123FormBuilder is described as 'Build any type of online and mobile forms, manage workflows and collect accurate data with ease' and is a Survey Creator in the Online Services category. There are more than 100 alternatives to 123FormBuilder, not only websites but also apps for a variety of platforms, including SaaS, Windows, Self-Hosted solutions and Android. Most alternatives are Survey Creators and Form Builders. The best alternative is CryptPad, which is both free and Open Source. Other great sites and apps similar to 123FormBuilder are Google Forms (Free), LimeSurvey (Freemium, Open Source), Typeform (Freemium) and Nextcloud Forms (Freemium, Open Source).
CryptPad is a private-by-design alternative to popular office tools and cloud services. All the content stored on CryptPad is encrypted before being sent, which means nobody can access your data unless you give them the keys.
Google Forms, part of Google Drive , is a tool that allows collecting information from users via a personalized survey or quiz. The information is then collected and automatically connected to a spreadsheet with the same name.
LimeSurvey (formerly PHPSurveyor) is an Open Source PHP web application to develop, publish and collect responses to online & offline surveys. Anonymous and Not-Anonymous survey, open and closed group of participant surveys, optional public registration for surveys.
Typeform is a Barcelona-based online software as a service (SaaS) company that specializes in online form building and online surveys. Its main software creates dynamic forms based on user needs. Typeform's software has been used by Apple Inc., Airbnb, Uber and Nike, Inc.
Simplistic surveys by Microsoft.
You can easily create surveys,quizzes and polls to collect customer feedback. Free with your Office 365 credentials or Microsoft account (Hotmail, Live, or Outlook.com).
Unlike the most others solutions, SurveyJS Project consists of three fully independent parts: run-time SurveyJS library, SurveyJS editor and SurveyJS service for storing and analyzing results. You may stick with the complete solution or use only a library.