Wrike might be a bit more popular than MailDrop. We know about 1 link to it since March 2021 and only 1 link to MailDrop. 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.
I did also briefly try https://heluna.com/ as it has a pricing modal that works for my use case and it has a nicer UI than mxguarddog. However I wasn't impressed that Heluna doesn't allow for delivering email on a non standard port to my mail server and they don't specify the source IPs they use to deliver mail to me so I can lock down my perimeter firewall to just those IPs. Both of these things mxguarddog allows... Source: about 2 years ago
I just realized I can use this to see who is ignoring GDPR as well. Scanning a few sites I know I see a lot of tracking scripts load up right away. When I scan something like wrike.com I see good implementation of GDPR because the only thing loading is GTM / GA and trust arc as far as third-party libraries. Source: over 2 years ago
Guerrilla Mail - Guerrilla Mail is a web-based app that provides a disposable and anonymous email address. Users of the service are not required to set up an account in order to send or receive emails.
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
10 Minute Mail - Temporary disposable e-mail service to beat spam. Avoid spam with a free secure e-mail address.
Basecamp - A simple and elegant project management system.
Mailinator - Any Inbox. Any Time.
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.