Hadtah
For schools & small businesses
Tools that work in a real school and a real shop
Hadtah apps are free, work on low-cost phones and shared computers, and most need no internet once installed. Here is what fits, and how to set it up.
🏫 Schools
Run the library without paper registers, help students focus during prep, and give learners a safe place to research and revise.
🛒 Small businesses
Record money in and out, know your real profit each month, print reports for a SACCO or bank, and check suspicious Mobile Money messages.
👨👩👧 Families & students
Track household money, keep children focused while studying, check scam messages, and find clear answers for homework.
Setting up many devices with no internet
- On any computer with internet, download the Android APK and Windows installer for the apps you need.
- Copy the files to a flash drive.
- On each computer, run the Windows installer. On each phone, copy the APK and open it (see FAQ).
- The apps then work with no internet at all.
Looking after your records
- Each device keeps its own records. Choose one computer as the main library or accounts computer.
- Use Settings → Download backup regularly and keep the file on a flash drive.
- To move to a new computer, install the app and restore the backup file.
Which app for which job?
- Offline Library: catalogue, lending, returns, overdue books and PDF reports.
- Cash Flow: daily takings, expenses, budgets, profit and monthly reports, in UGX or another currency.
- Ennun: focus timer for revision and work, with distraction blocking on Windows.
- Lamma: check SMS, WhatsApp and email messages for scams before you act.
- Eilpah: lessons from verified teachers, following the Ugandan curriculum.
- TTu: ask a question and get a clear answer with sources (needs internet).
Need something made for you?
If your school or business has a problem that software could solve, tell us at support@hadtah.com, or use the contact form.