Advertising policy resources
App promotion objective
App Event Optimization
App VBO
iOS 14.5+ Guidance
App Profile Page
App retargeting
Consider the following when choosing a bid strategy for a Value-based Optimization for app:
Bid Strategy | Scenario | Considerations |
Target ROAS | - You are sensitive to ROAS and want to achieve a specific ROAS goal. - You prefer to scale only when a specific target is reached. | Daily ROAS might fluctuate, but the overall budget consumption capability will stabilize around your target ROAS. |
Highest Value | You want to spend your budget in full while focusing on getting higher value purchases. | When you use highest value, the system aims to fully spend your budget and bid for the highest possible purchase value. Your ROAS may decrease as your cost increase. |