For ARP churches Built for the church that holds the Westminster Standards.

Member and family registers, session-led oversight, deacon-managed diaconal funds, and a Reformed AI grounded in the Westminster Standards. The operating system for the Associate Reformed Presbyterian congregation, Seceder roots and all.

Used by 30+ confessional Reformed congregations worldwide. Built by confessional Reformed elders, not a software vendor. $99/month, unlimited users, no contract.

We build the websites of

  • Gereformeerde Kerke in Suid-Afrika
  • Jonathan Edwards Institute

Built for Presbyterian polity, not adapted for it.

Reformeer is built on Presbyterian church order from the ground up: the rolls, the session, the diaconate, certificates of transfer, and the General Synod above them. The same Westminster polity the ARP has carried since the Seceders and Covenanters united in 1782, older than the republic it serves.

In their own words.

“The migration from our previous system was simple and accurate, without a single member record falling through the cracks. Good administration contributes to good ministry, and for that we are very grateful to Reformeer.”
DirkGK Bloemburg
“I felt comfortable trying things out, knowing any possible 'mistakes' could be put right. Reformeer is reachable from any device, so the congregation's information is always accessible. The support and customer service is phenomenal.”
KarinGK Nelspruit
“We pull member lists in seconds, professionally laid out and ready to use. Adding and archiving members is fast and tidy, with a proof of membership generated automatically.”
SanlieGK Brooklyn
“Reformeer brings administration, financial management, pastoral care and communication together in one powerful platform, available in both Afrikaans and English.”
DeonGK Rietvallei
“The team walks the system through with our office staff until every workflow lands, and they shape the program around what our church actually needs.”
EllouisGK Centurion
“Reformeer was born out of the practice of ministry. Office-bearers keep the member database current, follow up visitors, and receive or create attestations with one click. The annual statistics are no longer a nightmare. We recommend it wholeheartedly.”
VictorGK Oranjerivier
“I have been involved in church administration for 23 years and have used many information systems. My husband and I realised at once that Reformeer Kantoor is the system we had always been looking for. We are excited to discover more and more of what the system offers.”
ErnaCross Culture Church

One office for the whole church.

Reformeer Office keeps the register, the administration, pastoral care, the website and messages to members in one interface.

The register and admin

Members, households, wards, baptism, profession of faith, attestations and the yearly statistics.

All about the register

Pastoral care

Visit notes per ward that stay open until someone follows up, duty rosters, catechism and a daily digest for the pastor.

All about pastoral care

Your church's website

Sermons, news and events on your church's own address, from the same data. The church office updates it itself.

All about the website

Messages

To one member or the whole church, by app, email, SMS or WhatsApp, from one inbox.

All about messages

Finance

Upload the bank statement. The books balance, and every giver gets a statement.

All about Finance

Reformeer AI

Ask your council's minutes, the confessions and the synod acta. Every answer shows its source.

All about Reformeer AI

A register that makes sense.

Every member, family and ward: baptism, profession of faith and office in one record.

Reformeer Kantoor: member register with wards and council roles.

office.reformeer.org

  • Transfers between churches

    The record moves with the member. Any other church gets it by email.

  • Wards on a map

    Each elder sees their own ward, and its visit notes.

  • The annual statistics

    Your denomination's yearly return, counted from the register.

The library no US church software has.

Reformed Intelligence answers from 930+ primary sources with exact citations: the Westminster Standards, the great Reformed theologians, and 150 years of Reformed synod and assembly records, plus your own session minutes. No hallucinated quotes. No internet scraping. Every claim linked to a real document.

Confessions & synod records

  • Westminster Confession of Faith
  • Westminster Larger & Shorter Catechisms
  • Three ecumenical creeds
  • OPC General Assembly 1936–2025 (89 years)
  • URCNA synod acts 1996–2024
  • GKSA Acta Synodalia 1873–2023

Reformed library

  • Van Til: Defense of the Faith & more
  • Machen: Christianity & Liberalism
  • Warfield: Inspiration & Authority
  • Calvin: Institutes & Romans commentary
  • Bavinck: Reformed Dogmatics (4 vol)
  • Boettner: The Reformed Doctrine of Predestination

Your church

  • Session minutes
  • Local regulations
  • Policy decisions
  • Pastoral resolutions

Example questions

  • “How does the Westminster Confession describe the marks of the church?”
  • “What does the Shorter Catechism teach about the sacraments?”
  • “What does the Form of Government say about receiving members?”
  • “What did our session's 2023 minutes decide about the building fund?”

Reformed Intelligence scored 96/100 on CREDO, the open benchmark for theological reliability in AI. See the results

Certificates of transfer, automated.

When a member moves to another ARP congregation, the new church requests the certificate of transfer in Reformeer. The old church approves it. Membership transfers automatically, no re-capture, no paper forms. If the other church isn't on Reformeer yet, we email the request; their reply comes back into the conversation.

Other church not on Reformeer yet? We email the request, no account needed.

Send us your data. We load it.

Excel, CSV, PDF or a scanned ward list: our team loads it, archive included. Two months on trial, then month to month.

Church books, not business books.

In Sage, Xero or QuickBooks a member is a customer. Here each gift finds its member, and the diaconate keeps its own books.

Reformeer Finance: the financial year at a glance, with what waits for you and each month's status.

finance.reformeer.org

  • The bank statement, read for you

    CSV, PDF or Excel. The AI finds the giver on each line.

  • A giving statement for every member

    Year-end statements from the same books. No spreadsheet.

  • Reports for the auditor

    Double-entry books, with the trial balance, income statement and balance sheet.

What generic church software leaves out.

Generic tools are built for any church. Reformeer is built for elders, deacons, attestations and the church order.

Generic church softwareReformeer
Wards led by an elder and a deaconA small-group moduleBuilt in, with access per ward
Baptism, profession of faith, attestationsCustom fieldsRecords of their own, and transfers between churches on the platform
Church order and assembly decisionsNot built inReformed synod and assembly records in the AI, beside your own
Session minutesStored as filesSearchable in plain language, with the source cited
Diaconal fundsOne giving ledgerA ring-fenced fund each, in double-entry books
The confessionsNot built inThe Westminster Standards and the creeds, cited in every answer
PricePer user or per moduleOne price per church, unlimited users

Built by a church, not a software company.

Office-bearers in the Gereformeerde Kerke in Suid-Afrika (GKSA) build and maintain Reformeer, part of the same broad Reformed family as your churches. We built what our own congregation needed, then opened it to the wider Reformed and Presbyterian world.

Built and maintained by confessional Reformed office-bearers in the GKSA.

Built alongside real congregations.

An elder and a pastor build Reformeer. Councils that use it every week test each function first.

The Reformeer team at a congregation day

Your congregation's data, held properly.

A register holds baptisms, addresses and pastoral notes. We guard it that way.

  • No public door

    Every request passes a server that checks who asks.

  • One rule, in one place

    An elder sees their own ward's notes. A member sees none.

  • Your church is its own island

    No other church sees your data. Pastoral notes never move.

  • POPIA, and Google's addendum

    Encrypted on Google Cloud, and backed up every day.

Stuck? Guides and an AI help chat sit behind the Help button.

One price for the whole church.

Unlimited users, no contract. The register, pastoral care, messages and finance included.

If your church cannot afford it, talk to us. We run many churches pro bono, and we turn no church away.

$99/month

In South Africa: R995 a month.

With your church's own website: $149 per month.

Questions

Does Reformeer support online giving for US churches?

Online giving, where members give to their church through Reformeer, is not currently available for US congregations. US churches manage giving through their existing provider. Everything else is fully available now.

Can we import our existing member data?

Yes. Send us your data in any format: spreadsheet, CSV, export from your current system. Our team handles the migration. Most sessions are fully migrated within a week.

Which US bank statements does Reformeer support?

Any CSV, PDF, or Excel export: Chase, Bank of America, Wells Fargo, US Bank, and more. The AI reads the format automatically and classifies transactions.