Your Community's Official Database — Your Single Source of Truth.
Official records for Units, Owners, Tenants, Vehicles — owned by your community, built for compliance, ready for future.
Not scattered spreadsheets.
One verified set of records
Everything and more, which ADDA maintains as your community's system of record.
Units
Every apartment/villa, block or tower, mapped and verified.
Members
Owners, owner families, tenants, tenant families.
Vehicles
Every registered vehicle, linked to its unit and owner.
Staff & Vendors
Domestic helpers, community staff, - Attendance, Access rights.
Visitors
Entry/exit logs, approvals — a complete audit trail.
Assets
Equipment, warranties, AMC schedules, full service history.
Problem with Free Softwares & Excel Sheets
Most communities aren't running on excel sheets anymore. They're running on software — usually something free. That's where the real problem hides. Free ERPs don't go end-to-end.
You end up with systems that don't talk to each other
Accounting
stops halfway, so you bolt on Tally.
Permits (MoveOut or Renovation)
offline process
The Clubhouse
its own access control.
Water Metering
reporting somewhere else.
Gas Line
somewhere else again.
Every one of these tools keeps its own copy of your owners, tenants and vehicles.
Update a tenant in one. The other five go stale.
Five systems. Five versions of the truth. Which means no truth at all.
ADDA gives you ONE Official Database
One official record
Units, owners, tenants, vehicles — maintained in ADDA. No need to update anywhere else.
Accounting built in
End-to-end, auditor-recommended. No second tool, no Tally on the side.
Everything else connects to it
Boom barriers, clubhouse access, water and gas metering, 50+ hardware and software integrations — all reading from the same verified record.
Update once. It reflects everywhere.
No re-entry. No drift. No mismatched data.
Benefits you get with one official database
Single source of truth
Every module runs off the same verified data. No mismatches.
Continuity
Committees change. The record stays. Clean handover, every time.
Accountability
Who lives where, who owns what, who accessed when — provable.
Precision
Accurate billing & communication. Disputes closed in seconds.
Built DPDP-Compliant by Design
India's DPDP Act draws clear lines. ADDA is built to sit on the right side of every one.
Your MC is the Data Fiduciary
Legally accountable for resident data.
ADDA is your Data Processor
We handle data only on your instructions, only for legitimate community purposes.
Purpose-limited
Data collected to run your community stays used for running your community. Nothing more.
Consent-governed
Consent Manager captures, tracks, and lets residents manage their own consent.
Zero monetisation
Zero ads. Zero third-party sharing. Your residents' data is never the product.
AI-Ready. Enterprise-Grade.
The AI Data Bridge — for operators managing communities at scale.
Your verified data, in a dedicated environment you control.
Your data, isolated
You can choose to keep your data separate from others.
Build on your own record
Train AI models and automations on your community's verified data, inside your own governed infrastructure.
Compliant by construction
Bound by purpose. Governed by consent. Innovation that never breaks your DPDP obligations.
The cleaner your official record, the smarter your AI. Which is exactly why the database comes first.