1. Makepowerpoint.com Power Remote
Most Stable : The only PowerPoint controller app supporting Dual-Channel Tech: Never lost connection during presentation.
Dual-Channel-Connection: Never lost connection during presentation By using the exclusive and revolutionary Dual-Channel technology, every operation and every byte of data is transmitted via both Internet and LAN simultaneously, which makes this app incredibly and incomparably stable.
Notes and previews in Real-Time Asynchronized loading technique makes the PowerPoint notes and previews display in real-time, following your presentation without any delay. It is the fastest preload technology ever.(Not supported with Google slide)
Makepowerpoint.com
Makepowerpoint.com
Business presentation
Business presentation
Business presentation

2. MakePowerPoint BUSINESS PRESENTATION
Every week a free PowerPoint template.
MakePowerPoint
BUSINESS
PRESENTATION
This Template published on MakePowerPoint.com can be used for free. You can use it for commercial and noncommercial purposes.