Thousands of Indian businesses run on CodeIgniter 3 apps that cannot simply be switched off. CBWS maintains CI3/CI4 systems, patches PHP-version breakage, and migrates to CI4 or Laravel in stages — revenue uninterrupted.
What we do
- PHP 8 compatibility fixes for ageing CI3 apps.
- Security patching: SQLi, XSS, upload and session hardening.
- Feature additions without framework rewrites.
- Staged migration to CI4 or Laravel with data preserved.
Cost
Fixes from ₹5,000; monthly maintenance from ₹8,000; migrations quoted after audit. See bands.
FAQs
Stay on CI3 or migrate?
If it earns and is patched, stay with maintenance; migrate when hiring or PHP support forces it.
Can you understand undocumented code?
Yes — mapping legacy apps is routine rescue work.
Will there be downtime?
Migrations run parallel with cutover windows measured in minutes.