The plain-English versions

A CRM remembers your customers so your sales don't depend on memory and WhatsApp scrolls. An ERP runs your operations — inventory, purchasing, finance, HR — as one connected system instead of fourteen Excel files. Custom software is whatever your business uniquely needs that neither box does.

They're not competitors; they solve different problems. The expensive mistake is buying the wrong one for the pain you actually have.

You need a CRM when…

Timeline: 2–3 months. Typical range in Egypt: EGP 150,000 – 400,000 custom, or from ~EGP 200/user/month for good regional SaaS.

• Sales leads arrive from Facebook, Instagram, walk-ins and referrals — and live in different heads.

• Follow-ups depend on whoever remembers, and deals die quietly.

• You can't answer 'which customers haven't ordered in 60 days?' without a week of spreadsheet archaeology.

• Your sales team is growing past 3–4 people and needs one shared pipeline.

You need an ERP when…

Timeline: 3–6 months, module by module. Typical range: EGP 400,000 – 1,500,000 for an SME custom build — or subscription ERP licenses forever.

• Inventory truth changes depending on who you ask.

• Purchasing discovers stock-outs that the warehouse thought were impossible.

• Finance re-keys the same data from sales, warehouse and HR into accounting.

• Multi-branch or multi-warehouse operations run on phone calls.

• Excel files email themselves between branches nightly.

You need custom (not boxed) when…

• Your industry's workflow is the differentiator — tours, clinics, farms, logistics each have logic no generic product models well.

• You need Arabic-first UX with proper RTL, or ETA e-invoicing compliance handled natively.

• You must integrate with machines, couriers, banks or legacy systems that boxed products don't speak.

• The math matters: per-user subscription fees at your headcount exceed a build in 2–3 years.

The decision tree

Pain is revenue leaking? Start with a CRM. Pain is operations and stock? Start with an ERP core (inventory + purchasing + finance view). Pain is 'nothing on the market fits how we work'? That's custom. And if the pain is 'everything everywhere' — start with the module touching cash today: invoicing, inventory, or pipeline. Full-suite dreams delivered in one Big Bang project are how 14-month deployments happen.

The spreadsheet sunset test

Ask three questions: How many hours weekly does your team spend moving data between files? What was the cost of your last stock-out or missed follow-up? If the server (one laptop) died tonight, what stops? If any answer makes you wince, the spreadsheet era is already over — only the software is missing.

Not sure which bucket you're in? Book a free consultation — we'll map your workflows and tell you honestly which you need, even when the answer is 'none yet'.