Standard ERP or Custom Solution. How to Know Which Fits Your Business
A decision framework for choosing between a standard ERP and custom software: criteria, real costs, and warning signs for Algerian SMEs.
An ERP does not fail because of the software. It fails earlier, at scoping.
An ERP project rarely fails because of the software. It fails because the scope was vague, the provider was chosen on price and users were presented with a done deal. We scope before we integrate, and we say when the standard product is enough.
Interactive demo
A customer order crosses five desks: sales, stock, preparation, invoicing, accounting. Send it through a company with separate tools, then through the same company running an ERP, and compare.
The company works
Five tools that do not talk to each other. At every hand-over, someone copies the order into their own.
Path of the order
5 separate toolsOne order, five desks
The salesperson has just typed the order. Send it and watch what happens at each hand-over.
In the tools, at the same moment
Result for a single order
| Without an ERP | With an ERPnot run yet | |
|---|---|---|
| Manual entries | 1 | |
| Documents retyped | 0 | |
| Places where the figures can diverge | 0 | |
| Mismatches that appeared | 0 |
Simplified example: the order, the customer, the product and the figures are fictional. Your choices stay in your browser. In a real project, we describe your processes with your teams before any configuration.
What we see
Modules are bought before the processes have been described. The gaps appear along the way, and every gap becomes a contract amendment.
Teams work around the tool with Excel files. The ERP is paid for, but the real management happens elsewhere.
Every request is coded. The ERP becomes impossible to update and depends on a single developer.
Duplicate customers, wrong stock levels, accounts mapped incorrectly. The new tool starts with the old one's errors.
Our method
The choice between standard and custom is made on criteria, not on a preference.
Deliverables
Who it is for
Take stock
Five questions for a first indication. Your answers stay in your browser.
Question 1 of 5
Why Gnosis
We are not tied to any software vendor or hardware manufacturer. The recommendation starts from your need, not from a catalogue.
Scope, priorities, budget and schedule are set down in writing before the first day of implementation.
A team based in Algiers that knows the country's regulatory, human and infrastructure constraints.
If a project does not have the means to succeed, we say so before it starts.
Frequently asked questions
Odoo, SAP and Dolibarr are the most common in our engagements, and we build custom software when none of them fits. We are not tied to any vendor: the recommendation depends on your business and your means.
By writing the scope before signing. Most overruns come from needs discovered along the way. Serious scoping costs little compared with what it prevents.
Yes, it is a common request. We start with a diagnosis: what works, what is being worked around, what has to be redone. Sometimes the tool is sound and only the configuration needs revisiting.
That choice is made at the scoping stage. For modules that hold personal data, such as payroll, human resources or the customer file, we favour hosting in Algeria.
Further reading
A decision framework for choosing between a standard ERP and custom software: criteria, real costs, and warning signs for Algerian SMEs.
Cloud, strategic cybersecurity, operational AI, Data Analytics and the talent war: 5 IT trends Algerian leaders can no longer ignore.
Analysis of the most active cybersecurity threats targeting SMEs in Algeria and North Africa in 2025: phishing, ransomware, exposed RDP, social engineering.
Describe your business and what is holding you back today. We will tell you whether a standard tool is enough, before we talk about integration.
Discuss your project