One sign-up — access to all tools

Finance, invoices and team for online schools

Create invoices, track student payments, manage finances by course and cohort, and run your team of teachers and curators — all in one workspace.

  • Diia.Signature
  • No commission
  • VAT accounting
  • Artificial intelligence

7 days without limits, then — according to the pricing plan.

OneB Invoice: an invoice for private lessons and online platform access

Documents, finance and team of an online school — on one platform

OneB Invoice

Professional documents, invoices and student payment tracking — without manual routine.

Learn More

Contracts and public offers

  • Contract templates or a public offer
  • Create your own template
  • Sign documents right in the service
  • All documents stored per student

Invoices with flexible payments

  • Prepayment before the course starts
  • Payment reminders
  • Payment schedule or installments
  • Recurring invoices

Student payment tracking

  • Paid / unpaid / overdue
  • Status for every student
  • Payment history

Invoice analytics

  • How many students have paid
  • Who is still expected to pay
  • Payment dynamics

OneB Finance

Financial accounting and analytics to see the real results of your school, courses and cohorts.

Learn More

Finance by course and cohort

  • Revenue per course
  • Finance by cohort
  • Revenue by program

All banks in one place

  • Integration with Monobank, PrivatBank, A-Bank
  • Import statements from other banks

Budgeting

  • Monthly, quarterly and annual plans
  • Budgets by course (project)
  • Plan vs. actual control

The big picture

  • How much the company earns
  • Expenses and income
  • All key reports for managing the business
Free

OneB Staff

Team, internal documents and payouts for teachers, curators and administrators.

Learn More

Online school team

  • Teachers, curators, administrators
  • Roles and access
  • Single employee database

Payouts and schedules

  • Payout control
  • Salaries and bonuses
  • Linked to periods

Vacations and sick leave

  • Request tracking
  • Approval statuses
  • Change history

Internal documents

  • HR document storage
  • Templates
  • Quick access for the team

From tuition cost to financial control

The whole school management process — from the first document to team payouts.

  1. OneB Invoice

    Course cost

    A clear tuition cost structure is created, broken down by stages or modules.

    • Cost breakdown
    • Split by modules or periods
    • Transparent pricing for students
    • Fast document creation
  2. OneB Invoice

    Contract or public offer

    A contract is prepared from a template or your own text and signed online with Diia.Signature or monoKEP.

    • Contract templates or a public offer
    • Create your own template
    • Signing with Diia.Signature or monoKEP
    • Documents stored per student
  3. OneB Invoice

    Invoices and payment schedule

    Invoices are issued with a prepayment, in installments on a schedule or on a recurring basis.

    • Prepayment before the course starts
    • Payment schedule or installments
    • Payment reminders
    • Recurring invoices on a schedule
  4. OneB Invoice

    Student payment tracking

    Every invoice has a payment status, and the receivables report shows who owes how much.

    • Paid / unpaid / overdue
    • Status for every student
    • Payment history
  5. OneB Finance

    Finance by course and cohort

    OneB Finance shows revenue, expenses and profitability for each course or cohort separately.

    • Revenue per course
    • Finance by cohort
    • Budgets and plan vs. actual
    • All banks in one place
  6. OneB Staff

    Team and payouts

    Team, salaries and vacations are managed in one app in line with Ukrainian law.

    • Teachers, curators, administrators
    • Payouts via the payment calendar
    • Vacation and sick leave tracking
    • Single employee database

Questions and Answers

We will try to answer briefly the most popular questions about our service

Choose a pricing plan

A thirty-day trial period without limitations, then according to the tariff plan.

shield

Your data is securely protected on the Google Cloud cloud platform, and all information is stored in accordance with international information protection standards such as ISO 27001 and ISO 27701.

facebookinstagramthreads

© 2026 All rights reserved

flagUkraine

Glory to Ukraine

Development of AIW Systems