Vision wallet offers the profitable referral program.

[Airdrop_Laboratory]

Drop of coins:USDT(Vision wallet)

Total reward:for every referral (approximately 1 $).

Download Vision wallet for your mobile https://app.vision-crypto.com/ref/nY8T
Create a wallet in mobile app.
Refer a friend through your referral link.

The rewards for referrals depends on the weekly prize pool and the number of referred users.

For the most active airdrop hunters I advise the following source:
Telegram channel: https://t.me/airdrop_laboratory