AdEspresso might be a bit more popular than Formstack. We know about 1 link to it since March 2021 and only 1 link to Formstack. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Tired of paying $50 monthly for form mail on your website from https://formstack.com. Source: almost 3 years ago
Right now I'm using services like Chatfuel.com and Adexpresso with FB ads, however, my conversions aren't great and I've gotten banned a handful of times. Twitter and Linkedin ads have also been hit and miss. I've also signed up for a couple of beta releases of ad networks on the blockchain (Primelabs, et al.). So on the waitlist for those. Source: over 2 years ago
Typeform - Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!
Madgicx - Ad performance beyond human limits
Survey Monkey - Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.
Smartly.io - Smartly.io is the leading Facebook ad optimization solution for agencies and performance marketers
Google Forms - Simple web forms from Google.
Reveal Bot - Manage your Facebook & Instagram ad campaigns from Slack