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Best Sign Up Class Apps

218+ iOS apps curated and reviewed

3.9 avg rating
18 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our sign up class list covers 218+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Sign Up Class

Clever#1

Clever by Clever Inc.

Single sign-on for education
Editor's Choice
📚 Education
2.7😐(9.9K ratings)
Free
Clever screenshot 1
Clever screenshot 2

Provides secure access to digital learning resources for students through a single sign-on portal. Enables easy access to classroom tools and applications on iOS devices, requiring school or district setup.

What We Love

  • 👍 Helpful for school assignments
  • 🚀 Easy access to learning resources
  • 💡 Integrates with various educational apps

Room to Improve

  • 🐛 Login issues and redirection to website
  • 🤔 Confusing user experience with badge requirement
  • 😕 Frustrating for students with ADHD or learning disabilities
Zazzle Events#2

Zazzle Events by Zazzle, Inc.

Event Invites Party Planner
Strong Contender
🌟 Lifestyle
4.8😐(100K ratings)
FreeIn-App Purchases
Zazzle Events screenshot 1
Zazzle Events screenshot 2
Zazzle Events screenshot 3
Zazzle Events screenshot 4
Zazzle Events screenshot 5
Zazzle Events screenshot 6

Create and send personalized video or photo invitations for any occasion. Manage RSVPs, send reminders, and communicate with guests all within the app. It also offers features like ticketing, sign-up lists, and photo sharing.

What We Love

  • 👍 Easy to use
  • 🚀 Streamlines event planning
  • 💡 Unique invite designs
  • 🚀 Convenient text-based invites

Room to Improve

  • 🐛 Invites not always delivered
  • 🔒 Privacy concerns around data sharing
  • 💰 Expensive subscription model
SignUpGenius#3

SignUpGenius by SignUpGenius, Inc.

Organize events & fundraising
Worth Considering
📊 Productivity
1.3😞(63 ratings)
FreeAds
SignUpGenius screenshot 1
SignUpGenius screenshot 2
SignUpGenius screenshot 3
SignUpGenius screenshot 4
SignUpGenius screenshot 5
SignUpGenius screenshot 6

Easily create and manage event sign-ups, volunteer schedules, and group activities from your phone. Coordinate participants, track RSVPs, send automated reminders, and collect payments securely. This tool streamlines event planning for schools, nonprofits, and community groups.

What We Love

  • 👍 Easy to view signups you've joined
  • 📱 Convenient mobile access to existing signups
  • ✅ Website version works well for creation
  • 🎯 Useful for quick signup verification

Room to Improve

  • 📺 Excessive and intrusive advertisements covering screen
  • 🔄 Requires re-login every time app opens
  • 📝 Cannot create or edit signups in app

More Sign Up Class apps to explore

4
ClassPass: Fitness, Spa, Salon
ClassPass: Fitness, Spa, Salon
ClassPass: Fitness, Spa, Salon
Fitness, yoga, boxing, & more
Free

Discover and book fitness classes, spa treatments, and salon appointments at top local businesses. Explore a wide range of activities, from yoga and boxing to massages and haircuts, all through one convenient app. Customize a plan that fits your wellness routine and enjoy flexible booking options.

Book fitness classesBook spa appointmentsBook salon appointments
💪 Health & Fitness
(194K)
freemium
5
YouTube
YouTube
YouTube
Videos, Music and Live Streams
Free

Watch and subscribe to a vast array of videos, from music and gaming to news and learning. Discover trending content, connect with creators, and even upload your own videos. Offers options for ad-free viewing and exclusive perks.

Personalized video recommendationsSubscribe to favorite channelsExplore trending and popular content
📷 Photo & Video
(48M)
free with in-app purchases
6
Class Timetable by TimeTo
Class Timetable by TimeTo
Class Timetable by TimeTo
School Planner & schedule
Free

Manage your academic schedule with this digital planner. Input class details, track assignments with due dates, and customize your timetable view. Stay organized with all your school information in one place.

Class schedule managementHomework trackingCustomizable timetable view
📚 Education
(290)
subscription
7
Audacity Sign Up
Audacity Sign Up
Audacity Sign Up
by FUN Youth
Free

Discover volunteer events and live music performances in the Bay Area. Connect with opportunities from the Audacity Music Club, Eternity Band, and Audacity Dance Club.

Explore volunteer opportunitiesDiscover live concertsConnect with Audacity Music Club
🔍 Reference
(10)
free
8
Sign Up Admin
Sign Up Admin
Sign Up Admin
Sign up
Free
🔧 Utilities
(0)
9
Serene: Talk to Astrologer
Serene: Talk to Astrologer
Serene: Talk to Astrologer
Daily Horoscope & Motivation
Free

This app uses astrology to help you find and deepen romantic connections. It offers daily horoscopes, weekly guides, and compatibility insights based on your birth chart. Daily affirmations help foster positive relationships and self-confidence.

Daily love horoscopesWeekly love guideCompatibility insights
🌟 Lifestyle
(6.3K)
free with in-app purchases
10
WhatsApp Messenger
WhatsApp Messenger
WhatsApp Messenger
Simple. Reliable. Private.
Free

Connect with friends and family globally through private messaging and high-quality calls. Share moments, documents, and stay in touch across devices, even on slow connections. Your conversations are secured with end-to-end encryption.

End-to-end encrypted messagingHigh-quality voice and video callsGroup chats and calls
🌐 Social Networking
(18M)
free with in-app purchases
11
Sign Up by SignUp.com
Sign Up by SignUp.com
Sign Up by SignUp.com
Easiest event planning
$1.99

This app simplifies event planning and coordination for organizers and participants. It allows for easy scheduling of volunteers, conferences, and various activities, with features for sign-ups, payments, and communication. Participants can quickly join events, track their commitments, and receive reminders.

Event scheduling and managementVolunteer coordinationParticipant sign-up
📊 Productivity
(21)
free
12
Pick-Up Sign
Pick-Up Sign
Pick-Up Sign
in a matter of seconds
Free

Easily create large, bold text signs for quick identification. Perfect for drivers and professionals needing to be easily spotted. Customize colors and layouts for maximum visibility.

Full-screen bold text displayCustomizable colors and fontsMultiple layout options
📊 Productivity
(462)
free with in-app purchases
13
WPS Office-AI Doc, PDF, Sheet
WPS Office-AI Doc, PDF, Sheet
WPS Office-AI Doc, PDF, Sheet
Office Suite with PDF Editor
Free

This AI-powered office suite transforms your device into a smart workspace. Generate presentations from prompts, digitize notes, and analyze documents with an intelligent assistant. Seamlessly sync across devices for efficient workflow.

AI-powered document analysis and summarizationInstant presentation creation from promptsOCR for digitizing notes and business cards
📊 Productivity
(18K)
subscription
14
TeamUp Members
TeamUp Members
TeamUp Members
Manage class registrations
Free

Browse and register for classes, view your upcoming and past bookings, and check your membership status. Receive push notifications for waitlist updates. This app is for existing members only and requires prior registration via a business's website.

Browse and register for classesView upcoming and past registrationsCheck membership status
💪 Health & Fitness
(63)
free
15
Duolingo: Language Lessons
Duolingo: Language Lessons
Duolingo: Language Lessons
Learn Spanish, Math & more
Free

Learn languages, math, music, and chess through fun, bite-sized lessons. Build vocabulary, grammar, and real-world skills with a science-based methodology. Track progress and stay motivated with a global community.

Bite-sized language lessonsSpeaking, reading, listening, writing practiceMath skills development
📚 Education
(5.3M)
free with in-app purchases
16
Classic Class Manager - Family
Classic Class Manager - Family
Classic Class Manager - Family
Keep up-to-date with your club
Free

Manage your schedule, upcoming classes, and club announcements with this intuitive app. Access all notifications and updates in real-time, track finances, and view payment breakdowns. Stay connected with instant alerts and a user-friendly dashboard.

Schedule managementUpcoming class dashboardReal-time updates and images
💼 Business
(3)
free
17
Google Chat
Google Chat
Google Chat
Efficient Team Communication
Free

Connect, collaborate, and accomplish tasks with AI-powered messaging. Streamline teamwork with integrations and smart features. Securely communicate with your team, whether in real-time or asynchronously.

AI-powered conversation summariesAutomatic message translationAI-powered search
💼 Business
(303K)
free with in-app purchases
18
Genius Sign: PDF doc signature
Genius Sign: PDF doc signature
Genius Sign: PDF doc signature
Annotate, fill, send documents
Free

Easily sign, date, and annotate documents directly on your device. Import files, add your signature by drawing or scanning, and insert text or dates. Save time with smart features that locate signature fields and repeat initials across pages.

Create and save signatures (draw or scan)Import PDF, Word, and image documentsInsert and format text and dates
💼 Business
(12K)
free with in-app purchases
19
Mindbody Check-In
Mindbody Check-In
Mindbody Check-In
by MINDBODY Inc.
Free

Streamline your business's front desk operations with a dedicated kiosk check-in solution. Allow clients to easily sign into classes with a single tap, reducing wait times and improving efficiency. This app transforms your device into a self-service station for customer check-ins.

Kiosk check-in experienceOne-tap customer check-inSelf-check-in kiosk functionality
💪 Health & Fitness
(46)
free
20
Sign Up Events: Visitor Log
Sign Up Events: Visitor Log
Sign Up Events: Visitor Log
Sign up sales leads at events
$5.99

Transform your device into a lead collection tool for events and retail. Create customizable forms that work offline, allowing you to gather customer information effortlessly and export it instantly to your CRM.

Offline lead collectionCustomizable formsAuto-submit technology
💼 Business
(11)
paid