Penno is developed based on the feedback received from users.
Provide feedback and help us develop Penno into your most important partner in everyday life!
Feedback can be provided by emailing
or replying to a
Penno can be used with a phone, tablet or computer connected to the internet. We aim to ensure that Penno work
flawlessly on any device. However, we recommend that the devices you use Penno with have been updated with the
latest software. Technical issues may occur on older devices and operating systems. Penno is best used with Chrome.