head to head · open source
echarts vs open-dronelog
echarts has 67,666 GitHub stars, 19,970 forks, 1,501 open issues and last shipped 21 days ago. open-dronelog has 1,579 stars, 218 forks, 29 open issues and last shipped 4 days ago. echarts leads on adoption by 4,185% (67,666 vs 1,579 stars). echarts is written in TypeScript under Apache-2.0; open-dronelog is written in TypeScript under AGPL-3.0. echarts has attracted 30% as many forks as stars, open-dronelog 14%. open-dronelog was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (data-visualization), so they are genuine substitutes rather than adjacent tools.
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
| echarts | open-dronelog | |
|---|---|---|
| GitHub stars | ★ 68K | ★ 1.6K |
| License | Apache-2.0 | AGPL-3.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-10-13 | 2026-10-30 |
| Forks | ⑂ 20K | ⑂ 218 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick echarts if
- You weight community size — 68K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick open-dronelog if
- You want the open-dronelog feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and open-dronelog fits your workflow better
About echarts
Apache ECharts Apache ECharts is a free, powerful charting and visualization library offering easy ways to add intuitive, interactive, and highly customizable charts to your commercial products. It is written in pure JavaScript and based on zrender , which is a whole new lightweight canvas library. 中文官网 ENGLISH HOMEPAGE Get Apache ECharts You may choose one of the following methods: + Download from the official website + npm install echarts save + CDN: jsDelivr CDN Docs + Get Started + API + Option Manual + Examples Get Help + GitHub Issues for bug report and feature requests + Email dev@echarts.apache.org for…
read the full echarts overview →
About open-dronelog
OPEN DRONELOG A high performance application for analyzing drone flight logs (DJI and Litchi CSV formats). Available as a Tauri v2 desktop app or a Docker deployable web app. Built with DuckDB and React. [!IMPORTANT] DJI is a registered trademark of SZ DJI Technology Co., Ltd. DroneLogbook® is a registered trademark of DroneAnalytics Inc. Litchi is a trademark of VC Technology Ltd. Airdata or Airdata UAV is a trademark of Airdata UAV, Inc. This project is independent and is not affiliated with, sponsored by, authorized by, or endorsed by SZ DJI Technology Co., Ltd., DroneAnalytics Inc., VC Technology Ltd…
read the full open-dronelog overview →
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Frequently asked questions
Is echarts or open-dronelog more popular?
echarts has 67,666 GitHub stars and open-dronelog has 1,579. echarts has the larger community by that measure.
Are echarts and open-dronelog free?
Both are open source. echarts is licensed under Apache-2.0 and open-dronelog under AGPL-3.0. Neither carries a licence fee.
What is the difference between echarts and open-dronelog?
echarts is written in TypeScript and open-dronelog 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, echarts or open-dronelog?
Choose echarts if you want the larger community (67,666 stars) or its Apache-2.0 licence terms. Choose open-dronelog if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.