Penultimate vs Spectrum Chat
A side-by-side look at Penultimate and Spectrum Chat. For an in-depth review of either product, follow the links below.
Penultimate
Office & Productivity
Penultimate is a digital handwriting app for iPad that allows users to take notes by hand using an Apple Pencil or their finger. It features a realistic pen-on-paper feel and multiple pen and paper styles to choose from.
handwritingnotesapple-pencilipad
Spectrum Chat
Social & Communications
Spectrum Chat is a free and open-source instant messaging platform developed by IBM. It offers secure and encrypted messaging, voice and video calling, file sharing capabilities, and integrations with third-party applications.
messagingvoice-callingvideo-callingfile-sharingencryption
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Notability
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