Comparison

Attendix vs Classly

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Attendix

This app automates student attendance tracking using Bluetooth beacons in classrooms. It securely records attendance in the background, allowing students to focus on their studies without manual check-ins. Monitor your courses and absence rates with real-time status updates.

Highlights
  • Automatic beacon detection
  • Background attendance submission
  • Course and absence tracking
  • Smart schedule view
  • Real-time attendance status
  • Secure student authentication
  • Offline-first support
Features
Read full description

Smarter Attendance. Seamless Experience. Attendix modernizes academic attendance tracking by combining Bluetooth beacon technology with an elegant, student-friendly design. Built for educational institutions, Attendix delivers accurate, automated, and reliable attendance recording—with minimal effort from students. Whether you’re attending daily lectures or managing multiple courses, Attendix works quietly in the background to ensure your attendance is recorded correctly and on time. Key Features • Automatic Beacon Detection Attendance is recorded securely using classroom Bluetooth beacons—no manual check-ins required. • Background Attendance Submission Once detected, attendance is submitted automatically, even while the app runs in the background. • Course & Absence Tracking View your enrolled courses and monitor attendance and absence rates per course at a glance. • Smart Schedule View Access a clean, organized timetable showing daily and recurring sessions. • Real-Time Attendance Status Track pending, confirmed, and submitted attendance records in real time. • Secure Student Authentication Student-specific login ensures data accuracy, privacy, and integrity. • Offline-First Support Attendance is queued when offline and synced automatically once connected. How Attendix Works 1. Sign in using your student credentials 2. Attend your class as usual 3. Attendix detects the classroom beacon automatically 4. Attendance is submitted securely in the background 5. Your record is synced with the academic system Ideal For • University and college students • Institutions using beacon-based attendance systems • Students who want accurate, hassle-free attendance tracking • Academic environments requiring location-verified attendance Why Attendix? Attendix removes friction from attendance tracking while maintaining accuracy, security, and reliability. With its redesigned interface and intelligent background scanning, attendance becomes effortless—so you can focus on what truly matters: your education.

About

Classly

Easily track your class attendance, manage schedules, and monitor your progress towards attendance targets. Simulate future attendance scenarios and plan absences to stay on track.

Highlights
  • Attendance tracking (Present, Absent, Cancelled)
  • Class schedule management
  • Bunk meter for skip allowance
  • What-if attendance simulation
  • Attendance calendar view
  • Leave planner
  • Timetable import/export
  • Offline core experience
Features
Read full description

Classly is a free attendance tracker and bunk calculator for college students. See your attendance percentage in every subject, how many classes you can skip and still stay above 75%, and how many you must attend to recover — before you change your real record. KNOW WHERE YOU STAND Set a target for every subject. Classly shows your current percentage, safe absence margin, classes left and the next action needed when attendance is low. SIMULATE THE NEXT CLASSES Use Attendance Simulator to try a sequence of attended or missed classes. Watch the projected percentage and remaining margin change instantly, then reset the simulation without touching your attendance history. TODAY OR THE WHOLE WEEK See today's classes in a focused timeline with times, rooms and notes, or switch to Week for the shape of your timetable. Mark attendance in one tap, swipe for another status, or finish the day with Mark all present. A CALENDAR YOU CAN FIX Correct any past day, cancel one class, add an extra meeting, change a single occurrence, use another day's timetable for a make-up day, or mark an official holiday. You can also schedule classes on specific dates instead of forcing every class into a weekly repeat. TO-DO FOR STUDENT LIFE Keep study and personal tasks together with lists, reminders, repeats, subtasks and tags. Link a task to its subject when context matters, without mixing actions into your class timetable. EXAMS AND ASSIGNMENTS Keep fixed deadlines beside your schedule. Classly groups them by urgency, reminds you ahead of time and lets you tick completed assignments off. REMINDERS THAT FIT YOU Get a reminder before class and a prompt to mark attendance when it ends. Choose how early each reminder arrives, or turn it off. REPORTS AND UTILITIES Review weekly and monthly attendance trends. Customize the bottom bar so the tools you use most — including Calendar, Insights, To-do and Utilities — stay one tap away. BACK UP ON YOUR TERMS Create manual or automatic local backups, export a backup file, or optionally connect Google Drive and restore on another phone. No Classly account is required. MORE INCLUDED • Import a timetable from JSON or CSV • Export as JSON, CSV or PDF • Google Calendar Sync • Home Screen widget • Per-class notes • Light, dark or system appearance • 12- or 24-hour time PRIVATE AND OFFLINE-FIRST Core attendance, timetable, notes and tasks work offline and are stored on your device. Classly does not use your location. Data leaves your device only when you choose features such as export, Google Calendar Sync or Google Drive backup. Classly is free. Your institution remains the official source for attendance requirements, accepted absences and examination eligibility. Classly began from an MIT-licensed open-source project and has been independently developed since. Details are available in the app under More → Licenses & Attribution.

Screenshots

Attendix4 screens
Classly4 screens

Verdict

The call

The clearest difference is review sentiment: Classly at 89% against Attendix's 0%. Classly also leads on update cadence (every 3 days vs every 4 weeks) and iOS requirement (15.0 vs 17). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Attendix ships an update every 4 weeks, Classly every 3 days. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
Attendix versus Classly: the parameters behind the verdict, then further details
ParameterAttendixClassly
PriceFreeFree
Rating1.4 (15 ratings) — better—
Positive reviews0.0% of reviews88.9% of reviews — better
Number of ratings15 — better—
Update frequencyEvery 4 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS1715.0 — better
Further details — not scored
Size16 MB35 MB
Age rating4+4+
DeveloperCosmos TechnologiesThiem Nguyen

Customer experience

Attendix

All ratings3 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews5 reviews
Positive0.0%
Neutral20.0%
Negative80.0%

Classly

Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

In-app purchases

None

Attendix

No in-app purchases

None

Classly

No in-app purchases

Questions

Is Attendix free?
Attendix is free to download, with no in-app purchases.
Is Classly free?
Classly is free to download, with no in-app purchases.
Do Attendix or Classly have ads?
Neither Attendix nor Classly shows ads.
Which is updated more often, Attendix or Classly?
Attendix ships an update every 4 weeks, and Classly every 3 days. Most recently, Attendix was updated on October 24, 2026 and Classly on October 24, 2026.

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