App customization
Billing portals, CRMs and business systems themed and configured so they look and feel like your website.
// now that you have a website…
Sitefitters builds and customizes the apps behind your website: billing portals, CRMs, product catalogs and internal systems, all fitted to your brand and your mission.
// your site is live. now what?
Customers find you, then hit a contact form and an email inbox. We build the systems that let them buy, pay, sign in and get served, all looking like the site they just fell for.
$ ls services/
Front end and back end of the apps that run your business. Not your website: that's already done.
Billing portals, CRMs and business systems themed and configured so they look and feel like your website.
Modules, workflows and connections between your apps, payments, email and accounting.
Your catalog, plans, pricing tiers, add-ons and checkout built inside your system, ready to sell.
Updates, fixes and small changes every month, so your engine keeps up with your business.
$ cat platforms.json
We build on open-source and paid apps used by thousands of businesses, then shape them around yours. Browse all platforms →
{
"billing": ["WHMCS", "Blesta", "FOSSBilling", "Paymenter", "Invoice Ninja"],
"crm": ["SuiteCRM", "EspoCRM", "Twenty", "Krayin"],
"erp": ["Odoo", "ERPNext", "Dolibarr"],
"commerce": ["WooCommerce", "PrestaShop", "Medusa", "Bagisto"],
"industry": ["QloApps", "OpenEMR", "Moodle", "OSPOS"],
"teams": ["Nextcloud", "Mattermost", "Plane", "Zammad"]
}
$ sitefitters plans --list
A one-time build, then App Care each month. Hosting comes from Infraclusters; paid licenses are billed at cost.
Your first billing or client portal, fitted to your site.
Billing portal plus CRM, connected and migrated.
Customization plus your products, ready to sell.
ERP, team tools and custom workflows.
$ sitefitters run --pipeline
We review your website and what you use to run things today.
We pick the platforms and write your Fit Brief.
Apps, products and integrations, all in your brand.
Your engine goes live on Infraclusters.
Updates, fixes and new features as you grow.
// one family, one journey
Three sister companies, one handoff each. You never repeat yourself: your brief travels with you.
Brand, website, SEO and growth. Where your business first looks the part.
lechimo.com →The apps and systems that let your website sell, bill and serve customers.
get a quote →Hosting, private clusters, security, backups and 24/7 operations.
infraclusters.com →// ready when you are
Tell us what you sell and what you use today. We'll map the engine and send you a quote.
$ get-quote --now