Contacts
Service: Dia.best AI features and Hosted Nightscout
Support, cancellation and refunds: support@dia.best
Telegram: @dia_best
Phone: +7 903 552 72 21
Seller of paid AI-balance top-ups and Hosted Nightscout subscriptions: Individual Entrepreneur Dmitrii Vladimirovich Polianinov
Russian legal name: ИП Полянинов Дмитрий Владимирович
Country of registration: Russian Federation
Taxpayer Identification Number (INN): 501208561949
State Registration Number (OGRNIP): 307501231000027
One-time AI-balance top-ups are available without signing in through Edsofa. A new Dia.best account is opened after payment verification. Choose a USD reference amount. Edsofa shows the final amount and currency before you pay. USD balance displays use a dated reference rate. These top-ups do not start a Nightscout subscription or automatic renewal. Top up your AI balance.
Annual Hosted Nightscout checkout is available without signing in. After payment verification, your Dia.best account opens and your personal Nightscout is prepared. Price: US$19 for 12 months, paid once with no automatic annual renewal. The same verified payment also credits your AI balance. Choose annual hosting. Monthly US$3 hosting is planned and is not available yet.
These AI-balance top-ups and hosting subscriptions are sold by the Russian individual entrepreneur above, not by the separately registered Georgian individual entrepreneur. This disclosure does not transfer existing contracts or authorize payments.