---
description: Side-by-side comparison of Acorn vs Buk. 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: Acorn vs Buk Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [Performance Appraisal Software](/directory/30061/performance-appraisal/software) > [Acorn \<span\>vs\</span\> Buk](https://www.capterra.co.uk/compare/191086/208706/acorn/vs/buk)

# Compare Acorn vs Buk

Canonical: https://www.capterra.co.uk/compare/191086/208706/acorn/vs/buk

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

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## At a Glance

| Metric | Acorn | Buk |
| **Overall rating** | 4.6/5 | 4.8/5 |
| **Total Reviews** | 34 | 354 |
| **Starting Price** | - | US$95.00 |
| **Free Trial** | Yes | No |
| **Free Version** | No | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat |
| **Training** | In Person, Live Online, Webinars, Documentation, Videos | Live Online, Webinars, Documentation, Videos |

## Best for

### Acorn

Acorn PLMS enables capability and competency building, employee training, compliance training, association learning, customer training, partner training and sales enablement.

### Buk

Companies of all sizes and industries seeking to optimize their HR processes, reduce their operational workload, and manage everything in one place.

## Key features

### Acorn

- API
- Activity Tracking
- Built-in Course Authoring
- Built-in LMS
- Content Management
- Customisable Branding
- Customisable Templates
- Document Management
- Employee Portal
- HR Management
- Performance Management
- Performance Review Management
- Real-Time Data
- Real-Time Reporting
- Reminders
- Single Sign On
- Skills Tracking
- Surveys & Feedback
- Synchronous Learning
- Training Administration

### Buk

- API
- Activity Tracking
- Built-in Course Authoring
- Built-in LMS
- Content Management
- Customisable Branding
- Customisable Templates
- Document Management
- Employee Portal
- HR Management
- Performance Management
- Performance Review Management
- Real-Time Data
- Real-Time Reporting
- Reminders
- Single Sign On
- Skills Tracking
- Surveys & Feedback
- Synchronous Learning
- Training Administration

## Links

- [View Acorn Profile](https://www.capterra.co.uk/software/191086/acorn)
- [View Buk Profile](https://www.capterra.co.uk/software/208706/buk)
- [View Original Comparison](https://www.capterra.co.uk/compare/191086/208706/acorn/vs/buk)

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