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Skype has a ton of legacy (just look at this list: http://www.skype.com/en/download-skype/skype-for-computer/ http://www.skype.com/en/download-skype/skype-for-c
by Splines 11y ago
Skype has a ton of legacy (just look at this list: http://www.skype.com/en/download-skype/skype-for-computer/ http://www.skype.com/en/download-skype/skype-for-computer/) - supporting that can't be easy.
WhatsApp will probably face similar problems in 5-10 years, if they want to maintain compatibility with the myriad of clients they have in the wild.
- aylons 11y ago> WhatsApp will probably face similar problems in 5-10 years, if they want to maintain compatibility with the myriad of clients they have in the wild. They don't. They just announced dropping support for Blackberry and S60.