Sunday School Attendance App: A Practical Guide for Volunteer-Run Schools

21 July 2026

What the register is actually for

Most Sunday school registers get filled in because someone, at some point, said they should be. That is a weak reason to do anything on a busy morning, which is why registers quietly stop getting filled in around November.

There are three better reasons.

You need to know who is in the building. If the fire alarm goes, or a child cannot be found at pick-up, the only thing that helps is an accurate list of who actually arrived. A register filled in roughly is worse than no register at all, because it will be trusted.

You need to spot a child drifting away. Children rarely announce that they are stopping. They come every week, then every other week, then not at all. Because a different volunteer teaches each week, nobody sees the pattern — each person only sees a normal morning with a couple of empty chairs. Attendance history is the only thing that makes the drift visible while you can still ring home about it.

You will be asked for numbers. Trustees, a church council, a funder, a family thinking of joining — sooner or later someone asks how many children attend and whether numbers are up or down. “About thirty, I think” does not survive the second question.

Why paper fails in this specific setting

A paper register is not a bad idea in general. It fails in a weekend school for reasons that are particular to how weekend schools run.

It lives in a cupboard, and the cupboard has a key. The key is held by a volunteer, and volunteers are away — on holiday, unwell, or simply not on the rota that week. The morning the register cannot be found is the morning it gets written on the back of a printout instead.

Nobody carries the history. A volunteer who teaches once a month sees today’s page. They do not see the last three months, so they cannot know the quiet child in the corner has missed four of the last six weeks.

Nothing adds up on its own. Answering “how many weeks has Amina missed since September?” means paging through months of columns and counting by hand. Nobody does this, so nobody asks.

One book, one copy. Community halls are shared. Things get moved, tidied, and occasionally binned by a group that meets midweek.

Spreadsheets fix the arithmetic and nothing else. The file lives on one person’s laptop, gets updated on Monday from memory and scraps of paper, and on Sunday morning nobody is opening a laptop in a hall full of children. If you want the longer comparison, it is set out in paper attendance register vs an app.

What changes when the register is on a phone

The practical difference is that the register is wherever a volunteer is, rather than wherever the cupboard is.

Marking is one tap per child — present, absent or leave. That matters more than it sounds, because the register competes with thirty children arriving at once. Anything slower than a tap gets postponed, and postponed registers get invented later.

It works with no connection. Hazira Khata is offline-first: records save on the phone as you tap and sync later, so a back room with thick walls and no signal is not a problem. Weak 2G is enough. Check this in any app you consider — plenty open a spinner and stop dead without internet, which is exactly the wrong behaviour in a church hall. There is more on what to test in the offline attendance app guide.

It fits a rota. Several teachers can share one central school database with role permissions, so whoever turns up marks their own group on their own phone, and the next volunteer inherits the full history instead of starting from a blank page. A PIN app-lock keeps the data behind something on a phone that gets handed around.

It runs on the phones your volunteers already have, including cheap and older Android handsets. Nobody has to buy anything.

Before you choose any app

This checklist applies to any attendance app, not just this one. Work through it before you commit a children’s group to a piece of software.

That last row is the one people skip. A register that only one volunteer can open is the same cupboard problem in a new form.

Where Hazira Khata fits, and where it does not

Being straight about this is more useful than a feature list.

It is a school app, and it shows. It is built around a school-style roster: classes, sections, roll numbers, subjects and marks. A Sunday school with three mixed-age groups will use perhaps a third of what is there. You set each group up as a “class” and get on with it, but the vocabulary will not be yours. Factor that in now.

Some of it will sit unused. Results and printable marksheets, where you enter marks subject by subject, are real and work well — but only matter if you run assessments. Many Sunday schools do not. Supplementary schools often do: language schools, tutoring groups and weekend Islamic schools tend to use that half of the app properly. There is also ID cards, admit cards and seat plans with a digital signature you can print or share from the phone, class routines, bulk student import, and simple fee recording of paid and due amounts per student and per class. Ignore what you do not need.

Android only. No iPhone version, no computer version. If a good share of your volunteers carry iPhones, stop here and look elsewhere — that is a real limit, not a detail.

It began in Bangladesh and most of its users are there. That is worth knowing, and it is also the strongest thing about it. It was built where phones are cheap, mobile data is metered and rationed, halls have no wifi, and one teacher may be marking sixty children. An app that survives those conditions handles a draughty parish hall without complaint. The interface is available in English and Bangla. It has been in use for nine years, with 100,000+ installs and a 4.2 star rating across 491 reviews, and it is free on Google Play with no subscription and no paywall.

It does not make you compliant with anything. No app does. It gives you an accurate record of who was present, which is a thing your policy probably requires you to keep — but the policy, the checks and the judgement remain yours.

Starting on a normal Sunday

Do not migrate everything at once. Set up your groups as classes, bulk import the children from whatever list you already have, and for the first few weeks do nothing but mark attendance. Give a second person admin access immediately. Leave results, cards and fees alone until the register habit has stuck — usually about a month.

You can install it free from Google Play, or read the rest of what the app does first if you would rather see the whole picture before deciding.

Get Hazira Khata free on Google Play