The verdict in three sentences
A custom BI dashboard is budgeted between 15 000 and 55 000 EUR in 2026, depending on the number of sources and the data freshness required. Cost is driven by modeling and connectors, not by the KPI graphics. Well designed, it removes 15 to 40 h of manual reporting per month and gives a real-time read on margin and cash flow.
What drives the price in 2026
A BI dashboard isn't just a screen of charts: it's a data pipeline. You extract from sources (ERP, CRM, bank, e-commerce), model, compute reliable KPIs, then display with automatic refresh. Here are 2026 ballparks.
| Level | Connected sources | Freshness | 2026 price (EUR) |
|---|---|---|---|
| Essential | 1 to 2 sources | daily | 15 000 - 22 000 |
| Consolidated | 3 to 4 sources | hourly | 24 000 - 36 000 |
| Real-time | 5 to 7 sources | near real-time | 38 000 - 55 000 |
| Add-on | forecasting / AI alerts | by scope | + 7 000 - 14 000 |
| Annual run | hosting + support | ongoing | 3 500 - 11 000 /yr |
Data freshness is the main cost factor: moving from daily refresh to a near real-time stream changes the pipeline architecture.
Cost vs manual reporting removed
The real comparison isn't "BI tool vs Excel" but "dashboard cost vs manual reporting hours eliminated." 2026 estimates for an SME finance department.
| Consolidated source | Manual reporting before | After BI | Hours/mo saved |
|---|---|---|---|
| Sales (CRM/e-commerce) | 10 h | 0 h | 10 h |
| Margin per product | 8 h | 0 h | 8 h |
| Cash flow (bank) | 6 h | 0.5 h | 5.5 h |
| Purchasing / suppliers | 5 h | 0.5 h | 4.5 h |
| Monthly consolidation | 7 h | 1 h | 6 h |
| Total | 36 h | 2 h | ~34 h |
At 40 EUR/h loaded, 34 hours reclaimed are worth roughly 1 360 EUR per month, over 16 000 EUR per year — not counting more reliable decisions.
Mini case study
Thomas, CFO of a 90-employee distribution group in Nantes, produced a consolidated report in 3 business days each month. A Consolidated dashboard at 26 000 EUR connected ERP, bank and CRM with hourly refresh. The reporting close dropped to half a day, freeing the equivalent of 30 h/month. At 40 EUR/h, the investment is covered in about 22 months, but the real gain is decisional: margin is visible continuously, no longer at day 15.
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FAQ
Power BI, Metabase or custom?
For standard use, Power BI or Metabase are enough (licenses 10 to 20 EUR/user/month in 2026). Custom is justified when modeling or connectors fall outside standard cases.
How long to deliver it?
Expect 4 to 6 weeks for an Essential dashboard, 8 to 12 weeks for a multi-source Real-time one.
Our data is in spreadsheets, is that a problem?
No. We can ingest files, but ideally we connect the original source to remove re-entry and make KPIs reliable.
Who maintains the dashboard?
An annual run of 3 500 to 11 000 EUR in 2026 covers hosting, flow monitoring and small evolutions.
Can we add forecasting?
Yes, a forecasting or AI alerts module adds 7 000 to 14 000 EUR depending on scope.
Let's scope your project. Tell us your sources (ERP, CRM, bank…), key KPIs and desired freshness: we'll price the pipeline and dashboard. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
