---
description: Side-by-side comparison of BigTime vs TaxCaddy. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: BigTime vs TaxCaddy Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [Project Accounting Software](/directory/32657/project-accounting/software) > [BigTime \<span\>vs\</span\> TaxCaddy](https://www.capterra.co.uk/compare/131076/197189/bigtime/vs/taxcaddy)

# Compare BigTime vs TaxCaddy

Canonical: https://www.capterra.co.uk/compare/131076/197189/bigtime/vs/taxcaddy

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

-----

## At a Glance

| Metric | BigTime | TaxCaddy |
| **Overall rating** | 4.6/5 | - |
| **Total Reviews** | 658 | 0 |
| **Starting Price** | US$20.00 | - |
| **Free Trial** | Yes | - |
| **Free Version** | No | No |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Chromebook (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk, Phone Support |
| **Training** | In Person, Live Online, Webinars, Documentation, Videos | Webinars, Videos |

## Best for

### BigTime

BigTime helps professional services firms scope, sell, staff, deliver, and get paid faster. Track time, manage resources, and bill accurately, all in one AI-powered platform built to scale with you.

### TaxCaddy

Tax professionals, accounting firms, and tax preparation firms.

## Key features

### BigTime

- Accounting
- Billing & Invoicing
- Client Portal
- Customisable Templates
- Data Import/Export
- Document Templates
- Drafting
- Encryption
- For IT Project Management
- Hourly Billing
- Labor Cost Reporting
- Mobile Access
- Monitoring
- Proposal Generation
- Recurring Tasks
- Skills Tracking
- Task Tagging
- Third-Party Integrations
- Web-based Deployment

### TaxCaddy

- Accounting
- Billing & Invoicing
- Client Portal
- Data Import/Export
- For Tax Practices
- Mobile Access
- Third-Party Integrations

## Links

- [View BigTime Profile](https://www.capterra.co.uk/software/131076/bigtime)
- [View TaxCaddy Profile](https://www.capterra.co.uk/software/197189/taxcaddy)
- [View Original Comparison](https://www.capterra.co.uk/compare/131076/197189/bigtime/vs/taxcaddy)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"BigTime vs TaxCaddy Comparison - Capterra UK 2026","description":"Side-by-side comparison of BigTime vs TaxCaddy. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.","url":"https://www.capterra.co.uk/compare/131076/197189/bigtime/vs/taxcaddy","about":[{"@id":"https://www.capterra.co.uk/software/131076/bigtime#software"},{"@id":"https://www.capterra.co.uk/software/197189/taxcaddy#software"}],"breadcrumb":{"@id":"https://www.capterra.co.uk/compare/131076/197189/bigtime/vs/taxcaddy#breadcrumblist"},"@type":["WebPage","CollectionPage"],"@id":"https://www.capterra.co.uk/compare/131076/197189/bigtime/vs/taxcaddy#webpage","isPartOf":{"@id":"https://www.capterra.co.uk/#website"},"inLanguage":"en-GB","publisher":{"@id":"https://www.capterra.co.uk/#organization"}},{"name":"BigTime","description":"BigTime is an AI-powered platform built for finance and operations leaders at growing professional services organizations, including consulting, engineering, IT services, and accounting firms. It manages the entire client engagement lifecycle, from building and selling accurate scopes to staffing, time tracking, invoicing, and real-time reporting.\n\nWith BigTime, you can scope and price projects with precision, align delivery and sales around shared data, and assign the right people using AI-powered resource planning. Your team can capture time and expenses on the go, generate invoices instantly, and accelerate cash flow, while leaders get real-time visibility into profits and performance.\n\nBigTime integrates deeply with tools like QuickBooks, Salesforce, and more—keeping your systems connected and your data accurate.\n\nWith nearly 3,000 customers, BigTime delivers fast time-to-value, helping PS organizations increase margins, improve visibility, and sustainably scale—all in one platform","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/28988b08-5e8c-4ff4-adb5-f9bf56ff3ae5.jpeg","url":"https://www.capterra.co.uk/software/131076/bigtime","@type":"SoftwareApplication","@id":"https://www.capterra.co.uk/software/131076/bigtime#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.co.uk/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":4.6,"bestRating":5,"ratingCount":658},"offers":{"price":"20","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Apple, Windows, Chrome, Android, Platform ios, Platform ipad"},{"name":"TaxCaddy","description":"TaxCaddy is taxpayer collaboration software that provides a 1040 tax client portal for accounting firms. The software enables clients to upload tax documents via mobile app throughout the year, streamlines document gathering with automated request lists, simplifies tax return delivery, and integrates with leading tax prep software. TaxCaddy aims to improve the client experience, reduce workload compression for firms, and eliminate the need for a traditional paper organizer.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/a18c0d5c-7a6f-4681-9d8e-74fe22b3c0fc.png","url":"https://www.capterra.co.uk/software/197189/taxcaddy","@type":"SoftwareApplication","@id":"https://www.capterra.co.uk/software/197189/taxcaddy#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.co.uk/#organization"},"operatingSystem":"Cloud"},{"@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Project Accounting Software","position":2,"item":"/directory/32657/project-accounting/software","@type":"ListItem"},{"name":"BigTime vs TaxCaddy","position":3,"item":"https://www.capterra.co.uk/compare/131076/197189/bigtime/vs/taxcaddy","@type":"ListItem"}],"@id":"https://www.capterra.co.uk/compare/131076/197189/bigtime/vs/taxcaddy#breadcrumblist"}]}
</script>
