Mobile App Development for HOA / Residents Association
HOA is not a management company, though tasks overlap. Key difference: residents here simultaneously are organization members and vote on decisions. HOA app must reflect this duality: building management tool plus self-governance instrument.
Off-Site Voting Module — Most Technically Non-Trivial
Conducting general meeting in off-site form via app — it's not just "for/against" button. Per RF Housing Code it requires:
- Participant identification as property owner
- Documentation of agenda familiarization (timestamp, IP or device ID)
- Vote immutability after submission (or revocation mechanism within set timeframe)
- Final protocol with signatures
Implementation: on app signup, resident enters account number and passes SMS OTP verification on number linked to HOA database. After verification — "confirmed owner" status.
Vote records in PostgreSQL with trigger preventing UPDATE after INSERT (immutability). Final protocol auto-generated via PDF template with results per each agenda item.
Requests and Appeals
Same mechanics as management company, but scale differs: small HOAs often have no full-time dispatcher. Chairman or manager receives requests. Therefore important: push notifications go directly to chairman's phone; request management mobile interface — not just web panel.
HOA app is single Flutter app with different roles (resident, chairman, staff member).
Financial Transparency
HOA residents have right to see budgets and expense reports. Module for publishing financial documents: chairman uploads report to PDF, residents get push and see document in app. No manual distribution.
Payment of contributions via YooKassa or SBP with auto-receipt generation. Payment history per account.
Stack
Flutter 3.x, Laravel 10 + PostgreSQL, FCM for push, S3 for documents, Redis for sessions and caches. Integration with 1C:Accounting if needed via REST API or file exchange.
Timeline
HOA app with requests, voting, financial documents, and payment — 12 to 18 weeks. Pricing is calculated individually after requirements analysis.







