head to head · open source
devdocs vs ngx-scanner
devdocs has 39,596 GitHub stars, 2,656 forks, 196 open issues and last shipped yesterday. ngx-scanner has 667 stars, 233 forks, 89 open issues and last shipped 4 months ago. devdocs leads on adoption by 5,836% (39,596 vs 667 stars). devdocs is written in Ruby under MPL-2.0; ngx-scanner is written in TypeScript under MIT. devdocs has attracted 7% as many forks as stars, ngx-scanner 35%. devdocs was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| devdocs | ngx-scanner | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 667 |
| License | MPL-2.0 | MIT |
| Written in | Ruby | TypeScript |
| Last push | 2026-11-02 | 2026-07-02 |
| Forks | ⑂ 2.7K | ⑂ 233 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick devdocs if
- You weight community size — 40K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches Ruby
- You value the larger contributor base for long-term maintenance
pick ngx-scanner if
- You want the ngx-scanner feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and ngx-scanner fits your workflow better
About devdocs
DevDocs — API Documentation Browser DevDocs combines multiple developer documentations in a clean and organized web UI with instant search, offline support, mobile version, dark theme, keyboard shortcuts, and more. DevDocs was created by Thibaut Courouble and is operated by freeCodeCamp. We are currently searching for maintainers Please reach out to the community on Discord if you would like to join the team! Keep track of development news: Join the contributors chat room on Discord Watch the repository on GitHub Table of Contents: Quick Start · Vision · App · Scraper · Commands · Contributing · Documentation ·…
read the full devdocs overview →
About ngx-scanner
@zxing/ngx scanner Angular Barcode/QR Code scanner component. Bug Report · Feature Request Attention NOTE: While we do not have the time to actively maintain zxing js anymore, we are open to new maintainers taking the lead. Demo Previews needs to be opened in new standalone windows. Demo StackBlitz Some previews may not be fully updated, please check the version. 😉 How To I promise that it's very easy to use: Getting Started click here Angular version compatibility Angular version compatibility: The main version of @zxing/ngx scanner will be compatible with the corresponding Angular version. That means e.g…
read the full ngx-scanner overview →
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Frequently asked questions
Is devdocs or ngx-scanner more popular?
devdocs has 39,596 GitHub stars and ngx-scanner has 667. devdocs has the larger community by that measure.
Are devdocs and ngx-scanner free?
Both are open source. devdocs is licensed under MPL-2.0 and ngx-scanner under MIT. Neither carries a licence fee.
What is the difference between devdocs and ngx-scanner?
devdocs is written in Ruby and ngx-scanner in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, devdocs or ngx-scanner?
Choose devdocs if you want the larger community (39,596 stars) or its MPL-2.0 licence terms. Choose ngx-scanner if its feature set, stack or MIT licence fits better. Both are self-hostable.