Subscription
BetaSubscription and plans
Defendy subscription screen: current plan, monthly and yearly Telegram Stars payments, AI-check usage, statuses and payment history.
Updated Jul 21, 2026
A subscription belongs to one group. Check the group name at the top of the screen before paying.
What the screen shows
| Item | Meaning |
|---|---|
| Current plan | The selected group's plan and its state. The free plan needs no payment. |
| Status | active means active; grace is a grace period; lifetime does not expire; free is the free plan. |
| Expires on | End date for a time-limited subscription. Hidden for lifetime access. |
| AI anti-spam usage | Used checks versus the monthly allowance. “Unlimited” is shown when the server returns -1. |
| Month / year | Period for a new purchase. The switch appears only when at least one plan has a yearly option. |
| Yearly discount | Calculated in the WebApp from the Pro yearly price versus twelve monthly payments. |
| Plan card | Name, Telegram Stars price, limits and features. These values come from the server and may change, so the current WebApp is the price source of truth. |
| Payment history | Date, status and Stars amount for each operation for the selected group. |
Buy a plan
- Open Defendy in Telegram and select the intended group.
- Open Subscription.
- Choose month or year when both are available.
- Check the plan, price, limits and group name.
- Press the purchase button. Defendy opens a Telegram Stars invoice inside Telegram.
- Confirm in Telegram. After a successful payment, the plan and payment history refresh.
Only plans marked purchasable by the server have an active purchase button. The free plan and the current plan are displayed without a purchase action.
Important dependencies
- Plans and allowances belong to the group, not to an administrator's personal account.
- The purchased period is taken from the plan card actually shown. If that plan has no yearly row, the WebApp uses and labels the available period.
- The AI-check allowance is used by AI spam check. Reaching it does not disable local deterministic filters.
- Do not rely on an old screenshot for price or limits; use the current plan card.
If payment is not reflected
- Do not immediately pay again.
- Close the Telegram invoice and reopen Subscription.
- Check payment history and the selected group name.
- If Telegram shows the payment but the plan did not update, prepare the date, Stars amount and group ID for support. Never send login codes or payment secrets.