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Head-to-Head Comparison·Updated January 2026

Flowclass vs OASES Online

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

Flowclass logo

Flowclass

VS
OASES Online logo

OASES Online

Independent comparison based on features, pricing, and user reviews

Quick Answer

Flowclass vs OASES Online in 2026

Flowclass and OASES Online are both tutoring management platforms with different strengths. Flowclass excels at extremely affordable pricing ($99/year for individual tutors), while OASES Online is stronger for comprehensive all-in-one platform with 75+ reports. 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 Flowclass and OASES Online

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.

OASES Online logo

What is OASES Online?

Premier online management software for tutoring, after-school, or any session-based service providers. Provides a centralized CRM interface for scheduling, billing, testing, and progress tracking.

TLDR (summary)

Flowclass and OASES Online are both tutoring management platforms. Flowclass is known for extremely affordable pricing ($99/year for individual tutors), while OASES Online excels at comprehensive all-in-one platform with 75+ reports.

Flowclass vs OASES Online: 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
Flowclass logo
Flowclass
OASES Online logo
OASES Online
Drag & Drop Calendar
Partial
Partial
Recurring Lessons
Yes
Yes
Room Management
No
Yes
Teacher Availability
Partial
Yes
Group Lessons
Yes
Yes
Lesson Reminders
Yes
Yes
Attendance Reports
Yes
Yes
Automated Invoicing
Yes
Yes
Package Billing
Partial
Yes
Payment Tracking
Yes
Yes
Cancellation Fees
Partial
Unknown
Financial Reports
Yes
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 Flowclass excels

Flowclass has built its reputation on these core strengths.

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 OASES Online excels

OASES Online stands out in these key areas.

Comprehensive all-in-one platform with 75+ reports
Built-in SAT/ACT testing with automatic learning plan generation
Intelligent tutor-student matching algorithm
Strong billing flexibility including contract/grant billing for schools
Excellent customer support praised in reviews

Where Each Falls Short

Common challenges users report with each platform.

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

OASES Online limitations

Areas where OASES Online users report challenges.

Dated, clunky interface that hasn't modernized since 2003
No WhatsApp integration for parent communication
Steep learning curve requiring significant training time
No modern drag-and-drop calendar rescheduling
No visual Kanban-style lead pipeline

Pricing Comparison

Compare Flowclass and OASES Online pricing plans.

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
OASES Online logo

OASES Online

Starter
$99/month/monthly
  • Up to 25 active students
  • Unlimited staff logins
  • Unlimited tutor logins
  • Scheduling & billing
  • 25 active students
Basic
$199/month/monthly
  • Up to 60 active students
  • All Starter features
  • 60 active students
Standard
$299/month/monthly
  • Up to 100 active students
  • QuickBooks integration
  • 100 active students

Pricing information verified 2026-01-22. Always confirm current pricing directly with each provider.

What to consider when choosing between Flowclass and OASES Online

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

Both have limited drag & drop calendar capabilities

Common feedback from users evaluating both platforms

Both have limited lead pipeline capabilities

Common feedback from users evaluating both platforms

Neither offers flat pricing that stays affordable as you scale

Common feedback from users evaluating both platforms

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

A third option to consider

Some businesses have found another approach

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

Tutorbase logo

Why some businesses chose Tutorbase instead

Neither Flowclass nor OASES Online fully addresses the challenge of both have limited drag & drop calendar capabilities. 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

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

Flowclass logo
2
wins
12
ties
OASES Online logo
9
wins
Flowclass logo

Choose Flowclass if

  • 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
OASES Online logo

Choose OASES Online if

More feature wins
  • You prioritize comprehensive all-in-one platform with 75+ reports
  • You prioritize built-in sat/act testing with automatic learning plan generation
  • You prioritize intelligent tutor-student matching algorithm
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 Flowclass and OASES Online for your tutoring business.

OASES Online wins more feature categories in our comparison. Flowclass excels at extremely affordable pricing ($99/year for individual tutors), while OASES Online is stronger for comprehensive all-in-one platform with 75+ reports. Choose based on your priorities.

Still have questions about Flowclass vs OASES Online? Contact Us

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Data Sources & Verification

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

Last Updated

January 22, 2026

Pricing

flowclass.io, https://oasesonline.com(verified January 22, 2026)

Migration Data

Based on actual customer migrations from Flowclass & OASES Online 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.

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