ADDA
ADDA · Dubai, UAE · founded 2009
What it is
ADDA is software for housing societies, residential communities, and HOAs, covering resident communication, operations, and accounting. Residents can receive announcements, view events, submit requests with photos, book amenities, pay online, and check transaction history. ADDA Books includes maintenance billing, late-payment interest, overdue-account tracking, budgeting, purchase-to-pay, and more than 150 financial reports. Its listed Communication plan costs $0.99 a month, Operations costs $1.99 a month, and Financials costs $3.99 a month. Connect, Manage, Govern, and Large-Scale & Enterprise plans have no listed prices. ADDA says it offers more than 50 hardware and software integrations, including payment gateways, meters, biometric devices, messaging services, and access control. Accounting integrations include QuickBooks, SAP, and Oracle. The company says its infrastructure runs on AWS with encryption at rest and in transit, DDoS protection, and 24×7 monitoring. ADDA provides native mobile access and maintenance requests. It does not offer a trial period, but provides live product walkthrough sessions.
For and against
For
- Residents can submit requests with photos.
- Supports amenity bookings and online payments.
- ADDA Books includes more than 150 financial reports.
- Lists more than 50 hardware and software integrations.
- Native mobile access is available.
Against
- No free plan or free trial.
- Several listed packages have no listed prices.
- India packages are priced on request based on unit count and package.
The verdict
ADDA combines resident-facing services with community operations and accounting. Its package prices and trial policy are worth reviewing before choosing a plan.
Who it suits
It suits housing societies, residential communities, and HOAs seeking resident communication, maintenance workflows, and accounting tools. Residents can use the platform for requests, amenity bookings, and online payments.
Plans and prices
Communication
Announcements · resident directory · event calendar · document repository
Read 5 Oct 2026 · usa.adda.io
Operations
Everything in Communication · violation tracking · request management
Read 5 Oct 2026 · usa.adda.io
Financials
Everything in Operations · payment processing · financial reporting · budget management
Read 5 Oct 2026 · usa.adda.io
Manage
550+ features · everything in Connect · billing and collections · security and gate
Read 5 Oct 2026 · ind.adda.io
Govern
1,250+ features · everything in Manage · accounting · amenities and events
Read 5 Oct 2026 · ind.adda.io
Connect
250+ features · resident app and communication · units, users and community setup · helpdesk and service
Read 5 Oct 2026 · ind.adda.io
Large-Scale & Enterprise
Enterprise grade features · portfolio management · multi-entity billing · tiered architecture
Read 5 Oct 2026 · usa.adda.io
On the record
- Accounting
- ADDA Books includes automated maintenance billing, late-payment interest, defaulter tracking, budgeting, purchase-to-pay, and 150+ financial reports.ind.adda.io · read 5 Oct 2026
- Accounting integrations
- ADDA Books lists integrations with QuickBooks, SAP, and Oracle, plus major ERP and CAFM tools through CSV uploads.usa.adda.io · read 5 Oct 2026
- Admin account security
- ADDA's October 1, 2026 update says multi-factor authentication is rolling out to all admin and office staff accounts and becomes mandatory after a 30-day grace period.adda.io · read 5 Oct 2026
- Certifications
- The trust center lists ISO/IEC 27001:2022 certification and DPDP Act certification, with stated validity dates of June 16, 2028 and January 9, 2027, respectively.usa.adda.io · read 5 Oct 2026
- Company
- ADDA is a product of 3Five8 Technologies Pvt. Ltd., which lists offices in Bengaluru and Mumbai.in.adda.io · read 5 Oct 2026
- Integrations
- ADDA says it has 50+ hardware and software integrations, including biometric devices, payment gateways, meters, SMS, IVR, WhatsApp, printers, and access control.ind.adda.io · read 5 Oct 2026
- Maintenance requests
- Yesind.adda.io · read 20 Sep 2026
- Payment integrations
- The integrations page lists Razorpay and Cashfree for India, PayFort and NGenius for UAE, and Gravity and Celerio for the USA.ind.adda.io · read 5 Oct 2026
- Pricing basis
- ADDA's India packages are priced on request based on unit count and selected package.ind.adda.io · read 5 Oct 2026
- Purpose
- ADDA provides software for housing societies, residential communities, and HOAs, covering resident communication, operations, and accounting.adda.io · read 5 Oct 2026
- Resident features
- Residents can receive announcements, view events, submit requests with photos, book amenities, make online payments, and view transaction history.usa.adda.io · read 5 Oct 2026
- Security
- ADDA says its infrastructure is hosted on AWS with encryption at rest and in transit, DDoS protection, GuardDuty, CloudTrail logging, and 24×7 monitoring.ind.adda.io · read 5 Oct 2026
- Support
- ADDA's US pricing page lists email support, business-hours phone support, and unlimited online live training in its plan comparison.usa.adda.io · read 5 Oct 2026
- Trial
- ADDA says it does not offer a trial period and instead provides live product walkthrough sessions.usa.adda.io · read 5 Oct 2026
