TubeBuddy and vidIQ both sit on top of YouTube as a Chrome extension, adding tag suggestions, keyword data and channel insights directly on the video and studio pages. Choosing between them usually comes down to whether you value bulk publishing tools or deeper keyword and competitor analytics.
TubeBuddy extension for Chrome
TubeBuddy installs on the video upload and studio pages and adds tag suggestions, a thumbnail A/B testing tool called TubeBuddy CTR, and bulk processing for updating multiple videos at once. It suits channels that publish frequently and want to manage tags, cards and end screens without leaving YouTube.
vidIQ keyword and channel analytics
vidIQ overlays keyword scores, search volume estimates and competitor channel data directly on YouTube. It highlights trending topics and gives a daily checklist of channel tasks. Creators who plan videos around search demand tend to prefer vidIQ's keyword-first approach over TubeBuddy's publishing tools.
Choosing between TubeBuddy and vidIQ
Both offer a free plan with paid tiers that unlock more keyword data and bulk features. Try the free plan of each on your own channel: if you spend more time on tags, thumbnails and bulk edits, TubeBuddy fits better; if you spend more time researching what to make next, vidIQ fits better.