UserEcho might be a bit more popular than Saber. We know about 1 link to it since March 2021 and only 1 link to Saber. 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.
Without any context I assume the product is a web-based service and you might (or might not) want users to also submit a screenshot? https://saberfeedback.com/. - Source: Hacker News / over 1 year ago
The nonprofit I work at uses https://userecho.com/ as a help forum and knowledge base. It's very inexpensive, easy to use, and has served us well. Source: 11 months ago
Usersnap - Usersnap is a customer feedback software for SaaS companies that need to constantly improve and grow their products.
Zendesk - Zendesk is a beautiful, lightweight help-desk solution.
Doorbell.io - Collect in-app user feedback. Available on websites, iOS, and Android.
Freshdesk - Freshdesk is a cloud-based customer support software that lets you support customers through traditional channels like phone and email, social channels like Facebook and Twitter, and your own branded community
Survicate - Collect feedback on your website and find out more about your visitors.
HelpScout - Help Scout is a simple, straightforward way to provide excellent support