The platforms
Detailed reviews
Each platform's ideal buyer, pricing, and an honest take on strengths and limits for small water utilities.
Aazly
Built for water districts- Best for:
- Rural associations and small districts that want billing, field readings, mailed bills, and a branded customer portal in one platform.
Aazly combines water billing, field meter readings, mailed paper bills, payments, and reporting with a branded customer portal where ratepayers can pay, use autopay, and view usage 24/7. Role-based views support the accountant, meter reader, office manager, and board member, including self-service board packets. It fits one-person offices as well as larger district teams. Automated AMR and AMI imports are the current capability to confirm before choosing it.
Online Water Bill
- Best for:
- Very small, volunteer-run associations that read meters in-house and want no subscription.
- Pricing:
- One-time setup; no monthly platform fee (source)
Built by a sitting board member at a rural Arkansas association, Online Water Bill runs the familiar monthly cycle with a mobile meter-reading app, GPS routes, offline sync, and AMR handheld imports (Mueller, Neptune, Badger). Mailed tri-fold bills and cash/check stay supported. Priced as a one-time setup by connection count with no monthly platform fee.
WUBS (Water Utility Billing Software)
- Best for:
- Single-clerk rural districts that need an all-in-one field-to-office system.
- Pricing:
- Per-service monthly + setup (source)
WUBS connects field meter reading to office billing with offline GPS readings, photo evidence, tiered rates, oldest-first payment application, and role-based portals including a self-service board-member view. Month-to-month after a six-month intro, with daily backups and board-ready reporting.
The Utility Biller
- Best for:
- The smallest associations that want transparent pricing and a free tier.
A full CIS with meter management, flexible rates, Stripe-powered payments, collections, and a branded self-service portal. The free plan (up to 500 accounts) is the most accessible option; paid tiers remove the customer convenience fee and add collections automation and field ops.
WaterWorksPro
- Best for:
- Small towns and associations wanting fast setup and simple monthly pricing.
WaterWorksPro covers tiered water/sewer billing, automated late fees, route generation with a live field map, a citizen portal with AutoPay, and AI-driven spreadsheet import. Founder-led support and pricing under common bid thresholds make it easy for small boards to approve.
Spigot
- Best for:
- Mutual water companies that bill shareholders.
- Pricing:
- One-time setup + monthly (source)
Spigot handles smart billing, payment tracking, shareholder and service-connection records, and usage analytics, plus a field iOS app with camera OCR, GPS, and offline mode. Flat pricing with unlimited accounts and meter reads suits growing companies that dislike module upsells.
RVS Mosaics
- Best for:
- Established rural/Texas utilities needing proven TCEQ reporting.
- Pricing:
- $25 trial; quote-based license (source)
Used by 2,000+ small utilities, RVS is highly configurable with group billing, unlimited batch capacity, handheld/AMR interfaces, and QuickBooks/Sage GL integration. It's on-premise Windows software, reliable and reporting-strong, though reviews note a dated, desktop-bound experience.