Since 2010
Building Software
Lightweight Commerce, Done Right.
OpenCart Development Services
We build on OpenCart for merchants who want lean, ownable commerce: custom extensions, fast themes, and disciplined operations on a platform that stays out of the way.
- 15+
- Years Building Software
- 9,000+
- Projects Delivered
- 500+
- Engineers
- 25+
- Countries Served
Trusted by the brands we build for
9,000+
Projects Delivered
3,900+
Apps Published
500+
Engineers
insight
What openCart is good at, honestly
OpenCart is lean: a lightweight open-source store that is quick to host, quick to understand, and quick to customise. It suits merchants with focused catalogues who want ownership without platform sprawl, and it punishes nobody with licensing fees.
Its trade is that discipline is on you: curated extensions, tested upgrades, and performance work decide whether it stays lean or rots. We bring that discipline, building custom extensions on its documented structure and keeping the operation professional. For platform comparison, see our eCommerce app development page.
What our openCart development services cover
Platform work scoped to its genuine strengths.
Custom extension development
Functionality built on OpenCart's event and modification systems, kept lean and upgrade-safe.
- ✓Custom extensions
- ✓Event-driven hooks
- ✓OCMOD hygiene
- ✓Upgrade-safe patterns
Custom theme development
Fast, conversion-focused themes built lean, so the store stays quick on modest hosting.
- ✓Custom theme builds
- ✓Performance-first templates
- ✓Mobile-first layouts
- ✓Checkout optimisation
Payment and shipping integrations
Gateways and fulfilment methods integrated cleanly, including regional methods your market requires.
- ✓Payment gateway modules
- ✓Shipping method logic
- ✓Regional method coverage
- ✓Reconciliation tooling
Performance engineering
Caching, query tuning, and template optimisation measured against your real catalogue and traffic.
- ✓Cache configuration
- ✓Database tuning
- ✓Image optimisation
- ✓Load testing
Multi-store configuration
Multiple storefronts from one installation, managed coherently with per-store theming and catalogues.
- ✓Multi-store setup
- ✓Per-store catalogues
- ✓Shared customer management
- ✓Store-specific theming
Migrations and upgrades
Version upgrades and platform moves executed with staged, tested processes and SEO preserved.
- ✓Version upgrade management
- ✓Platform migration
- ✓Data integrity checks
- ✓SEO redirect mapping
What every engagement includes
Every OpenCart project ships with the following, agreed in writing before the first sprint begins.
Discovery workshop
A structured workshop maps your goals, users, and constraints into a scoped OpenCart roadmap with a fixed written quote before any sprint starts.
Named senior team
You get named, senior engineers with CVs you can review, not a rotating bench. The people in the kickoff are the people who ship.
Sprint demos every two weeks
Working builds are demoed live each cycle with CI running on every merge, so progress is visible in software, not slideware.
100% source-code ownership
All OpenCart source, configurations, designs, and documentation transfer to you on delivery with no licensing strings or vendor lock-in.
60 days of post-launch support
Engineering time is on standby for two months after go-live to triage defects, tune performance, and stabilise the release at no extra cost.
12 months of free updates
Compatibility updates, security patches, and platform upgrades ship free for a full year after handover.
What you can build with openCart
Stores our team delivers on the platform.
Lean focused retail store
A fast, ownable store for a focused catalogue, on hosting you control without licensing fees.
Multi-store operation
Several storefronts from one installation, themed and catalogued per brand or market.
Custom-integrated store
Payment and fulfilment wired to your region's methods and your back-office systems.
Performance-tuned store
An existing store profiled and tuned for your traffic with documented headroom.
Upgraded store
Your store moved to current OpenCart with data integrity and SEO preserved through a rehearsed cutover.
How a OpenCart Project Runs
Six stages, each with a sign-off gate before the next begins.
- 01
Discovery
We map your store goals, users, and constraints in a structured workshop, ending in a fixed written quote and an architecture risk list.
✓ step 01 complete - 02
Solution design
The OpenCart architecture, integrations, and delivery plan are designed and reviewed before build work starts, so scaling later is not a rewrite.
✓ step 02 complete - 03
Foundation sprint
Repositories, CI, environments, and a walking skeleton are set up first. Something real runs on a staging URL before feature sprints begin.
✓ step 03 complete - 04
Sprint delivery
Two-week sprints with live demos every cycle. OpenCart work is reviewed, tested, and merged continuously, so scope surprises surface early.
✓ step 04 complete - 05
Hardening and launch
Performance, security, and accessibility checks run against agreed budgets, followed by a staged store launch with monitoring from hour one.
✓ step 05 complete - 06
Support and handover
60 days of included support, 12 months of free updates, and documentation that lets your internal team own the system with confidence.
✓ step 06 complete
The stack behind our openCart builds
Default choices, stated with reasons.
Platform
Current OpenCart releases with curated extension stacks, because extension conflicts are the platform's classic failure mode and curation is the cure.
Extensibility
Event-driven custom extensions with clean OCMOD hygiene, so upgrades do not destroy your customisations.
Performance
Caching and query tuning measured against real catalogue scale, keeping the platform's lean advantage where it counts.
Operations
Staged deployments, tested upgrades, and rehearsed backups, treating the store as production software.
How intelligence flows through the store
What each layer reads, and what it changes.
Product discovery
Improves search and recommendations from behaviour.
Reads
Catalogue, queries, orders
Changes
Ranking and recommendation slots
Inventory intelligence
Watches stock and sync health.
Reads
Inventory levels, sales velocity
Changes
Alerts and sync corrections
Support assistant
Handles order and product questions from store data.
Reads
Orders, help content
Changes
Support replies and tickets
What's included, standard
The baseline on every OpenCart engagement. Not an upsell tier, just the floor.
Fixed written quote
The price agreed at discovery is the price you pay, with change handled through explicit scope changes rather than silent drift.
Solution architecture document
System design, data flows, and technology decisions written down so your team can audit and own the result.
Dedicated project manager
One accountable point of contact with real authority over the delivery, not a message relay between time zones.
QA on every build
Automated and manual testing on each OpenCart release candidate, with defects triaged before anything reaches production.
Security review
A checklist-based security pass covering authentication, data handling, and dependency vulnerabilities before launch.
CI/CD and environments
Pipelines, staging, and preview environments configured from week one, so releases are routine rather than dramatic.
Analytics and monitoring
Instrumentation wired before launch so you can see real user behaviour and system health from day one.
Documentation and handover
Code comments, runbooks, and architecture notes written for your next developer rather than for our convenience.
Upgrade safety net
Staged, tested upgrade procedures with rollback plans, so version updates stop being gambles.
OpenCart vs heavier commerce platforms
Where lean wins, and where it does not.
| Criteria | Consideration | OpenCart | Heavier Platforms (Magento, Shopify) |
|---|---|---|---|
| Hosting cost | Low, lean requirements | Higher, scaled infrastructure | |
| Catalogue scale | Focused catalogues | Very large, complex catalogues | |
| Ecosystem depth | Lean, curated | Vast, but curation-critical | |
| Licensing | Open source, no fees | Varies by platform | |
| Built-in B2B depth | Basic, extended custom | Deep native B2B features |
/11
Why teams pick us for openCart work
The differences live in engineering habits, not pitch decks.
Lean kept lean
Curated extensions and clean custom code, so the platform's lightweight advantage survives years of growth instead of rotting.
Upgrade-safe customisation
Event-driven extensions with OCMOD hygiene, so version upgrades remain walkable rather than destructive.
Performance measured
Caching and tuning against your real catalogue and traffic, keeping the speed advantage that justifies the platform.
Honest fit advice
We tell you when your catalogue complexity has outgrown OpenCart, in writing, before you over-invest in it.
Track record since 2010
9,000+ projects and 3,900+ apps across 25+ countries, held to the same delivery bar as everything else.
OpenCart development FAQs
$ moxace launch --nowReady for Lean, Ownable Commerce?
Talk to our OpenCart team about a disciplined build with fixed pricing and full source ownership.
- 01
Share your idea
a quick call, no deck required
- 02
See the live demo
every screen, admin to user
- 03
Launch with source
full code, your brand, your servers
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