1. Integration Capability: IFTTT (If This Then That) is known for integrating with a wide range of apps and devices, allowing more automation possibilities. On the other hand, Pushover is primarily a notification service that focuses on timely delivery of push notifications to multiple devices. While IFTTT can connect and automate actions between various platforms, Pushover excels in delivering notifications efficiently to users.

2. Customization Options: IFTTT offers more customization options in terms of creating complex automation sequences using multiple services, triggers, and actions. Pushover, on the other hand, provides a simpler and more straightforward approach to setting up notifications and alerts. Users looking for advanced customization features may prefer IFTTT, whereas those seeking simplicity might opt for Pushover.

3. Pricing Structure: IFTTT offers a free version with limited features and a paid subscription for access to advanced functionality. Pushover, on the other hand, follows a one-time payment model for its app with no recurring subscription fees. Depending on the budget and specific requirements, users can choose between the pricing structures provided by IFTTT and Pushover.

4. Focus on Automation vs. Notifications: IFTTT is more focused on automation and creating workflows to streamline tasks across different platforms. In contrast, Pushover primarily focuses on the timely delivery of notifications to keep users informed about important events or updates. The choice between IFTTT and Pushover depends on whether the user prioritizes automation or instant notifications.

5. Cross-Platform Support: IFTTT supports a wide range of platforms, including smart home devices, productivity apps, social media networks, and more. Pushover is mainly designed for receiving notifications on mobile devices but also offers desktop support. Users who require extensive cross-platform support may lean towards IFTTT, while those primarily concerned with mobile alerts may prefer Pushover.

6. User Interface and User Experience: IFTTT provides a user-friendly interface that allows users to create and manage automation tasks with ease. Pushover offers a simple and intuitive interface for setting up notifications quickly and efficiently. Depending on the user's preference for user interface design and overall user experience, they can choose between IFTTT and Pushover accordingly.

In Summary, IFTTT and Pushover differ in integration capability, customization options, pricing structure, focus on automation versus notifications, cross-platform support, and user interface and user experience.