We turn critical spreadsheets into web apps: your data moves into a real database, formulas become tested business logic, and everyone gets a login with the right permissions, an audit trail and reports. Fixed price from $6,000, you own the code.
What you get
- Your sheets migrated into PostgreSQL with history kept.
- Formulas rebuilt as tested logic.
- Logins, roles and an audit trail of every change.
- Exports and scheduled reports, so nobody rebuilds them by hand.
Good fit if
- Several people edit the same spreadsheet and overwrite each other.
- Mistakes in formulas have cost you money.
- The file is too big or too slow to open.
Related: internal tools · Airtable to custom app.
Closest work we've done
Internal and back-office tools with roles, audit trails and filtered exports; an approvals and payment-reconciliation workflow for a SaaS.
How we work
- A free scoping call, then a written fixed-scope quote within 24 hours.
- Working software (or a written report) delivered on the agreed date.
- Full handover: code, documentation, and access to everything. You own it.
Founder-led: Saif Ur Rehman, a senior engineer with 5+ years and 20+ products shipped, does the work himself. See the case studies or book a call.
Frequently asked questions
Will I lose my data?
No. We migrate it, keep history, and check totals against the original sheet before switching over.
Can people still export to Excel?
Yes, exports and scheduled reports are standard.
How much does it cost?
From $6,000, fixed price.