Audience overlap

Audience overlap analysis for influencer campaigns

See exactly how much two creators' audiences overlap — across Instagram, YouTube, and TikTok. Spot wasted budget before you book, plan unique reach across a roster of up to 50 creators, prove combined value in seconds.

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400M+creator profiles
3platforms
<30 secto run a check
What it is

What is audience overlap, and why it matters for influencer campaigns

Audience overlap is the share of followers two or more creators have in common. In influencer marketing, it's the difference between paying twice to reach the same person — and building a roster that compounds unique reach instead of repeating it.

01

Avoid double-paying

Two creators with 80% audience overlap reach almost the same people. You pay for two slots and get one campaign's worth of new eyeballs.

02

Plan unique reach

Pick creators whose audiences barely overlap so each booking adds genuinely new viewers. Same budget, more people reached.

03

Not the same as Meta's tool

This is overlap between creators' real followers, not between Facebook ad audiences. Different question, different math, different stage of campaign planning.

What you see

Two views: ranking and matrix

Every report opens on the Overview tab with KPIs and a creator efficiency ranking. Flip to the Matrix tab to see pair-by-pair overlap across the whole roster.

Total unique reach

Unduplicated audience after merging every selected creator. Use this — not the sum of followers — in your campaign forecast.

Unique audience share

Share of the combined audience that isn't repeated across creators. Higher means more efficient reach per booking.

Intersection count

Number of repeated audience intersections detected across all accounts in the report.

Average AQ

Audience quality score averaged across every account — flags rosters skewed toward low-quality audiences.

Best for media plan

Highlights the single creator with the highest Efficiency Score: Unique % × (1 − Avg Overlap).

Matrix view

Pair-by-pair overlap percentages with Low / Medium / High colour coding. Spot duplicate pairs in one glance, with a written callout for each pair.

FRENCH TOP TIKTOKERSAudience overlap report · 3 creators · TikTok
TOTAL UNIQUE REACH
25.1M
UNIQUE SHARE
97.4%
INTERSECTIONS
25.8M
AVG AQ
68.3%
BEST FOR MEDIA PLAN@cyrilschrUNIQUE 98% · AQ 67.8% · 8.4M followers
@cyrilschr
98%AQ 67.8%
@shayvise
97%AQ 71.6%
@michou_yt
97%AQ 65.5%
MATRIX · PAIR-BY-PAIR OVERLAPLow·Med·High
@michou_yt
@shayvise
@cyrilschr
@michou_yt
100%
2.2%
1.0%
@shayvise
2.2%
100%
0.8%
@cyrilschr
1.0%
0.8%
100%

From two creator names to a ranked report in under a minute

Three steps. The whole flow lives inside the Overlaps tab in Yoloco.

Step 01

Create the report

Give it a name, pick a colour, attach optional tags. One report = one platform — choose Instagram, YouTube, or TikTok depending on where the roster lives.

01
NAME
Summer Fitness '24
COLOR
TAGS
fitnesssummerfr
Step 02

Add up to 50 creators

Paste handles or pull from your existing lists. Hit Verify bloggers to resolve every username and surface any that didn't match before you submit. Minimum two accounts per report.

02
PLATFORM
Instagram
YouTube
TikTok
12 / 50 accountsmin 2
Verify bloggers
Step 03

Read the report

Open the Overview tab for unique reach, intersection count, AQ, and the creator efficiency ranking. Switch to the Matrix tab for pair-by-pair overlap. The Best-for-media-plan badge marks the highest-efficiency creator.

03
OverviewMatrix
UNIQUE REACH
25.1M
UNIQUE SHARE
97.4%
INTERSECTIONS
25.8M
AVG AQ
68.3%
BEST FOR MEDIA PLAN@cyrilschr98% unique

Built for teams that book multiple creators

Whether you're vetting one creator before signing or planning a 30-creator launch, audience overlap turns guesswork into a defensible decision.

Brand teams

Planning a launch with 5–10 creators? See unique combined reach and stop stacking creators who share the same followers.

Agencies

Defend the shortlist to clients with overlap data. Show that each booking adds new audience, not the same audience repeated.

Vetting & research

Compare a candidate against the existing roster — or against your buyer audience — to confirm reach is incremental, not redundant.

Three platforms, one report at a time

Pick one platform per overlap report — Instagram, YouTube, or TikTok. Run reports in parallel when your campaign spans more than one network.

Instagram
122M+ Instagram creators. Overlap of followers, plus shared age, geo, and brand-affinity slices.
YouTube
YouTube channels with audience-overlap signals derived from subscriber-base modelling, not raw subscriber lists.
TikTok
TikTok creators with audience-overlap estimates based on cross-creator follower sampling.

Frequently asked questions

Stop paying twice to reach the same audience.

Run an overlap check on your next creator roster — see unique reach, spot duplicates, and book the lineup that adds real new eyeballs.

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