Side-by-side comparison of two listed Education tools — real listing data only, no paid placement.
On record, they differ in: unique tags (Zhenti Workshop 2: #exam #practice vs HowVideo.works 3: #video #streaming #technology); category rank (Zhenti Workshop #5 vs HowVideo.works not in top 50). Same pricing model (Free) and category (Education). Listing facts only — not a recommendation.
AI-powered practice with real past exam papers
Zhenti Workshop (真题工坊) helps Chinese exam takers practice with real past papers. It organizes authentic exam questions by subject and year, generates AI-graded practice sessions, and tracks weak points so students focus revision where it matters most.
Published 2026-08-05 · Links checked 2026-09-09
An informational site about video and how it works
HowVideo.works is an educational resource that explains the fundamentals of video technology, covering playback, delivery, processing, and capture. It details concepts like adaptive bitrate streaming, HLS and DASH manifests, content delivery networks, and media processing. The site is open and free to access, aiming to inform users about the inner workings of video systems.
Published 2026-08-13 · Links checked 2026-09-07
| Zhenti Workshop | HowVideo.works | |
|---|---|---|
| Pricing | Free | Free |
| Category | Education | Education |
| Rank in Education | Position #5 of 78 | not in top 50 of 78 |
| Alternatives listed | 5 → | 4 → |
| Shared tags | #education | |
| Unique tags | #exam #practice | #video #streaming #technology |
| In their own words | 2010-2026 考研政治历年真题 500+ 道在线免费刷，按年份整卷模考、按考点定向抽练、背题模式直接看答案解析，85 道历年分析题按年份/按科目背要点、随机抽背多设备同步进度，全库搜索按关键词/考点/年份直达；刷出弱项后可一键真题弱项组卷，AI 再按真题风格定向补题，错题间隔重复复习、一键导出…— official site (homepage description), checked | — |
| Official website | zhenti.zalize.com | howvideo.works |
| Site preview | ||
Rank = neutral rotation by listing ID, not a quality score · how it works
Zhenti Workshop is Free; HowVideo.works is Free. Both are listed in Education on ToolDock.
What they have in common: #education
Zhenti Workshop is listed as free; HowVideo.works is listed as free. Pricing label set at listing time; official pricing page linked where verified — see each official website for current details.
Both are Education tools listed on ToolDock, and they share the tag education.
ToolDock keeps a tag-matched alternatives list for each: see Zhenti Workshop alternatives and HowVideo.works alternatives.