15Five vs Synthesia
A head-to-head comparison to help you pick the right tool
15Five
15Five is a continuous performance management platform focused on weekly check-ins, OKRs, and employee engagement. It helps managers stay connected with their teams through structured feedback and recognition tools. 15Five is popular with remote and distributed teams that need async communication tools.
Synthesia
Synthesia is an AI video generation platform that creates professional videos using AI avatars and text-to-speech technology. It eliminates the need for cameras, actors, and studios by letting you create videos from a script in minutes. Synthesia is widely used by corporate training, HR, and marketing teams for scalable video content production.
Synthesia is our recommended pick for most teams — corporate training, hr, and marketing teams wanting to produce professional video content at scale without cameras or studios.
Try Synthesia →Read our full Synthesia review →Pros
- ✓Simple and intuitive weekly check-in format that drives adoption
- ✓Strong OKR and goal-setting tools
- ✓Excellent manager training and coaching resources
- ✓Good engagement survey tools with benchmarking
Cons
- ✗Limited HR functionality beyond performance and engagement
- ✗No payroll or benefits administration
- ✗Reporting could be more advanced for data-driven HR teams
Pros
- ✓Creates professional videos without cameras, actors, or studios
- ✓Supports 120+ languages for global content production
- ✓Custom AI avatars can be created from your own likeness
- ✓Significant cost and time savings over traditional video production
Cons
- ✗Videos can feel less personal than human-recorded content
- ✗Limited creative flexibility compared to traditional video
- ✗Custom avatar creation requires approval process
- ✗Higher pricing than some competitors for advanced features
Our Take
Choose 15Five if companies focused on employee engagement and performance. Choose Synthesia if corporate training, hr, and marketing teams wanting to produce professional video content at scale without cameras or studios.
Best For
Companies focused on employee engagement and performance
Best For
Corporate training, HR, and marketing teams wanting to produce professional video content at scale without cameras or studios