Best MailKit alternatives: apps like MailKit-mail filter

Emoji Calendar

by (optional.is)

Free

Track days until major holidays with visual emoji countdowns. View upcoming US, UK, and Icelandic holidays on your Apple Watch or iPhone. Get a quick, emoji-style overview of your next festive occasion.

Battery Widget -

Battery Levels, Life, Saver

Free

Track your device's battery level with customizable widgets and fun sticker packs. Receive smart charging alerts to help preserve battery health and enjoy witty quotes with every check. The app offers a dark, low-power alert screen for better visibility and power conservation.

Health o meter Sca

by Star Elite Inc.

Free

This application helps users manage their weight and achieve health goals by tracking advanced fitness objectives. It serves as a supportive tool for your health journey. Remember, it's for informational purposes and not a substitute for professional medical advice.

SnapMail – Temp Email

Disposable Inbox in Seconds

Free

Instantly generate anonymous, disposable email addresses that self-destruct after a set time. Protect your primary inbox from spam and unwanted registrations by using temporary inboxes for signups and verifications.

Echobell: Webhook Call Alerts

Server Down? Your Phone Rings

Free

Receive critical alerts via push notifications, time-sensitive notifications that bypass Focus modes, or even phone calls. Connect any service that sends webhooks or emails to ensure you never miss important events, from server downtime to price changes.

API Tester ‎

Test APIs

Free

This tool simplifies API testing for developers and enthusiasts. Organize requests, customize headers and parameters, and send various body types. Supports flexible authentication and allows sharing of test collections.