| Feature | Description | | :--- | :--- | | Model | One-time purchase (Perpetual). No subscriptions. | | Price | ~$14.99 USD. | | Platform | Android (via Google Play) & iOS (App Store purchase). | | Trial Period | 14 days free trial included before key is required. | | Restoration | Automatically restored via Google/Apple account on new devices. | | Key Benefit | Privacy-focused, no ads, enterprise-grade features for a flat fee. |
Feature Name: Nine Email License Key System Type: Backend / Security / User Account Management Priority: High Nine Email License Key
def activate_license_key(license_key_id):
# Activate a license key
db = connect_to_database()
cursor = db.cursor()
cursor.execute("UPDATE license_keys SET activation_status = TRUE WHERE id = ?", (license_key_id,))
db.commit()
def deactivate_license_key(license_key_id):
# Deactivate a license key
db = connect_to_database()
cursor = db.cursor()
cursor.execute("UPDATE license_keys SET activation_status = FALSE WHERE id = ?", (license_key_id,))
db.commit()
def regenerate_license_key(license_key_id):
# Regenerate a license key
new_license_key = generate_license_key()
encrypted_license_key = encrypt_license_key(new_license_key)
db = connect_to_database()
cursor = db.cursor()
cursor.execute("UPDATE license_keys SET license_key = ?, encrypted_license_key = ? WHERE id = ?",
(new_license_key, encrypted_license_key, license_key_id))
db.commit()