Features & Capabilities
User Growth & Download Statistics
- 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:
- HoloSchedule vs LiveTL - Live Translations for Streams
- HoloSchedule vs Holodex Plus
- HoloSchedule vs Stream Live — notifications for live streams
Ranking
For Developers
Contact the developer
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User Reviews
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
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.
- High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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