School fees, finally under control.
Every instalment tracked, every payment backed by a verifiable receipt, every parent kept informed from their phone.
A demo at your school
Leave us your WhatsApp number and we'll set up a meeting.

Online payment by mobile money, through licensed payment operators
One single application.
Everyone sees only what concerns them.
- Tailored setup: fees and instalments configurable in CDF or USD.
- Fast collection: cash desk, bank or earlier payment recorded in three clicks.
- Real-time tracking: an accurate collection rate, class by class.
- Instant access: log in with a phone number alone.
- No travelling: instalments paid by mobile money.
- Immediate proof: official receipts, downloadable and verifiable online.
- Secure view: fee status viewed in read-only mode.
- School life: the school calendar and class attendance followed.
- Official updates: notices from the school received.
Pay your children's fees without leaving work.
The parent receives access from the school, opens a page and pays the current instalment from their phone. The receipt arrives straight away; the school sees it at the same moment.
- Nothing to installThe address opens in Chrome, and the phone offers to add the icon.
- The right amount, every timeThe server recalculates the instalment: it is impossible to overpay or pay the wrong item.
- Several children, a single loginEach child has their own fee status, all in one place.
The connection drops. Work goes on.
The register, cash collections, notices and enrolments all work without a network and are sent automatically as soon as it returns. Only online payment requires the internet, and the application says so.
- A badge, always visible"Online", "Offline", "Syncing…", with the number of pending operations.
- Never a duplicateAn entry replayed twice creates only one operation.
- Tested in real conditionsDesigned for unstable connections, not in spite of them.
A receipt anyone can verify.
The money goes from the phone to the school's merchant account, through licensed operators: it never passes through us. Our role is to say who paid what, and to produce the proof.
- Numbering per school and per yearA counter that never skips.
- Public verification pageThe QR code and the 12-character code confirm the receipt, or deny it.
- Activity log and rolesOnly management and accounts handle amounts.
- Your data belongs to youExport within the application, a full copy of your database on request.
School year 2026-2027
| Description | Due date | Amount |
|---|---|---|
| Tuition, 2nd instalment | 15 Nov 2026 | USD 50.00 |
| Library fee | 15 Nov 2026 | USD 5.00 |
| Total collected | USD 55.00 | |
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Scan the QR code or enter this code at optsolution.school/verifier to authenticate this receipt.
Three steps, and your school is online.
We support your first term: importing past records, creating accounts, and an ENYWORK contact reachable throughout the first week.
You contact us
By WhatsApp or through the form. We arrange a demonstration, on site or remotely.
We set up your school
Classes, fees, instalments, logo, stamp. Your earlier payments are imported with their actual dates.
You open access to parents
Every parent receives their login, and your dashboard starts to speak.



We did not set out to digitise everything. We wanted parents' money to be traceable, every receipt to be proof, and the school's accounts to stop being a source of stress. The rest will come, together with the schools.
The ENYWORK team, publisher of OptSolution and partner of Kinshasa's universities and higher education institutes for several years
What school heads ask us.
Is parents' money safe?
Yes. The money never passes through us: it goes from the parent's phone to the school's merchant account, through licensed payment operators. We store no card numbers and no mobile money PINs. The amount is recalculated by our server from the instalment concerned, and every confirmation is checked against a transaction we initiated.
What if the internet is down?
The application keeps a copy of the school's data on the phone or computer. The register, notices, calendar, enrolments and cash collections all work with no connection at all; everything is sent automatically when the network returns. Only online payment requires the internet, and the application says so clearly.
Does staff need training? How long does it take?
Half a day is enough for the secretariat and accounts staff, because the application follows what they already do: take the register, collect payments, hand over a receipt. Parents have nothing to learn: they receive a password from the school and open a page.
What happens to our current cash book?
It is imported. The collection screen has an "earlier payment" mode: you enter the old paper receipt, its actual date and its amount. Every pupil's status becomes accurate from day one, and no commission is charged on this import.
Can we manage several schools? Does our data stay separate?
The platform has been multi-school from day one. Each school is an isolated space, with its own fees, users and settings; an account can only see its own school's data, and the server checks this on every request. A coordinating body can have an overview without schools seeing one another.
Which phones does it work on?
Any Android phone with Chrome, and any computer. There is nothing to install from an app store: you open the address, and Chrome offers to add the icon to the home screen.
How much does it cost, and who pays?
Pricing is agreed school by school, according to enrolment, and a coordinating body can negotiate a plan for its whole network. Subscription involves no commitment: contact us and we will send you a clear proposal suited to your institution.
What if we stop?
Your data belongs to you. Payment export is built into the application, and we provide a full copy of your database on request.
Your next school year, without a cash book.
Quick setup, your history imported, support at the start of the year. No commitment.







