A register that works like a spreadsheet
Full roll numbers, every session and every CT side by side. Add attendance, marks, number, text or date columns, hide and reorder them, and nothing is ever silently lost.

Atten is the attendance register, class routine and marks book for teachers and students. Take a whole class’s attendance in a few taps, keep CT marks beside it and share a clean report, all privately on your phone.

Sections, roll lists, attendance, CT marks and reports, made for how classes actually run in Bangladesh.
Generate 1–60 or CSE-101 to CSE-160 in one step. Add names whenever you like.
Type “3, 7, 12-14”: listed rolls absent, everyone else present. Or the other way round.
Sick leave and approved absences never count against a student’s percentage.
Percentages, weekly trends and a list of students below your threshold.

Name it, generate the roll list, add the weekly routine. Under a minute.

Tap P, A, L or E, or type a roll list and let Atten fill in the rest.

One tap for a clean PDF or an Excel-ready CSV of the whole term.

The paper register, the routine on the wall and the marks spreadsheet, together in one colourful app that does the maths for you.
Full roll numbers, every session and every CT side by side. Add attendance, marks, number, text or date columns, hide and reorder them, and nothing is ever silently lost.

“Came after 20 min”, “Medical certificate” — right on the attendance row.
Registers, summaries, low-attendance lists and marks. CSV opens in Excel, Bangla included.
Everything in one file. Move to a new phone in a minute.
Level up from your real work, never from invented numbers.
The whole app in English or Bangla, with Bangla numerals, dates and day periods. Exports stay in English so they read the same for everyone.
A colourful, playful design that adapts to dark mode and to tablets with a side rail.









Switch the whole app between English and Bangla at any time, with Bangla numerals, dates and day periods like সকাল ১০:০০. Write names and notes in Bangla; they come out right in PDF and Excel exports.


Atten has no servers to send anything to. No account, no ads, no analytics. The Android app doesn’t even have permission to use the internet.
Yes. Atten is free, with no ads, subscriptions or locked features. If it helps you, you can support Softisia through the Support us button.
No. There is no sign-up and no login. Atten works fully offline; the Android app does not even request internet permission.
Only on your phone, in the app’s private storage. Softisia never receives them. Use Backup & restore to keep a copy somewhere safe, because uninstalling the app or losing the phone deletes the data on it.
Yes. In Take attendance, tap Roll list and type rolls like “3, 7, 12-14”. Choose whether the listed students are absent, present, late or on leave; everyone else gets the opposite.
Mark a student as Excused (E) and add a reason such as sick leave. Excused sessions are left out of that student’s percentage, so approved absences never count against them.
Yes. Atten has a separate student workspace with your routine (several teachers per course, week-specific changes), self-attendance per course and marks with an estimated grade. Teacher and student data are kept apart.
Yes. Switch between English and বাংলা in Settings at any time. Names and notes can be in Bangla, and they appear correctly in PDF and CSV exports.
Free. No ads. No account. Your first section is ready in under a minute.