Shopify Custom App Development & Theme Customisation
A Shopify Custom App & Theme Customisation costs $600 – $1,800 at PINCLER and takes 6–14 days to build. The Shopify feature your store needs, built properly instead of bolted on.
The price moves inside the $600 – $1,800 band based on how many of the features you need, the number of integrations, the number of user roles and whether existing data has to be migrated. That band is possible because AI coding tools write the first draft while senior engineers review every line, add automated tests and harden security. It covers this one workflow with standard integrations and never exceeds $2,500.
- Fixed price
- $600 – $1,800
- Delivery
- 6–14 days
- Built with
- Cursor · GitHub Copilot · v0 · GPT
Shopify custom app development and theme customisation: new sections, checkout extensions, COD rules and integrations your store needs. Priced from $600 to $1,800.
The problem
Shopify merchants in the UAE and India hit the limits of the theme and app store fast: cash-on-delivery needs verification, bundles and gifting do not work the way the brand wants, Arabic layouts break, and six paid apps are slowing the storefront while each charges a monthly fee. Theme tweaks by freelancers pile up until nobody dares touch the code.
What we build
We build exactly what your store needs: custom theme sections and templates in Liquid, a private Shopify app in Remix for features like COD verification by WhatsApp, bundles, size charts, B2B pricing or loyalty, checkout extensions, and integrations with your ERP, courier or WhatsApp. Custom software development with Cursor and GitHub Copilot scaffolds the app and theme code quickly, v0 helps prototype sections, and we test on a duplicate theme before publishing. Priced from $600 to $1,800, never more than $2,500, in 6 to 14 days, replacing monthly app fees with code you own.
Features included
- Custom theme sections and templates
- Private Shopify app in Remix
- COD verification via WhatsApp or OTP
- Bundles, gifting and B2B pricing logic
- Checkout UI extensions
- Arabic RTL layout fixes
- Courier, ERP and WhatsApp integrations
- Speed optimisation and app cleanup
What you receive
- Theme and app source code in your repository
- App installed on your store with config panel
- Duplicate theme tested before publishing
- Documentation and handover video
- 30-day bug-fix warranty after launch
How we build it
- Day 0: free 30-minute call to fix the features, apps to replace and store setup, followed by a written fixed quote
- Days 1–4: theme sections or the private Remix app are built and tested on a duplicate theme, never live
- Days 5–9: checkout extensions, COD verification and courier, ERP or WhatsApp integrations are wired
- Days 10–12: speed checks, Arabic RTL fixes and app cleanup are completed with your review on staging
- Days 13–14: publication to the live store, documentation and the 30-day warranty begins
What each budget gets you
| Budget | Build | What changes |
|---|---|---|
| $600 | Theme work | Custom theme sections and templates in Liquid, Arabic RTL fixes and speed optimisation, tested on a duplicate theme before publishing |
| $1,200 | Private app | Adds a private Shopify app in Remix for one feature such as COD verification by WhatsApp, bundles or size charts, with a config panel |
| $1,800 | App and integrations | Adds checkout UI extensions, courier, ERP or WhatsApp integrations, B2B pricing or loyalty logic and paid-app cleanup to cut monthly fees |
Ideal for
- Fashion and beauty brands
- Electronics and gadget stores
- Food and grocery merchants
- B2B wholesalers on Shopify
- Gifting and subscription boxes
FAQ
Shopify Custom App & Theme Customisation: common questions
How much does Shopify customisation cost?
Between $600 and $1,800 depending on whether you need theme work, a private app or both, delivered in 6 to 14 days. The fixed quote never exceeds $2,500.
Will updates break when Shopify changes?
We build with Online Store 2.0 sections and the current Shopify app framework, keep the code in your repository and document every change, so it stays maintainable and upgrade-safe.
Can you reduce our monthly app costs?
Often yes. We audit installed apps and replace the ones doing simple jobs with custom code you own, which typically pays back the project within a few months.
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