head to head · open source
changedetection.io vs google-maps-scraper
changedetection.io has 34,295 GitHub stars, 2,063 forks, 385 open issues and last shipped yesterday. google-maps-scraper has 5,901 stars, 931 forks, 56 open issues and last shipped 5 days ago. changedetection.io leads on adoption by 481% (34,295 vs 5,901 stars). changedetection.io is written in Python under Apache-2.0; google-maps-scraper is written in Go under MIT. changedetection.io has attracted 6% as many forks as stars, google-maps-scraper 16%. changedetection.io was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (web-scraping), 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.
← all 8884 open source comparisons
Side by side
| changedetection.io | google-maps-scraper | |
|---|---|---|
| GitHub stars | ★ 34K | ★ 5.9K |
| License | Apache-2.0 | MIT |
| Written in | Python | Go |
| Last push | 2026-09-17 | 2026-09-13 |
| Forks | ⑂ 2.1K | ⑂ 931 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick changedetection.io if
- You weight community size — 34K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick google-maps-scraper if
- You want the google-maps-scraper feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and google-maps-scraper fits your workflow better
About changedetection.io
changedetection.io is an open source website change detection and web page monitoring tool written in Python and released under the Apache 2.0 license. It watches URLs, detects when their content changes, and sends alerts through channels such as Discord, Email, Slack, Telegram, and Webhook. The project lives in the Data & Analytics / Data Extraction & Web Scraping ecosystem, carries more than 34,000 stars and 2,000 forks on GitHub, and has been developed for roughly six years. It is designed to be self hosted, and the same codebase also backs a hosted subscription service offered by the maintainers.…
read the full changedetection.io overview →
About google-maps-scraper
google maps scraper is an MIT licensed Go tool that scrapes Google Maps for business data — name, address, phone number, website URL, rating, review count, reviews, email, latitude and longitude — and is aimed at developers, sales and lead generation teams, and local business researchers who need those records in CSV or JSON.
read the full google-maps-scraper overview →
More in Data & Analytics
Related comparisons
More Data Extraction & Web Scraping projects
Compare either of these against the rest of the Data Extraction & Web Scraping field.
Frequently asked questions
Is changedetection.io or google-maps-scraper more popular?
changedetection.io has 34,295 GitHub stars and google-maps-scraper has 5,901. changedetection.io has the larger community by that measure.
Are changedetection.io and google-maps-scraper free?
Both are open source. changedetection.io is licensed under Apache-2.0 and google-maps-scraper under MIT. Neither carries a licence fee.
What is the difference between changedetection.io and google-maps-scraper?
changedetection.io is written in Python and google-maps-scraper in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, changedetection.io or google-maps-scraper?
Choose changedetection.io if you want the larger community (34,295 stars) or its Apache-2.0 licence terms. Choose google-maps-scraper if its feature set, stack or MIT licence fits better. Both are self-hostable.