Souva
Effective October 24, 2026. This policy applies to NoMercy and TYST, and to this website.
If a translation differs from this page, the English version applies.
Every Souva app.
No account, no ads, no tracking. You can start without signing up, Souva apps show no ads, and they do not track you across other apps or websites.
Your content and settings are designed to stay on your device. Notifications are sent only if you allow them, and you can turn them off at any time in iOS Settings.
Subscriptions and in-app purchases go through Apple's App Store. Souva never receives your card details.
NoMercy.
NoMercy's Discipline Lock uses Apple's Screen Time framework (Family Controls, Managed Settings and Device Activity) to block the apps and websites you choose until your goal is done. iOS asks for your permission before this feature works.
Apple gives the app only anonymous tokens for your selections. We cannot see which apps or websites you picked, what you do in them or how long you use your device. Screen Time data, your selections and lock schedules stay on your device. They are never sent to Souva, never shared with any third party and never used for advertising or analytics.
You can revoke access at any time in iOS Settings, under Screen Time, or by deleting the app. Revoking access turns off Discipline Lock and removes active blocks.
NoMercy uses the camera only when you take a progress photo. Progress photos are saved on your device and are never uploaded to Souva.
TYST.
TYST keeps your settings, chosen apps, themes and focus sessions on your device.
The phone time calculator runs on your device and sends nothing.
TYST has no account, no analytics and no ads. The one-time purchase is handled by Apple.
Third parties.
We do not use analytics or advertising tools. RevenueCat processes purchase and subscription status, and may collect basic technical diagnostics to make purchases work. It does not receive your personal content. We do not share your data with any other third party.
Support and website.
If you email hello@souva.co, we use your message and address to reply. The website host may process standard technical logs such as IP address, browser, requested page and time.
Your choices.
You can delete content in the apps, turn off permissions, manage subscriptions through Apple or delete an app to remove its local data.
Contact and effective date.
Questions about this policy: hello@souva.co. This policy is effective from October 24, 2026. If it changes, we update this page and the date above.