Comparison

Frizzle vs Attendzy

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

Head to head
About

Frizzle

This AI-powered app automates the grading of handwritten student work from photos. It provides instant grades, written feedback, and skill mastery data, saving educators valuable time. Compatible with existing worksheets, it streamlines the assessment process for K-12 and college teachers.

Highlights
  • Grades handwritten work from photos
  • Provides written feedback or point scores
  • Offers skill-level mastery data
  • Auto-sorts mixed stacks by student name
  • Works with existing worksheets
Read full description

Spend less time grading. Spend more time teaching. Frizzle is the only AI grading app that reads handwritten student work directly from a photo. No bubble sheets. No typing. No scanner. Just snap the stack and walk away. WHAT YOU GET BACK • Grades for every student in under 180 seconds • Written feedback or point scores, your choice • Skill-level mastery data so you know who needs a re-teach • Same-day insights, no extra tests, no extra screen time for kids HOW FRIZZLE IS DIFFERENT • Reads real handwriting, not just typed work or bubble sheets • 97% accuracy with confidence flagging, you review what we're unsure about • Auto-sorts mixed stacks by student name, no alphabetizing required • Works with any worksheet you already use, no new curriculum to adopt WHO USES FRIZZLE Teachers in K-12 and college classrooms across the U.S., from independent schools to charter networks to public districts. Built by a team that previously ran the Midwest Math Circle, Chicagoland's largest, and backed by Y Combinator and the White House AI Education Partnership. Free to try. No credit card. Set up your first class in two minutes.

About

Attendzy

This app helps educators manage student attendance and engagement efficiently. It offers features like instant check-ins via QR codes or simple taps, real-time dashboards, and tools for surveys, quizzes, and polls. It streamlines classroom management for teachers and professors.

Highlights
  • Instant secure login
  • One-tap session control
  • Live attendance dashboard
  • QR code and rotating pin check-in
  • Push notifications for feedback
  • Roster management
  • Surveys, quizzes, and polls
Features
Read full description

Attendzy transforms how educators manage attendance. The companion app is built for teachers, professors, TAs, and classroom leaders, putting everything you need right in your pocket. WHY ATTENDZY? Skip the paper, skip the clipboards. Attendzy gets students checked-in more accurately and instantly. No student app required. Includes a simple click, tap, or QR code scan with a rotating pin. Watch attendance populate in real time, manage multiple courses from one place, and stay in sync with your dashboard automatically. COMPANION APP FEATURES - Instant secure login with Face ID or Touch ID - One-tap session control to start, pause, and end class - Live attendance dashboard with real-time check-in visibility - Rotating session codes and geofencing to prevent check-in fraud - Push notifications for live student feedback and questions - Full roster management across multiple courses - Two-way sync with the Attendzy web platform Attendzy goes beyond live attendance data to power every moment of your course; with built-in event check-ins, surveys, quizzes, polls, flashcards, peer evaluations, and mobile Jeoparzy, all in the mobile companion app.

Screenshots

Frizzle4 screens
Attendzy4 screens

Verdict

The call

The clearest difference is iOS requirement: Attendzy at 15.1 against Frizzle's 26.2. On price, rating, ratings volume and update cadence 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Frizzle against 5.0 for Attendzy. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

Scorecard1 real difference · 8 level
Frizzle versus Attendzy: the parameters behind the verdict, then further details
ParameterFrizzleAttendzy
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.215.1 — better
Further details — not scored
Size6 MB30 MB
Age rating4+4+
DeveloperFrizzle, IncCXelerate, LLC

Customer experience

Frizzle

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Attendzy

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Frizzle

No in-app purchases

None

Attendzy

No in-app purchases

Questions

Is Frizzle free?
Frizzle is free to download, with no in-app purchases.
Is Attendzy free?
Attendzy is free to download, with no in-app purchases.
Which has better reviews, Frizzle or Attendzy?
Frizzle and Attendzy are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Frizzle or Attendzy have ads?
Neither Frizzle nor Attendzy shows ads.
Which is updated more often, Frizzle or Attendzy?
Frizzle ships an update every 3 weeks, and Attendzy every 3 weeks. Most recently, Frizzle was updated on October 17, 2026 and Attendzy on October 15, 2026.

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