优秀的弹框功能

SweetAlert - Live animated Alert View for iOS written in Swift.
NYAlertViewController - Highly configurable iOS Alert Views with custom content views.
SCLAlertView-Swift - Beautiful animated Alert View, written in Swift.
TTGSnackbar - Show simple message and action button on the bottom of the screen with multi kinds of animation.
Swift-Prompts - A Swift library to design custom prompts with a great scope of options to choose from.
BRYXBanner - A lightweight dropdown notification for iOS 7+, in Swift.
LNRSimpleNotifications - Simple Swift in-app notifications. LNRSimpleNotifications is a simplified Swift port of TSMessages
HDNotificationView - Emulates the native Notification Banner UI for any alert.
JDStatusBarNotification - Easy, customizable notifications displayed on top of the statusbar.
Notie - In-app notification in Swift, with customizable buttons and input text field.
EZAlertController - Easy Swift UIAlertController
GSMessages - A simple style messages/notifications for iOS 7+.
OEANotification - In-app customizable notification views on top of screen for iOS which is written in Swift 2.1.
RKDropdownAlert - Extremely simple UIAlertView alternative.
TKSwarmAlert - Animated alert library like Swarm app.
SimpleAlert - Customizable simple Alert and simple ActionSheet for Swift
Hokusai - A Swift library to provide a bouncy action sheet
SwiftNotice - SwiftNotice is a GUI library for displaying various popups (HUD) written in pure Swift, fits any scrollview.
SwiftOverlays - SwiftOverlays is a Swift GUI library for displaying various popups and notifications
SwiftyDrop - SwiftyDrop is a lightweight pure Swift simple and beautiful dropdown message.
LKAlertController - An easy to use UIAlertController builder for swift.
DOAlertController - Simple Alert View written in Swift, which can be used as a UIAlertController. (AlertController/AlertView/ActionSheet)
CustomizableActionSheet - Action sheet allows including your custom views and buttons.
Toast-Swift - A Swift extension that adds toast notifications to the UIView object class.
PMAlertController - PMAlertController is a great and customizable substitute to UIAlertController.
PopupViewController - UIAlertController drop in replacement with much more customization.
AlertViewLoveNotification - A simple and attractive AlertView to ask permission to your users for Push Notification.
CRToast - A modern iOS toast view that can fit your notification needs
JLToast - Toast for iOS with very simple interface.
CuckooAlert - Multiple use of presentViewController for UIAlertController.
KRAlertController - A colored alert view for your iOS.
Dodo - A message bar for iOS written in Swift.
MaterialActionSheetController - A Google like action sheet for iOS written in Swift.
SwiftMessages - A very flexible message bar for iOS written in Swift.
FCAlertView - A Flat Customizable AlertView for iOS. (Swift)
FCAlertView - A Flat Customizable AlertView for iOS. (Objective-C)
CDAlertView - Highly customizable alert/notification/success/error/alarm popup
RMActionController - Present any UIView in an UIAlertController like manner.
RMDateSelectionViewController - Select a date using UIDatePicker in a UIAlertController like fashion.
RMPickerViewController - Select something using UIPickerView in a UIAlertController like fashion.
Jelly - Jelly provides custom view controller transitions with just a few lines of code.
Malert - Malert is a simple, easy and custom iOS UIAlertView written in Swift
RAlertView - AlertView, iOS popup window, A pop-up framework, Can be simple and convenient to join your project.
NoticeBar - <g-emoji class="g-emoji" alias="heart_eyes" fallback-src="https://github.githubassets.com/images/icons/emoji/unicode/1f60d.png" style="box-sizing: border-box; font-family: "Apple Color Emoji", "Segoe UI", "Segoe UI Emoji", "Segoe UI Symbol"; font-size: 1.2em; font-weight: 400; line-height: 20px; vertical-align: middle; font-style: normal !important; margin-right: 3px;">😍</g-emoji>A simple NoticeBar written by Swift 3, similar with QQ notice view.
LIHAlert - Advance animated banner alerts for iOS
BPStatusBarAlert - A simple alerts that appear on the status bar and below navigation bar(like Facebook).
CFAlertViewController - A library that helps you display and customise alerts and action sheets on iPad and iPhone.
NotificationBanner - The easiest way to display highly customizable in app notification banners in iOS.
Alertift - Swifty, modern UIAlertController wrapper.
PCLBlurEffectAlert - Swift AlertController with UIVisualEffectView.
JDropDownAlert - Multi dirction dropdown alert view.
BulletinBoard - Generate and Display Bottom Card Interfaces on iOS
CFNotify - A customizable framework to create draggable views.
StatusAlert - Display Apple system-like self-hiding status alerts without interrupting user flow.
Alerts & Pickers - Advanced usage of native UIAlertController with TextField, DatePicker, PickerView, TableView and CollectionView.
RMessage - A crisp in-app notification/message banner built in ObjC.
InAppNotify - Swift library to manage in-app notification in swift language, like WhatsApp, Telegram, Frind, etc.
FloatingActionSheetController - FloatingActionSheetController is a cool design ActionSheetController library written in Swift.
TOActionSheet - A custom-designed reimplementation of the UIActionSheet control for iOS
XLActionController - Fully customizable and extensible action sheet controller written in Swift.
PopMenu - A cool and customizable popup style action sheet <g-emoji class="g-emoji" alias="sunglasses" fallback-src="https://github.githubassets.com/images/icons/emoji/unicode/1f60e.png" style="box-sizing: border-box; font-family: "Apple Color Emoji", "Segoe UI", "Segoe UI Emoji", "Segoe UI Symbol"; font-size: 1.2em; font-weight: 400; line-height: 20px; vertical-align: middle; font-style: normal !important; margin-right: 3px;">😎</g-emoji>
NotchyAlert - Use the iPhone X notch space to display creative alerts.
Sheet - Show a workflow of view controllers as an action sheet. Very light weight. No configuration needed.
Sheet - SHEET helps you easily create a wide variety of action sheets with navigation features used in the Flipboard App
ALRT - An easier constructor for UIAlertController. Present an alert from anywhere.
CatAlertController - Use UIAlertController like a boss.
Loaf - A simple framework for easy iOS Toasts.
SPAlert - Native popup from Apple Music & Feedback in AppStore. Contains Done & Heart presets.

优秀的弹框功能

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