The verdict in three sentences
For a records management company handling 40 linear kilometres of documents for 300 clients, custom records management software costs between 30,000 and 70,000 EUR excl. VAT in 2026. It ties together physical storage, scan-on-demand, retention schedules and a client portal, with electronic archiving designed for legal admissibility under NF Z42-013 / ISO 14641. Delivered in 4 months, it typically cuts the cost of finding a document by a factor of 5.
What custom records software costs, module by module
Figures are 2026 estimates for a mid-sized records storage provider or in-house records department in Europe.
| Module | Key features | Indicative budget (EUR excl. VAT) | Timeline |
|---|---|---|---|
| Physical inventory | Locations, boxes, barcodes, movements | 5,000 to 10,000 | 3 to 4 weeks |
| Scan-on-demand | Client request, scan queue, OCR, indexing | 6,000 to 13,000 | 3 to 5 weeks |
| Legally admissible archiving | Hashes, timestamps, sealed log, NF Z42-013 | 7,000 to 18,000 | 4 to 6 weeks |
| Retention and destruction | Rules per type, alerts, destruction certificates | 4,000 to 9,000 | 2 to 3 weeks |
| Client portal | Search, viewing, requests, pay-per-use billing | 5,000 to 13,000 | 3 to 5 weeks |
| Security and traceability | Fine-grained rights, access log, encryption, GDPR | 3,000 to 7,000 | 2 weeks |
| Total | Full platform | 30,000 to 70,000 | 4 months |
The low end suits an in-house records department with one storage site. The high end covers several warehouses, hundreds of clients and a target certification.
Packaged DMS, cloud solution or custom build
Market document management systems are designed for born-digital documents. They handle poorly the link between a physical box, its scanned version and the client contract that owns it, which is the core of a records company's business.
| Criterion | Per-user cloud DMS | Licensed DMS package | Custom software |
|---|---|---|---|
| Upfront cost | 2,000 to 10,000 EUR | 20,000 to 50,000 EUR | 30,000 to 70,000 EUR |
| Annual cost | 25 to 60 EUR per user per month | 18 to 22% of licence | 10 to 15% of development |
| Physical inventory management | None | Optional module | Native |
| Portal for 300 clients | Expensive (external licences) | Limited | Included, no per-client fee |
| NF Z42-013 admissibility | Depends on vendor | Often yes | Designed in from the start |
| Pay-per-use billing (viewing, scanning) | No | Rarely | Yes |
For a records provider, a client portal without per-user licences often tips the decision: 300 clients with 3 users each would mean 900 external licences on a cloud DMS.
Legal admissibility: what the standard really requires
The French standard NF Z42-013 (and its international equivalent ISO 14641) sets the conditions for an electronic archive to be faithful and intact. The software must compute a hash on every deposit, timestamp it, keep a sealed event log and prevent any alteration. Certification itself is granted by a third-party body after auditing processes, not just software: budget 8,000 to 20,000 EUR and 3 to 6 extra months if you aim for it.
Mini case study
Nathalie, quality manager at a records company storing 40 linear kilometres for 300 clients, handles 1,200 retrieval requests a month. Today a search takes 25 minutes on average across the Excel database, the warehouse and dispatch: 500 hours a month. At a loaded hourly cost of 32 EUR, that is 16,000 EUR a month.
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With custom software at 55,000 EUR excl. VAT, the cost of a search drops fivefold: 5 minutes on average, or 100 hours and 3,200 EUR a month. Monthly savings: 12,800 EUR. Adding 2,000 EUR a month of scans billed through the portal, payback is about 4 months, a 2026 order of magnitude.
FAQ
How much does custom records management software cost in 2026?
Between 30,000 and 70,000 EUR excl. VAT for a platform with physical inventory, legal admissibility and a client portal. A simple internal DMS without a portal or warehouse management starts around 15,000 EUR.
Is the software enough to obtain NF Z42-013 certification?
No, certification covers the whole system: software, processes and organisation. The software provides the technical functions, and the audit costs an extra 8,000 to 20,000 EUR.
How are retention periods handled?
Each document type gets a rule (for example 10 years for accounting records) and the software alerts before expiry. Destruction is logged with a certificate sent to the client.
Can we migrate our existing database and barcodes?
Yes, migrating existing locations and labels is part of the 4-month plan. Allow 1 to 3 weeks depending on data quality.
Where are the digital archives hosted?
In the European Union, with a certified hosting provider and replication across two sites. Storage usually costs 5 to 20 EUR per TB per month.
Let's scope your project. Share your volume in linear kilometres, your number of clients and your certification goals and we will price a scope between 30,000 and 70,000 EUR excl. VAT delivered in 4 months. 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.
