Insights
What these projects actually cost, how long they take, and when replacing a spreadsheet is the wrong call. No vendor pitches.
Excel → Web Application
Converting a business spreadsheet into a custom web application typically runs from about $8,000 for a single-process replacement to $200,000+ for an integrated operational platform. The price is driven by how many users, integrations and business rules the spreadsheet carries — not by how many rows it has.
9 min read
Excel → Web Application
Excel wins on speed, cost and flexibility for analysis and for processes one person owns. A web application wins when several people need the same data at once, when you need permissions and an audit trail, or when the process feeds something downstream like invoicing. The deciding factor is concurrency, not data volume.
8 min read
Excel → Web Application
A business has outgrown Excel when the spreadsheet stops being a tool someone uses and becomes infrastructure the company depends on: multiple people editing the same file, versions circulating by email, no record of who changed what, and a process that stops when one person is away.
7 min read
Excel → Web Application
Migrating a spreadsheet to a database means turning columns into a typed schema, splitting repeated blocks into related tables, cleaning what years of manual exceptions left behind, and running both systems in parallel until the numbers agree. The hard part is not the import — it is the business rules hidden in the formulas.
10 min read
Spreadsheet Risk
Excel cannot produce a defensible audit trail because its history is optional, editable, incomplete and tied to a file rather than a record. An auditor asking who changed a figure, when, and what it was before needs per-record attribution that survives the file being copied — which is a property of a system, not of a document.
8 min read
Build Decisions
Low-code wins when the workflow is standard, the user count is modest and you need it in weeks. Custom development wins when the logic is unusual, the integrations are heavy, or per-user licensing will outgrow the build cost. The decision is rarely about capability — it is about where your process sits relative to what the platform assumes.
9 min read
Spreadsheet Risk
Excel was built around one person owning a file. When several people need to edit the same data, you get locked files, conflicting copies and a person doing the merging by hand. Co-authoring in Microsoft 365 fixes the locking, but not the permissions, validation or history — and those are usually the real problem.
7 min read
Spreadsheet Risk
Slow workbooks are rarely slow because of row count. The usual causes are volatile formulas recalculating constantly, formulas referencing whole columns, formatting applied to a million empty cells, and array formulas over huge ranges. Most files can be made fast again in an afternoon — but if the file is slow because several people are working in it, speed is not the real problem.
7 min read
Spreadsheet Risk
Spreadsheet errors cost money in four places: rework, wrong decisions, money that moves incorrectly, and the hours spent checking for errors in the first place. The last one is the largest and the least visible, because it never appears as an error — it appears as normal work.
7 min read
Excel Automation
VBA still works and Microsoft has not removed it, but it runs on one person's desktop, breaks on updates and is usually undocumented. The modern replacements are Power Query for data shaping, Office Scripts for browser-based automation, Power Automate for cross-system workflows, and Python when the logic is genuinely complex.
8 min read
Build Decisions
Google Sheets solves the problem Excel has with concurrent editing and version confusion, which is why teams move to it and feel relief. It does not solve permissions below the tab level, real validation, audit history or performance at volume — so the processes that outgrew Excel for those reasons will outgrow Sheets too.
7 min read
Legacy Modernization
Access applications usually need replacing for operational rather than technical reasons: they run on Windows desktops, the file sits on a share that must be reachable, concurrency is fragile, and the person who built the forms has left. The realistic replacements are a web application over a real database, or a low-code platform when the workflow is standard.
8 min read
FAQ
Most engagements deliver a working prototype within 3–6 weeks and a production system within 3–6 months, depending on scope. We work iteratively, so you see progress every week.
Yes — that's usually the point. We integrate with ERPs, CRMs, SQL databases, spreadsheets and cloud applications rather than asking you to replace them.
You do. Everything we build — code, infrastructure, data models and documentation — is delivered under your ownership, in your repositories and cloud accounts.
Yes. We regularly audit, stabilize and extend systems built by other teams, and we're honest about what should be kept versus rebuilt.
After discovery we propose a fixed-scope prototype phase, then either fixed-price phases or a monthly engineering engagement. No open-ended time and materials without agreed outcomes.
Tell us what's slowing your team down. We'll help identify where optimization, automation, data, or AI can make the biggest difference.
You book a 45-minute call
We walk through the process that hurts and where the time actually goes.
You get a written diagnosis
What to optimize, what to automate, what to replace — and what to leave exactly as it is.
You decide
No obligation to build anything with us. The diagnosis is yours either way.