, and tvOS) and Xcode. - Easily check release notes for the latest Xcode. See the macOS requirements and view included SDKs for iOS, macOS, watchOS, and tvOS. - Stay informed with the latest developer news and important information about App Store Connect, TestFlight, and more. Ensure Your App is Accessible to All Users - Compare system fonts and colors with adjustable sizing and dark mode support. Get Device Information Quickly and Easily - Check which versions of Apple's operating systems (iOS, iPadOS, watchOS, and tvOS) are currently supported on any device. - Quickly view your device's type, storage, connectivity, cameras, and more. Easily share device info with others. Additional Tools - Quickly search and learn about HTTP status codes with a comprehensive reference guide. Customize Your Experience - Enjoy light and dark themes and customize your home screen with alternate app icons. Download Dev Utils now and elevate your mobile development to the next level!
Screenshots
Verdict
CSDN and Dev Utils both sit at 4.7 stars, but that hides the real split: 92% of Dev Utils's written reviews are positive against 45% of CSDN's. Dev Utils also leads on in-app purchases (none vs 16) and ads (none vs shown). CSDN's advantage is update cadence (weekly vs every 4 months) and ratings volume (1.7K vs 101). On price, rating, chart position and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. CSDN sells 15 in-app purchases, starting at $12.99 per month. Dev Utils asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for CSDN against 4.7 for Dev Utils. That said, the two scores are not equally well evidenced: CSDN has 1.7K ratings behind it against 101, so its average is the more settled of the two. Written reviews are what separate them: 45% of CSDN's written reviews are positive against 92% of Dev Utils's.
CSDN ships an update weekly, Dev Utils every 4 months. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.
| Parameter | CSDN | Dev Utils |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.7K ratings) | 4.7 (101 ratings) |
| Positive reviews | 45.2% of reviews | 92.5% of reviews — better |
| Number of ratings | 1.7K — better | 101 |
| Update frequency | Weekly — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | #134 — better | #203 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 180 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | CSDN Network Technology Co., Ltd. | Ryan Fielder |
Customer experience
CSDN
Dev Utils
User reviews
CSDN
From 1.7K App Store ratingsWhat we love
- 💡 Suggested feature: Auto-reading mode
- 💡 Suggested feature: Double-tap to like articles
- 🚀 Resource-rich platform for programmers
Room to improve
- 🐛 Frequent crashes and bugs
- 🚫 Excessive ads and paywalls
- 🚫 Difficult to use without downloading the app
- 🚫 Lack of international phone number support for registration
Dev Utils
From 101 App Store ratingsWhat we love
- 👍 Very useful app
- 👍 Good device info
- 👍 Helpful for developers
- 👍 Excellent UI/UX
- 👍 User-friendly
Room to improve
- 🐛 Needs update for releases
- 🐛 Data not up-to-date
- 🐛 Potential privacy concerns
- 🐛 Accusations of hacking
- 🐛 Blocked on M series Macs
Bugs and requests
CSDN
Reported bugs
3 issues- Inability to load full articles on mobile web
- App not working on older iOS versions
- Frequent network connection issues
Requested features
5 requests- Add English version
- Implement iPad landscape mode with multi-window support
- Introduce more international phone number verification options
- Improve search functionality and article discovery
- Implement automatic night mode
Dev Utils
Reported bugs
5 issues- Unknown errors
- Find my iPhone error
- Apple ID locked
- Privacy concerns
- Being attacked
Requested features
6 requests- Update release notes/version numbers
- Adapt to iOS 26 and dark icon
- Update data promptly
- Allow development usage
- More access to watch design UI
Show 1 moreShow fewer
- Enable installation on Mac M series
In-app purchases
CSDN
- VIP连续包月$12.991 Month
- OpenClaw体验包$2.99
- 30元储值币$3.99
- 50元储值币$6.99
Show 11 moreShow fewer
- 68元储值币$9.99
- 100元储值币$14.99
- CSDN VIP 月卡$14.99
- 128元储值币$19.99
- C知道360天权益卡$22.99
- 200元储值币$29.99
- 268元储值币$39.99
- CSDN VIP 年卡$39.99
- 328元储值币$49.99
- CSDN 超级VIP年卡$59.99
- CSDN VIP两年卡$69.99
Dev Utils
No in-app purchases
