---
description: Side-by-side comparison of Zoho Projects vs O3. Learn about each of the product's price, benefits and disadvantages. Choose the best software for your business in Singapore.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Zoho Projects vs O3 Comparison - Capterra Singapore 2026
---

Breadcrumb: [Home](/) > [Project Management Software](/directory/30002/project-management/software) > [Zoho Projects \<span\>vs\</span\> O3](https://www.capterra.com.sg/compare/169455/213914/zoho-projects/vs/o3)

# Compare Zoho Projects vs O3

Canonical: https://www.capterra.com.sg/compare/169455/213914/zoho-projects/vs/o3

> Detailed comparison between Zoho Projects and O3. Check ratings, reviews, pricing, and features to make the best decision for your business.

-----

## At a Glance

| Metric | Zoho Projects | O3 |
| **Overall rating** | 4.5/5 | 4.4/5 |
| **Total Reviews** | 860 | 74 |
| **Starting Price** | US$4.00 | US$1.00 |
| **Free Trial** | Yes | No |
| **Free Version** | Yes | No |
| **Deployment** | Cloud, SaaS, Web-based, Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Chromebook (Desktop), iPhone (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, 24/7 (Live rep), Chat | Email/Help Desk, Knowledge Base, Phone Support, Chat |
| **Training** | Live Online, Webinars, Documentation, Videos | In Person, Live Online, Webinars, Documentation, Videos |

## Best for

### Zoho Projects

Teams of all sizes and industries that are looking for a PM tool to plan, track and collaborate on their projects.

### O3

Capital projects, portfolio of projects, lump-sum projects

## Key features

### Zoho Projects

- API
- Activity Tracking
- Budget Management
- Contract/License Management
- Customizable Reports
- Document Management
- Email Management
- Equipment Tracking
- Idea Management
- Issue Management
- Milestone Tracking
- Project Management
- Project Planning
- Project Planning/Scheduling
- Project Workflow
- Projections
- Real-Time Data
- Scheduling
- Status Tracking
- Workflow Management

### O3

- API
- Activity Tracking
- Budget Management
- Contract/License Management
- Customizable Reports
- Document Management
- Email Management
- Equipment Tracking
- Idea Management
- Issue Management
- Milestone Tracking
- Project Management
- Project Planning
- Project Planning/Scheduling
- Project Workflow
- Projections
- Real-Time Data
- Scheduling
- Status Tracking
- Workflow Management

## Links

- [View Zoho Projects Profile](https://www.capterra.com.sg/software/169455/zoho-projects)
- [View O3 Profile](https://www.capterra.com.sg/software/213914/o3)
- [View Original Comparison](https://www.capterra.com.sg/compare/169455/213914/zoho-projects/vs/o3)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"Zoho Projects vs O3 Comparison - Capterra Singapore 2026","description":"Side-by-side comparison of Zoho Projects vs O3. Learn about each of the product's price, benefits and disadvantages. Choose the best software for your business in Singapore.","url":"https://www.capterra.com.sg/compare/169455/213914/zoho-projects/vs/o3","about":[{"@id":"https://www.capterra.com.sg/software/169455/zoho-projects#software"},{"@id":"https://www.capterra.com.sg/software/213914/o3#software"}],"breadcrumb":{"@id":"https://www.capterra.com.sg/compare/169455/213914/zoho-projects/vs/o3#breadcrumblist"},"@id":"https://www.capterra.com.sg/compare/169455/213914/zoho-projects/vs/o3#webpage","@type":["WebPage","CollectionPage"],"isPartOf":{"@id":"https://www.capterra.com.sg/#website"},"publisher":{"@id":"https://www.capterra.com.sg/#organization"},"inLanguage":"en-SG"},{"name":"Zoho Projects","description":"With 4 million users and counting, Zoho Projects emerges as a solution that facilitates real-time communication among teams, enables optimal task allocation, ensures meticulous bug tracking, generates analytical reports, and seamlessly automates workflows. \n\nA host of industry-specific project templates, a List view that allows you to make edits over just the keyboard, Gantt charts to help visualize your projects and features like Blueprints and Workflows that automate everyday tasks are some of the highlights that make Zoho Projects a powerful and dynamic project management platform for diverse industries.\n\nWhat's more, Zoho Projects' tight integrations with a plethora of in-house and third-party applications make it a versatile project management tool, addressing all your project management needs while keeping all your favourite apps close.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/6ec04667-0537-4005-9fe6-98b4b35012ce.png","url":"https://www.capterra.com.sg/software/169455/zoho-projects","@id":"https://www.capterra.com.sg/software/169455/zoho-projects#software","@type":"SoftwareApplication","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.com.sg/#organization"},"aggregateRating":{"@type":"AggregateRating","bestRating":5,"ratingCount":860,"ratingValue":4.5},"offers":{"price":"4","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Android, Platform ios, Platform ipad"},{"name":"O3","description":"O3 helps you learn how to effectively create, track and manage work packages with our many construction solutions. Work packages are easily created by teams on projects of all types and sizes using our cloud-based platform. Creating a successful Advanced Work Packaging program is effective and simple when using the Power of O3. \n\nO3’s ONBuild solution is designed to support Advanced Work Packaging for construction execution and WorkFace Planning. It also makes the job of construction managers an","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/f52629ba-5e1a-45bc-bb14-5a4f8e8b6197.png","url":"https://www.capterra.com.sg/software/213914/o3","@id":"https://www.capterra.com.sg/software/213914/o3#software","@type":"SoftwareApplication","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.com.sg/#organization"},"aggregateRating":{"@type":"AggregateRating","bestRating":5,"ratingCount":74,"ratingValue":4.4},"offers":{"price":"1","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Apple, Windows, Linux, Chrome, Platform ios"},{"@id":"https://www.capterra.com.sg/compare/169455/213914/zoho-projects/vs/o3#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Project Management Software","position":2,"item":"/directory/30002/project-management/software","@type":"ListItem"},{"name":"Zoho Projects vs O3","position":3,"item":"https://www.capterra.com.sg/compare/169455/213914/zoho-projects/vs/o3","@type":"ListItem"}]}]}
</script>