Data Visualisation with Tableau vs Business Intelligence with Power BI
A side-by-side comparison of two GeraLearn courses on price, level, length, certificate, and the exact skills each one teaches — so you can pick the right one and start today.
Quick answer
Both are strong, highly-rated GeraLearn courses. On price-for-rating, Data Visualisation with Tableau (£49, 4.7★) is the better value pick. Choose Business Intelligence with Power BI instead if its skill set matches your goal more closely — see the breakdown below.
Side by side
Every figure below is GeraLearn's own published course detail.
| Measure | Data Visualisation with Tableau | Business Intelligence with Power BI |
|---|---|---|
| Price | £49 | £49 |
| Level | Beginner | Intermediate |
| Length | 16 hours | 20 hours |
| Format | video + projects | video + projects |
| Rating | 4.7★ | 4.7★ |
| Learners enrolled | 6,100 | 5,800 |
| Certificate | Yes | Yes |
| Category | Data & Analytics | Data & Analytics |
Only Data Visualisation with Tableau teaches
- Tableau
- Data visualisation
- Dashboard design
- LOD expressions
- Table calculations
Only Business Intelligence with Power BI teaches
- Power BI
- Power Query
- DAX
- Data modelling
- BI dashboard design
Frequently asked questions
- Should I take Data Visualisation with Tableau or Business Intelligence with Power BI?
- It depends on your goal. Data Visualisation with Tableau is a beginner course (16 hours, £49, rated 4.7★) aimed at business analysts, data analysts, managers needing dashboards. Business Intelligence with Power BI is a intermediate course (20 hours, £49, rated 4.7★) aimed at business analysts, finance teams, operations managers, anyone building bi reports. On price-for-rating, Data Visualisation with Tableau is the stronger value pick; choose Business Intelligence with Power BI if its skills match your goal more closely.
- Is Data Visualisation with Tableau or Business Intelligence with Power BI cheaper?
- Both cost the same: £49.
- What will I learn in Data Visualisation with Tableau?
- Data Visualisation with Tableau teaches Tableau, Data visualisation, Dashboard design, LOD expressions, Table calculations. It runs 16 hours in a video + projects format at beginner level. Prerequisites: Basic data analysis familiarity helpful.
- What will I learn in Business Intelligence with Power BI?
- Business Intelligence with Power BI teaches Power BI, Power Query, DAX, Data modelling, BI dashboard design. It runs 20 hours in a video + projects format at intermediate level. Prerequisites: Excel familiarity helpful.
- Do both courses include a certificate?
- Yes — both offer a verified certificate of completion you can add to your CV or LinkedIn. Free courses are free to audit, with the certificate available for a small fee.
View Data Visualisation with Tableau →View Business Intelligence with Power BI →Best Data & Analytics courses →
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Course details (price, level, length, rating, skills) are GeraLearn's own published catalogue data. Free courses are free to audit; a verified certificate is available for a small fee. A Gera Systems product.