Skip to main content
Tutorbase
Head-to-Head Comparison·Updated February 2026

EdisonOS vs Flowclass

Choosing between EdisonOS and Flowclass for your tutoring business? This 2026 comparison breaks down features, pricing, and real user experiences to help you decide.

EdisonOS logo

EdisonOS

VS
Flowclass logo

Flowclass

Independent comparison based on features, pricing, and user reviews

Quick Answer

EdisonOS vs Flowclass in 2026

EdisonOS and Flowclass are both tutoring management platforms with different strengths. EdisonOS excels at industry-leading test simulation replicating college board bluebook interface exactly, while Flowclass is stronger for extremely affordable pricing ($99/year for individual tutors). Your choice depends on whether you prioritize scheduling flexibility, billing integration, or specific features for your tutoring business.

Based on feature comparison, pricing data, and verified user reviews

Amy Ashford, Tutoring Software Specialist
Tutoring Software Specialist

Overview of EdisonOS and Flowclass

EdisonOS logo

What is EdisonOS?

Cloud-based test prep content delivery system designed for SAT, ACT, PSAT, SHSAT, and AP exam preparation. Provides expert-vetted question banks, adaptive mock tests, and molecular-level analytics for test prep tutoring companies.

Flowclass logo

What is Flowclass?

Flowclass is a Hong Kong-based tutoring management platform founded in 2019 by four CUHK students. It focuses on payment automation, WhatsApp communication, and course landing pages for individual tutors and small education centers in Southeast Asian markets.

TLDR (summary)

EdisonOS and Flowclass are both tutoring management platforms. EdisonOS is known for industry-leading test simulation replicating college board bluebook interface exactly, while Flowclass excels at extremely affordable pricing ($99/year for individual tutors).

EdisonOS vs Flowclass: Feature comparison

Compare features across key categories. Toggle 'Compare with Tutorbase' to see how a third option stacks up.

Full support
Partial
Not available
Feature
EdisonOS logo
EdisonOS
Flowclass logo
Flowclass
Drag & Drop Calendar
No
Partial
Recurring Lessons
No
Yes
Room Management
No
No
Teacher Availability
No
Partial
Group Lessons
No
Yes
Lesson Reminders
No
Yes
Attendance Reports
Partial
Yes
Automated Invoicing
No
Yes
Package Billing
No
Partial
Payment Tracking
Partial
Yes
Cancellation Fees
No
Partial
Financial Reports
No
Yes
|

Comparison based on publicly available information and verified product documentation. Last updated January 2026.

Strengths & Weaknesses

An honest look at what each platform does well.

Where EdisonOS excels

EdisonOS has built its reputation on these core strengths.

Industry-leading test simulation replicating College Board Bluebook interface exactly
5,100+ expert-vetted questions with 3-stage review process
22 adaptive Digital SAT mocks — largest library in category
Molecular-level analytics showing per-question time, accuracy, and skill gaps
White-label customization with custom domain support

Where Flowclass excels

Flowclass stands out in these key areas.

Extremely affordable pricing ($99/year for individual tutors)
Strong WhatsApp integration perfect for Asian markets
QR code check-in simplifies on-site attendance
Course landing pages with integrated enrollment
Multi-channel payment methods (Alipay, Apple Pay, Google Pay)

Where Each Falls Short

Common challenges users report with each platform.

EdisonOS limitations

Areas where EdisonOS users report challenges.

Not a business management tool — no scheduling, no invoicing, no payroll, no CRM
Expensive entry point ($999 for 90 days + $549 setup = $1,548 to start)
Exclusively test prep (SAT/ACT/AP) — cannot support general tutoring subjects
No independent reviews on Capterra, G2, or Software Advice
No WhatsApp integration or comprehensive communication tools

Flowclass limitations

Areas where Flowclass users report challenges.

No teacher payroll or compensation management
No family account grouping for consolidated billing
No room or resource management capabilities
Very limited public reviews (only 6 total)
Primarily focused on Hong Kong/Southeast Asia markets

Pricing Comparison

Compare EdisonOS and Flowclass pricing plans.

EdisonOS logo

EdisonOS

Starter
$999 for 90 days + $549 one-time setup/custom
  • 100 test attempts
  • 2 admin users
  • 22 Digital SAT mocks
  • 10 Enhanced ACT mocks
  • Limited to 100 test attempts per period
  • $549 non-refundable setup fee
Growth
$2,499 for 180 days + $549 setup/custom
  • 360 test attempts
  • 3 admin users
  • All Starter features
  • Same operational gaps as Starter
Scale
$4,999 for 365 days + $549 setup/custom
  • 1,000 test attempts
  • 5 admin users
  • All Growth features
  • Same operational gaps
Flowclass logo

Flowclass

Free
$0/yearly
  • 100 Total Students
  • 100 Notifications per month
  • 1 User
Starter
$99/year/yearly
  • 100 Active Students
  • 300 Total Students
  • 50 Classes
  • 3000 Notifications per month
Small-scale Education Centers
$799/year/yearly
  • 1500 Total Students
  • 15000 Notifications per month
  • 5 Users

Pricing information verified 2026-02-03. Always confirm current pricing directly with each provider.

What to consider when choosing between EdisonOS and Flowclass

Both platforms have strengths, but there are some common challenges tutoring businesses face when choosing between these two options.

Drag & Drop Calendar is limited or unavailable in both

Common feedback from users evaluating both platforms

Neither offers room management

Common feedback from users evaluating both platforms

Teacher Availability is limited or unavailable in both

Common feedback from users evaluating both platforms

Package Billing is limited or unavailable in both

Common feedback from users evaluating both platforms

Cancellation Fees is limited or unavailable in both

Common feedback from users evaluating both platforms

The question to ask: If you need capabilities that span both EdisonOS's strengths and Flowclass's strengths, is there an option that bridges both?

A third option to consider

Some businesses have found another approach

When comparing EdisonOS and Flowclass, some tutoring businesses have also explored Tutorbase as an alternative that takes a different approach.

Tutorbase logo

Why some businesses chose Tutorbase instead

Neither EdisonOS nor Flowclass fully addresses the challenge of drag & drop calendar is limited or unavailable in both. Many tutoring businesses find themselves needing capabilities that sit between what these two solutions offer.

Tutorbase was built specifically for tutoring businesses that need both powerful scheduling and integrated billing in one platform. Instead of choosing between feature sets, Tutorbase combines the strengths of traditional tutoring software with modern CRM and communication tools.

How Tutorbase approaches things differently:

  • Built-in CRM with visual lead pipeline
  • Native WhatsApp integration for client communication
  • Modern drag-and-drop scheduling interface
  • Automatic lesson-to-invoice billing flow

Simple, transparent pricing

Free to use. 1% fee only when you invoice through Tutorbase.

$0/month
+ 1% on invoices

No monthly subscription. No per-student fees. No hidden charges. If you invoice nothing, you pay nothing.

No pressure — just another option to evaluate in your research.

Explore all Tutorbase features

Many tutoring businesses explore all their options before deciding — there's no rush

The Verdict

Flowclass wins in more feature categories, but EdisonOS may be better for specific use cases.

EdisonOS logo
2
wins
4
ties
Flowclass logo
17
wins
EdisonOS logo

Choose EdisonOS if

  • You prioritize industry-leading test simulation replicating college board bluebook interface exactly
  • You prioritize 5,100+ expert-vetted questions with 3-stage review process
  • You prioritize 22 adaptive digital sat mocks — largest library in category
Flowclass logo

Choose Flowclass if

More feature wins
  • You prioritize extremely affordable pricing ($99/year for individual tutors)
  • You need strong whatsapp integration perfect for asian markets
  • You prioritize qr code check-in simplifies on-site attendance
Or consider
Tutorbase logo

Tutorbase

A third option to explore

Consider Tutorbase if:

You need both scheduling flexibility AND integrated billing
You want a visual CRM with lead pipeline tracking
You plan to scale and want predictable, flat pricing
You need native WhatsApp integration for client communication

Frequently asked questions

Common questions about choosing between EdisonOS and Flowclass for your tutoring business.

Flowclass wins more feature categories in our comparison. EdisonOS excels at industry-leading test simulation replicating college board bluebook interface exactly, while Flowclass is stronger for extremely affordable pricing ($99/year for individual tutors). Choose based on your priorities.

Still have questions about EdisonOS vs Flowclass? Contact Us

Still deciding?

Sign up free and see which platform fits your workflow best.

No credit card required
5-minute setup
Free migration help

Data Sources & Verification

Transparency matters. Here's where our data comes from:

Last Updated

February 3, 2026

Pricing

www.edisonos.com, flowclass.io(verified February 3, 2026)

Migration Data

Based on actual customer migrations from EdisonOS & Flowclass to Tutorbase

Found outdated info? We strive to keep our competitor data current. Email us at contact@tutorbase.com and we'll verify and update within 48 hours.

EdisonOS vs Flowclass (2026): Detailed Comparison for Tutoring Businesses | Tutorbase