HoloSchedule Firefox

HoloSchedule

By: Yunzhe
One browser extension COVERs all livestreams.

Features & Capabilities

HoloSchedule is a powerful browser extension designed to keep fans connected with the entire Hololive streaming schedule. It consolidates all scheduled and guerrilla livestreams from Hololive across multiple platforms such as YouTube, Twitch, Bilibili, TwitCasting, and Twitter Space into one easy-to-use interface. Users can view current, upcoming (up to 7 days), and recently ended (up to 3 days ago) streams.

The extension offers key features including the ability to set reminders for scheduled streams, receive push desktop notifications when guerrilla lives begin, and multi-language support with over 16 locales including Japanese, English, German, and Simplified Chinese. Continuous development promises more enhancements, ensuring an excellent live streaming experience comparable or superior to the official Hololive schedule site. Learn more or contribute on its GitHub repository.

User Growth & Download Statistics

Manifest V2 Add-on Entertainment Community
By:
Yunzhe
Daily users:
494 -3
Rating:
5.00
(28)
Version:
2.2.2 Last updated: 2026-06-28
Version code:
6327994
Creation date:
2020-08-02
Risk:
Low risk impact Moderate risk likelihood
Permissions:
Size:
206.38KB
Email:
he*****@holo.dev
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-07-05
Compare stats and ranking:

Other platforms

Chrome
HoloSchedule (v2.2.2)
6,000 4.91 (65)
Edge
HoloSchedule (v2.2.1)
605 4.50 (4)

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Yunzhe
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/holo-schedule/
Email:
he*****@holo.dev

User Reviews

Users find HoloSchedule to be a very useful, intuitive, and stylish scheduling tool, especially for following multiple Vtubers. It is praised for its flexibility in selecting or excluding channels, making it essential for fans. Some common requests include adding a 'clear all/select all' button to simplify management of many Vtubers and inclusion of specific channels like 'hololive DEV_IS FLOW GLOW'.
Pros
  • Very useful and handy for managing multiple Vtuber schedules.
  • Intuitive and stylish user interface.
  • Flexible, allowing users to select or exclude certain Vtubers easily.
  • Highly appreciated as a must-have tool for fans watching multiple channels.
Cons
  • Lack of a 'clear all/select all' button makes manual selection tedious when dealing with many Vtubers.
  • Request for addition of specific channels (e.g., 'hololive DEV_IS FLOW GLOW') to the schedule.
Recent reviews
by Fi*****, 2026-06-22

by Fi*****, 2025-07-08

Thanks for the useful tool ! Bet it will be even more popular if you included a screenshot of it working !
by Go*****, 2025-06-13
View all user reviews ›

Is HoloSchedule Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

HoloSchedule requires very minimum permissions.

Risk impact analysis details
  • Medium Enables sending notifications which can be spammed but have minimal direct security impact.
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

HoloSchedule is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
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  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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