The use case: how Kasamba deploys OneSignal
Kasamba, a psychic, tarot and astrology reading service, uses OneSignal mobile and web push notifications, including automated messages, templates and rich push, to bring users back to its app and site and improve retention.
More reported results
Figures published in OneSignal’s case study. They are not independently measured by usedby.
40% of Kasamba’s traffic comes from push notifications
Over 3 million people trust Kasamba to see the future, and the future includes OneSignal.
In the customer’s words
OneSignal has helped us develop world-class push notification capabilities with little effort on our end. We’ve increased our retention by over 20% since we’ve started.Other companies using OneSignal
Customers across industries, with public evidence.
BetmateConfirmed
BetterMeConfirmed
Bitcoin.comConfirmed
Blue WizardConfirmed
BuenbitConfirmedGo straight to the source
Based on OneSignal’s published case study. We check the public evidence; the results are reported by the vendor.
onesignal.com- Source published
- Feb 2, 2019
- Last checked
- Nov 14, 2026
Open source capture What the story claims, and what we checked
What we compared with the page.
- The figure: >40%Checked
The figure is on the page; its label is our wording.
- The passage quoted aboveChecked
Copied word for word from the page, near the name of Kasamba.
- The publication dateChecked
Read from the page’s own metadata, never guessed.
- Kasamba uses OneSignalChecked
Confirmed line.
- The result itselfNot checked
We quote it; we did not measure it.
Now over 40% of Kasamba’s traffic comes from push notifications. “The main opportunity we see is increased retention. Our business is based on our ability to bring back customers to our app or site,” explained Omer Ben Ami, Product Manager at Kasamba.