TikTok analytics comes with its own vocabulary, and half the confusion creators feel is really just jargon they were never given a clear definition for. This glossary defines the terms you will actually run into when reading a profile, a video, or a dashboard, in plain language. Bookmark it and come back whenever a metric leaves you guessing.
For a full walkthrough of how these numbers fit together, see our pillar guide on TikTok analytics, and for interpretation of the core numbers read TikTok analytics metrics explained.
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Reach and Distribution Terms
Average views: The mean number of views across a set of recent videos, usually the last 10 to 20. A more honest measure of performance than any single video, because it smooths out one viral hit or one flop.
For You Page (FYP): TikTok's main recommendation feed. Landing on the FYP means the algorithm is distributing your video beyond your followers. Most reach on TikTok comes from the FYP, not from your follower base.
Impressions: The number of times a video was displayed. Close to views on TikTok, though platforms differ on whether an impression requires playback.
Reach: The number of unique accounts that saw a video, as opposed to total plays. Reach is an owner-only metric inside TikTok's native analytics.
View: A play of a video, counted when it starts. Replays and, in many cases, your own logged-in views can be included, which is why raw view count overstates unique attention. See what counts as a view on TikTok.
View-to-follower ratio: Average views divided by follower count. Around 10% is typical; consistently lower suggests the algorithm is not pushing content past existing followers.
Engagement Terms
Comment: A written reaction to a video. Comments signal deeper engagement than likes and help the algorithm judge whether content sparks conversation.
Engagement: The umbrella term for interactions with a video: likes, comments, shares, and sometimes saves.
Engagement rate: Interactions divided by views, times 100. The standard formula is (likes + comments + shares) / views x 100. A rate of 5 to 10% is healthy, above 10% excellent, below 3% weak. Try the free engagement calculator or read how to calculate TikTok engagement rate.
Like: A tap of the heart. The cheapest engagement signal, so high likes with few comments or shares means shallow interaction.
Like-to-view ratio: Likes divided by views. A healthy range is roughly 5 to 10%.
Save: A bookmark of a video. A strong intent signal, since a save means a viewer wants to return to the content.
Share: Passing a video to someone else or to another platform. The most valuable engagement signal, because it feeds content into new audiences and stakes the sharer's reputation on it.
Watch-Time Terms
Average watch time: The mean number of seconds viewers spend on a video. A core quality signal, visible in full only in TikTok's native creator analytics.
Completion rate: The percentage of viewers who watch a video to the end. A powerful algorithm signal; judge it against videos of similar length. See good completion rate on TikTok.
Loop: A replay that starts automatically when a short video ends. Loops inflate watch time and views and reward tight, short edits.
Retention: How attention holds across a single video, second by second. A steep early drop means a weak hook. Read how to read a TikTok retention graph and good retention rate on TikTok.
Watch time: Total time all viewers spent watching a video. Owner-only, inside TikTok's native analytics.
Growth and Account Terms
Follower growth: The change in follower count over time. Direction and speed matter more than the raw total. Tracking growth over time is a paid Creator plan feature in Viewlify.
Follower-to-following ratio: Followers divided by accounts followed. A number far below 1 can signal follow-for-follow growth rather than organic pull.
Rising star: An account gaining followers and engagement unusually fast. Viewlify surfaces these on its leaderboards before they break out.
Vanity metric: A number that looks impressive but predicts little, most often raw follower count, which can be bought or inflated.
Money and Estimation Terms
CPM: Cost per mille, the amount paid per thousand views or impressions in a paid deal or ad. Useful when estimating what a creator's reach is worth.
Creator Rewards: TikTok's monetization program that pays eligible creators based on qualifying video performance. See TikTok Creator Rewards Program requirements.
Estimated earnings: A modeled range of what a creator might earn, based on public reach and typical rates. It is an estimate, not TikTok's actual payout. Try the money calculator.
Tooling Terms
CSV export: A downloadable spreadsheet of analytics data. A paid Viewlify Creator plan feature for offline analysis.
Native analytics: TikTok's own in-app dashboard, available to Business and Creator accounts, showing owner-only data like demographics, watch time, and traffic sources.
Owner-only data: Metrics visible only to the account owner inside TikTok, including audience demographics, watch time, and traffic sources. Public third-party tools cannot see these.
Public data: Information visible to anyone on a public profile: follower count, total likes, view counts, and video-level likes, comments, and shares. This is what Viewlify reads when you analyze a profile.
What is the difference between reach and views on TikTok?
Views count every play of a video, including replays and loops, while reach counts the unique accounts that saw it. One account can generate several views but only one reach. Reach is an owner-only metric inside TikTok's native analytics.
What does engagement rate mean on TikTok?
Engagement rate is the share of viewers who interacted with a video, calculated as likes plus comments plus shares divided by views, times 100. It normalizes interaction against reach, so you can fairly compare creators of very different sizes.
Which TikTok metrics are public and which are private?
Public data includes follower count, total likes, view counts, and per-video likes, comments, and shares. Private, owner-only data includes audience demographics, watch time, completion rate, and traffic sources, which live only in TikTok's native analytics for the account owner.
What is a vanity metric on TikTok?
A vanity metric looks impressive but predicts little about real influence. Raw follower count is the classic example, since it can be inflated by bots or giveaways. Engagement rate and follower growth trend are far more meaningful.
Where can I look up these metrics for any profile?
You can pull public metrics for any public TikTok profile with a free tool like Viewlify, which calculates engagement rate, average views, and follower data in seconds without an app install.