---
description: Our free tool can help you get a quick and detailed side-by-side comparison for OOTI vs Abby. Learn more about each of these software and make the best decision for your business.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: OOTI vs Abby Comparison | GetApp New Zealand 2026
---

Breadcrumb: [Home](/) > [Billing and Invoicing Software](/directory/240/billing-invoicing/software) > [OOTI \<span\>vs\</span\> Abby](https://www.getapp.co.nz/compare/114699/2062487/ooti/vs/abby)

# Compare OOTI vs Abby

Canonical: https://www.getapp.co.nz/compare/114699/2062487/ooti/vs/abby

> Detailed comparison between OOTI and Abby. Check ratings, reviews, pricing, and features to make the best decision for your business.

-----

## At a Glance

| Metric | OOTI | Abby |
| **Overall rating** | 4.2/5 | 4.7/5 |
| **Total Reviews** | 32 | 604 |
| **Starting Price** | €39.00 | €0.01 |
| **Free Trial** | Yes | Yes |
| **Free Version** | No | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Android (Mobile), iPhone (Mobile) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Windows (On-Premise), Linux (On-Premise), Chromebook (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, 24/7 (Live rep), Chat |
| **Training** | In Person, Live Online, Webinars, Documentation, Videos | Live Online, Webinars, Documentation, Videos |

## Key features

### OOTI

- API
- Activity Tracking
- Billing & Invoicing
- Contact Database
- Customisable Templates
- Document Management
- Employee Management
- Hourly Billing
- Invoice History
- Invoice Management
- Mobile Access
- Multi-Currency
- Online Invoicing
- Project Billing
- Project Management
- Real-Time Data
- Reminders
- Reporting & Statistics
- Status Tracking
- Tax Calculation

### Abby

- API
- Activity Tracking
- Billing & Invoicing
- Contact Database
- Customisable Templates
- Document Management
- Employee Management
- Hourly Billing
- Invoice History
- Invoice Management
- Mobile Access
- Multi-Currency
- Online Invoicing
- Project Billing
- Project Management
- Real-Time Data
- Reminders
- Reporting & Statistics
- Status Tracking
- Tax Calculation

## Links

- [View OOTI Profile](https://www.getapp.co.nz/software/114699/ooti)
- [View Abby Profile](https://www.getapp.co.nz/software/2062487/abby)
- [View Original Comparison](https://www.getapp.co.nz/compare/114699/2062487/ooti/vs/abby)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"OOTI vs Abby Comparison | GetApp New Zealand 2026","description":"Our free tool can help you get a quick and detailed side-by-side comparison for OOTI vs Abby. Learn more about each of these software and make the best decision for your business.","url":"https://www.getapp.co.nz/compare/114699/2062487/ooti/vs/abby","about":[{"@id":"https://www.getapp.co.nz/software/114699/ooti#software"},{"@id":"https://www.getapp.co.nz/software/2062487/abby#software"}],"breadcrumb":{"@id":"https://www.getapp.co.nz/compare/114699/2062487/ooti/vs/abby#breadcrumblist"},"@id":"https://www.getapp.co.nz/compare/114699/2062487/ooti/vs/abby#webpage","@type":["WebPage","CollectionPage"],"isPartOf":{"@id":"https://www.getapp.co.nz/#website"},"publisher":{"@id":"https://www.getapp.co.nz/#organization"},"inLanguage":"en-NZ"},{"name":"OOTI","description":"OOTI is an enterprise project management software designed to help architecture firms of any size, from freelancers to large companies, manage projects and resources, as well as track budgets and finances with a range of tools, including budget, invoice and payment management, plus project scheduling, time reports, file sharing, and more. As a cloud-based solution, OOTI allows users to manage the entire project process online, from fee proposals to invoice management. Users have quick and central access to all project information via any internet-enabled device.\n\nOOTI helps architects manage their projects with tools to calculate project fees, send client proposals and track project progress and budgeted hours. Using the progress data from projects, OOTI enables users to create accurate invoices quickly. Customizable templates help users create and send client proposals in a couple of minutes. Users can manage their entire project in OOTI as the platform integrates all management tools such as team, phase, deliverables, status, allocated budget and invoice management and monitoring. OOTI enables architects to manage their team using a team directory, plus team management and time tracking technology. Users can check the role, permission and status of a team member and track their activities, as well as timesheets for hours worked every week. \n\nOOTI provides users with the tools to generate and send personalized invoices to clients with the logo, name and colors of their company. OOTI supports different invoice types (hours, line items, expense report invoicing, and more) and enables users to track payments, as well as set up internal invoicing between different departments. Automated reminders help users keep track of payment deadlines effectively. Dashboards and projections enable users to track their finances, including turnover, costs and profit, billing status, all from a single location. Projections provide users with actionable insight into data, helping them to make important business decisions. All data on OOTI is fully encrypted, ensuring information held on the platform is managed safely and securely.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/5da3c9e5-b6f1-485b-a0bb-8b80a7669465.png","url":"https://www.getapp.co.nz/software/114699/ooti","@id":"https://www.getapp.co.nz/software/114699/ooti#software","@type":"SoftwareApplication","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.getapp.co.nz/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":4.2,"bestRating":5,"ratingCount":32},"offers":{"price":"39","@type":"Offer","priceCurrency":"EUR"},"operatingSystem":"Cloud, Android, Platform ios"},{"name":"Abby","description":"Abby helps businesses ensure that customer documents are legal and comply with the rules. Customers can pay online and receive reminders for late payments.\n\nIt uses artificial intelligence technology to help categorize banking transactions. Users can access reports and assign tasks to clients. Businesses can record the time spend on each project and bill clients accordingly.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/271c834c-86ee-42a1-b71d-4c784cf56d78.png","url":"https://www.getapp.co.nz/software/2062487/abby","@id":"https://www.getapp.co.nz/software/2062487/abby#software","@type":"SoftwareApplication","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.getapp.co.nz/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":4.7,"bestRating":5,"ratingCount":604},"offers":{"price":"0.01","@type":"Offer","priceCurrency":"EUR"},"operatingSystem":"Cloud, Apple, Windows, Linux, Windows on premise, Linux on premise, Chrome, Android, Platform ios, Platform ipad"},{"@id":"https://www.getapp.co.nz/compare/114699/2062487/ooti/vs/abby#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Billing and Invoicing Software","position":2,"item":"/directory/240/billing-invoicing/software","@type":"ListItem"},{"name":"OOTI vs Abby","position":3,"item":"https://www.getapp.co.nz/compare/114699/2062487/ooti/vs/abby","@type":"ListItem"}]}]}
</script>
