gacco
by gacco
What gacco is
gacco is a Japanese online video learning service offering JMOOC-certified massive open online courses. Its courses span university-level liberal arts and business skills for reskilling, and the service is open to learners of any age. Depending on the course, study may include videos, discussions, assignments and reports, peer-reviewed work, or in-person classes. Learners who meet course requirements can receive a completion certificate, but it does not certify university credit or a public qualification. Courses can be found through recommendations, rankings, categories, and hashtags, and schedules are shown within each course. A separate listing identifies courses that have stopped accepting new enrollments. gacco is available on Android, iOS, and the web; recommended environments include current Windows, macOS, Android, iOS, and iPadOS with current Chrome, Edge, or Safari, with Safari recommended on Mac, iPhone, and iPad. The service supports linking a dアカウント for login and offers enterprise plans. It has a free plan at no cost, with course access periods set individually. gacco was founded in 2014 and is headquartered in Tokyo; its maker, also named gacco, was founded in 1995 and is based in Taito-ku, Tokyo.
Who it suits
It suits learners of any age interested in courses ranging from university-level liberal arts to practical business skills. It may also suit organizations seeking enterprise course access.
What it does well
- Courses include subjects from liberal arts to reskilling.
- Course activities can include peer review and in-person classes.
- Course discovery includes recommendations, rankings, and categories.
- Available on Android, iOS, and web.
- Free plan is listed.
What to know first
- Certificates do not establish university credit or public qualifications.
- Telephone support is not provided.
- Course schedules and enrollment availability vary by course.
Limits
The free plan is priced at $0, and each course sets its own access period. Completion certificates depend on meeting each course’s requirements and do not provide university credit or a public qualification.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| gacco | 原則無料;講座の受講期間は講座ごとに設定 | Free |
As gacco.org lists them, read 11 Oct 2026. The maker's own page has the final word.
Getting started
- Open https://gacco.org/.
- Choose the web version or use an Android or iOS device.
- Browse recommendations, rankings, categories, or hashtags to find a course.
- Review the course schedule and stated requirements.
- Use the free plan priced at $0, or consider an enterprise plan.
- Optionally link a dアカウント for login.
Verdict
gacco offers a broad course format range and a free way to access its service, with activities and schedules that depend on each course. Treat completion certificates as course credentials rather than academic credit or public qualifications.
Questions
What does gacco offer?
It offers JMOOC-certified massive open online courses, from university-level liberal arts to business skills for reskilling.
Is there a free plan?
Yes. The gacco plan is listed as free.
Which devices and browsers are supported?
gacco is available on Android, iOS, and the web. Recommended environments include current Windows, macOS, Android, iOS, and iPadOS with current Chrome, Edge, or Safari; Safari is recommended on Mac, iPhone, and iPad.
Do courses provide certificates?
Learners who meet a course’s requirements can receive a completion certificate. It does not certify university credit or a public qualification.
Can organizations use gacco?
Yes. Enterprise plans are available, and member information may be shared with a contracting organization for corporate-contract use.
How is support provided?
Telephone support is not provided. User support is generally delivered through the support site and notices on the gacco home page.
Facts from gacco's own pages
- Account integration
- The service supports linking a dアカウント for login; its privacy policy says the dポイントクラブ membership number is collected when that login method is used. · support.gacco.org, 11 Oct 2026
- Completion certificates
- Learners who meet a course’s stated requirements can receive a certificate, which does not certify university credit or a public qualification. · gacco.org, 11 Oct 2026
- Course availability
- The course listing links to a separate list of courses that have ended new enrollment, and the guide says course schedules are shown within courses. · gacco.org, 11 Oct 2026
- Course discovery
- The guide says learners can find courses through recommendations, rankings, categories, and hashtags. · gacco.org, 11 Oct 2026
- Course range
- Courses range from university-level liberal arts to business skills for reskilling. · gacco.org, 11 Oct 2026
- Founded
- 2014 · gacco.org, 28 Sept 2026
- Free plan
- Yes · gacco.org, 23 Sept 2026
- Headquarters
- Tokyo, Japan · gacco.org, 28 Sept 2026
- Intended learners
- gacco describes its service as open to people of any age and promotes learning from university knowledge to practical skills. · gacco.org, 11 Oct 2026
- Learning activities
- Depending on the course, learners can watch videos, join discussions, submit assignments and reports, complete peer-reviewed work, or attend in-person classes. · gacco.org, 11 Oct 2026
- Privacy
- The privacy policy says member information may be shared with course providers and, for corporate-contract use, the contracting organization; it also describes handling requests to disclose, correct, stop use of, or delete personal information. · support.gacco.org, 11 Oct 2026
- Security
- gacco says it periodically checks and updates software versions to improve security. · support.gacco.org, 11 Oct 2026
- Support
- Telephone support is not provided; user support is generally delivered through the support site and notices on the gacco home page. · support.gacco.org, 11 Oct 2026
- Supported devices
- The recommended environments include current Windows, macOS, Android, iOS, and iPadOS with current Chrome, Edge, or Safari browsers; Safari is recommended on Mac, iPhone, and iPad. · support.gacco.org, 11 Oct 2026
- What it is
- gacco is a Japanese online video learning service offering JMOOC-certified massive open online courses. · gacco.org, 11 Oct 2026
Where gacco stands on Freedom251
- MOOC Platforms#15 of 67
- Online Course Marketplaces#49 of 138