CRM or ERP
Short answer: a CRM is about selling — requests, deals, calls, reminders for the salesperson. An ERP is about delivering: the same order then moves through production, the warehouse, installation and finance, and at every step you can see where it is and what it earned. If “yes, we’ll take it” is followed by five more departments, you need an ERP, not another CRM.
When a CRM is enough
If you sell something that already exists, or a service delivered by one person: a salon, a studio, a school, consulting, a shop selling from a supplier’s stock. The pain here is not losing a request and calling back in time. A CRM handles that: one database, statuses, reminders, the history of every conversation.
When you need an ERP
If an order keeps living after the sale: it has to be produced, picked from stock, delivered, installed and then counted. The giveaway is simple: Excel travels between departments, and the answer to “where is the order?” comes from a person making calls rather than from a system.
Sign one: double entry
The same data is typed twice — once in sales, then again in production or the warehouse. Every re-entry adds an error.
Sign two: nobody sees the whole picture
The owner asks how much is in progress and how much money the month made, and assembles the answer from three spreadsheets and two people.
Sign three: profit is counted afterwards
What a specific order actually earned becomes clear at the end of the month, when nothing can be changed any more.
Off-the-shelf or your own
Off-the-shelf systems are cheaper to start with and worse wherever you do something your own way. They force you to fit your process to the software: different stage names, extra fields, reports about the wrong things. A custom system is built the other way round — from how your people actually work. We went that way for ourselves too: RIVENO is our own ERP, and you can open it and click around right inside the page.
The questions people ask most
What does it cost?
A custom CRM starts at roughly $3000; an ERP costs more because there are more departments. The exact range depends on the number of sections and integrations; we quote after going through your process, not from a price list.
How long does it take?
A first working version takes two to three weeks. After that the system grows with the process: sections are added one at a time, not in a “big release in six months”.
Can we start with a CRM and grow into an ERP?
Yes, and it is the healthiest path. First we close sales, then connect production, the warehouse and finance — one at a time, without stopping the business.
Do we need a developer on staff?
No. We maintain the system, while the accounts, the database and the code stay yours — you can hand them to another contractor at any moment.