Compare Riana Si vs Uma Kooper
At a glance
Their sessions run 3 hours each. Riana Si typically streams from 5 PM to 6 PM.
Over the last 7 days, Uma Kooper was online about 3 times as long as Riana Si, 22h vs 8h. Riana Si and Uma Kooper spent a similar share of online time in shows, 29% vs 31%.
Compare
Riana Si
Uma Kooper
Rates
credits/minPrivate show
2.99
2.49
Video call
4.99
2.99
Two-way audio
1.00, both
Cam-to-cam
1.00, both
Availability
Last 7 days
7h 46m
22h 27m, more online
In shows
2h 17m
7h 3m, more show time
In shows %
29%
31%, higher share
Typical session length
, longer sessions
Typical hours (UTC-4)
5:00 PM - 6:00 PM
Profile details
Category
Hot flirt, both
Age
22
20
Ethnicity
White, both
Region
Europe, both
Gender
Female, both
Height
172 cm · 5′8″
165 cm · 5′5″
Eyes
Brown
Bust size
Average, both
Butt size
Big
Average
Sexual orientation
Straight, both
Streaming since
, started earlier
Show DNA
Rating
4.64
4.30
Features
Content access
Free & paid
Free only
Fan club
Available, both
Interactive toy
Available, both
Video quality
HD, both
Sneak peek
Available, both
Platform exclusivity
Exclusive
See the full profiles of Riana Si and Uma Kooper on LJStats.
Activity
- Wednesday, Oct 14: 3h 39m online. Free chat 3h 11m, Member chat 2m, Private chat 18m, and Exclusive private 7m
- Thursday, Oct 15: no activity recorded
- Friday, Oct 16: no activity recorded
- Saturday, Oct 17: no activity recorded
- Sunday, Oct 18: 3h 41m online. Free chat 2h 13m, Member chat 1m, Private chat <1m, and Exclusive private 1h 24m
- Monday, Oct 19: 25m online. Private chat <1m and Exclusive private 25m
- today, Oct 20: no activity recorded
- Wednesday, Oct 14: 6h 7m online. Free chat 3h 50m, Member chat 2m, Private chat 1h 44m, and Exclusive private 30m
- Thursday, Oct 15: 4h 4m online. Free chat 2h 26m, Member chat <1m, Private chat 34m, and Exclusive private 1h 2m
- Friday, Oct 16: 3h online. Free chat 2h, Member chat <1m, Private chat 17m, and Exclusive private 42m
- Saturday, Oct 17: 7h 11m online. Free chat 5h 22m, Member chat 1m, Private chat 1h 12m, and Exclusive private 34m
- Sunday, Oct 18: 1h 13m online. Free chat 1h 8m, Private chat 3m, and Exclusive private 1m
- Monday, Oct 19: no activity recorded
- today, Oct 20: 50m online. Free chat 30m, Member chat <1m, Private chat 14m, and Exclusive private 4m
- Free chat
- Member chat
- Private chat
- Exclusive private
- VIP show
- Offline
Times shown in your local time (UTC-4)
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About this comparison
This page compares the public LiveJasmin profile of RianaSi (Riana Si) with the profile of UmaKooper (Uma Kooper), so you can see what they have in common and what sets them apart. Compare who they are, what they’re open to and the features they offer alongside their streaming activity. On each model’s page, you can explore activity charts covering longer periods, review their session history and browse photos and videos from their profile gallery. The profile information comes from LiveJasmin, while the activity statistics are calculated by LJStats, an independent tracker. Rates are shown in credits per minute.
LJStats records public status changes over time to build each model’s activity history. Online hours and show time cover recorded activity from October 14 to October 20, 2026, giving you a recent view of their activity side by side. “In shows” includes private, exclusive private and VIP shows. The percentage shows how much of their online time was spent in shows. Differences in online hours or show time describe recorded activity and do not, by themselves, establish earnings or overall model quality. Typical streaming hours and session length are estimates based on past activity, helping you compare when each model usually streams and how long their sessions tend to last. Times are shown in your local time (currently UTC-4). Read how the history is built for more about the calculations.