Summary of Reddit Comments on "best fold smartphones of 2024":

Galaxy Z Fold4 and Z Flip4

• Galaxy Z Fold4 and Z Flip4 were mentioned.
• A user noted, "The Galaxy Z Fold4 and Z Flip4 also have light mode, you should clarify that."
• They offer a light mode feature.

Pros:

• Provides a foldable design.
• Supports light mode feature.

Cons:

• No specific cons mentioned.

S24 Ultra

• A user shared their experience with the S24 Ultra, stating disappointment with battery life.
• They mentioned transitioning from an iPhone 12 Pro Max to the S24 Ultra.

Pros:

• Sleek design.
• Potentially improved battery life over time.

Cons:

• Disappointing battery life for some users.

ASTS

• Comments discussed ASTS for investment purposes.

Pros:

• Potential for future growth.
• Detailed analysis available for investors.
• Compelling investment backed by research.

Cons:

• Risks include technical challenges, regulatory hurdles, and geopolitical factors.
• Uncertain developments pre-launch phase for BlueWalker 3.

Overall, the Galaxy Z Fold4 and Z Flip4 were praised for their features, while the S24 Ultra received mixed reviews on battery life. The discussion on ASTS highlighted the potential for investment but also emphasized various risks involved.