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Media File Size Overview

The tables below contain the median sizes of files taken by our SDKs. In 95% of cases, the mean sizes are comparable with median, but in 5%, files might be significantly larger than expected.
For each gesture, you can see whether it counts as passive or active Liveness.
Native SDKs
Gesture
Android
iOS
Liveness
Simple selfie
800 KB
1.2 MB
Passive
One shot
350 KB
170 KB
Passive
Scan
6.2 MB
5.3 MB
Passive
Smile
3.6 MB
2.3 MB
Active
Blink
3.7 MB
2.6 MB
Active
Head turned left
3.7 MB
2.5 MB
Active
Head turned right
3.6 MB
2.5 MB
Active
Head tilted downwards
3.7 MB
2.7 MB
Active
Head lifted up
3.6 MB
2.6 MB
Active
Web SDK
Gesture
Web SDK on smartphones
Web SDK on desktop
Liveness
Simple selfie
2 MB
1.3 MB
Passive
One shot
1.4 MB
800 KB
Passive
Scan
4.6 MB
2.6 MB
Passive
Smile
4.5 MB
3.9 MB
Active
Blink
4.6 MB
4 MB
Active
Head turned left
4.3 MB
4.2 MB
Active
Head turned right
4.5 MB
4.2 MB
Active
Head tilted downwards
4.5 MB
4.4 MB
Active
Head lifted up
4.6 MB
4 MB
Active

Gesture	Android	iOS	Liveness
Simple selfie	800 KB	1.2 MB	Passive
One shot	350 KB	170 KB	Passive
Scan	6.2 MB	5.3 MB	Passive
Smile	3.6 MB	2.3 MB	Active
Blink	3.7 MB	2.6 MB	Active
Head turned left	3.7 MB	2.5 MB	Active
Head turned right	3.6 MB	2.5 MB	Active
Head tilted downwards	3.7 MB	2.7 MB	Active
Head lifted up	3.6 MB	2.6 MB	Active

Gesture	Web SDK on smartphones	Web SDK on desktop	Liveness
Simple selfie	2 MB	1.3 MB	Passive
One shot	1.4 MB	800 KB	Passive
Scan	4.6 MB	2.6 MB	Passive
Smile	4.5 MB	3.9 MB	Active
Blink	4.6 MB	4 MB	Active
Head turned left	4.3 MB	4.2 MB	Active
Head turned right	4.5 MB	4.2 MB	Active
Head tilted downwards	4.5 MB	4.4 MB	Active
Head lifted up	4.6 MB	4 MB	Active

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Media Quality Requirements

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Compatibility

Last modified 1mo ago