Best birthday invitation apps in 2026

For kids’ parties and milestone birthdays, you need three things: a link parents will open, RSVPs you can trust, and zero friction (no forced app downloads). Here’s how the top tools compare.

Top picks

• GuestCard — design-forward card + real RSVP + optional gifts; free to start, Pro $9/event. Best when you want polish without ads. Birthday product page.
• Partiful — fun social energy for casual friend hangs; less formal for milestone dinners.
• Evite — free with ads unless you pay; fine for casual, weak for premium feel.
• Canva — gorgeous static designs, zero built-in RSVP (pair with a form or use GuestCard instead).

Kids’ parties checklist

• Allergy / dietary notes on RSVP
• Drop-off time and pickup notes on the card
• Shareable WhatsApp link
• Headcount export before cake order