SmsPVA is described as 'Get real and virtual phone numbers from 60+ countries — Instant SMS, with high success rate on Telegram/Discord and no SIM needed for just $7 dollars (or in cryptocurrency if you want)' and is an app. There are 2 alternatives to SmsPVA for Web-based, Android, iPhone and Windows. The best SmsPVA alternative is SMSPool.
Anonymous SMS verification with non-VoIP phone numbers helps protect personal numbers on online platforms. Supports cards, cryptocurrency, and multiple payment methods, requires no personal information, and is ideal for temporary, single-use, or disposable scenarios.
SMS-man offers a temporary phone numbers to receive SMS online and create online accounts for popular social media, messengers, e-mail services. The SMS-man service provides numbers of such countries as China, US, India, UK, Canada, Germany etc.
Netherlands
EU
Hong Kong SAR China