function() is the leading Shopify development branch of MALVI →
Shopify builds

We architect commerce machines, not just websites. We dissect data, psychology, and code—then rebuild for maximum impact.

Optimal

Brand-tailored
Theme Setup

from
€5k

  • Official Shopify Theme customized to your look & feel
  • Up to 5 hrs of development: layout tweaks, new sections, snippet overrides
  • Basic app hookups (e.g. Klaviyo, Recharge, Yotpo)
  • Performance & SEO baseline tuning
  • Quick A/B funnel experiment setup
Get in touch →
MOST POPULAR

Growth

Theme Setup &
Custom Development

from
€10k

  • Everything on Optimal, plus:
  • Up to 10 hrs of development for deeper customization
  • Custom icons, micro-animations & advanced section logic
  • Mid-level integrations (e.g. ERP/WMS connectors)*
  • Cart & checkout funnel deep-dives
Get in touch →
PREMIUM SERVICE

Premium

Full Custom
Design & Build

from
€25k

  • MALVI's studio crafts your UX/UI from scratch
  • function() engineers a bespoke Shopify theme & apps
  • Headless or hybrid architecture option
  • API integrations & custom workflow automation
  • Ongoing performance benchmarking & hardening
+ OPTIONAL ADD-ON
Design by MALVI
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PREMIUM SERVICE

Plus

Enterprise-Grade
Commerce Engineering

Request a quote

  • Multiple storefronts, internationalization & localization
  • Shopify Scripts, Flow automations & custom checkout logic
  • Dedicated SLA, 24/7 support & on-call engineering
  • Advanced headless implementations & CDN strategies
  • Scalability audits & uptime guarantees
+ OPTIONAL ADD-ON
Design by MALVI
Get in touch →

Plan comparison

For if you like details, we welcome you.

Features
Optimal
Shopify theme setup
Growth
Shopify theme setup & development customization
Premium Service
Premium
Custom web design & development
Premium Service
Plus
The enterprise solution for superior retail experiences
Store setup ⓘ ✓ ✓ ✓ ✓
Shipping methods ⓘ ✓ ✓ ✓ ✓
Payment methods ⓘ ✓ ✓ ✓ ✓
Shopify Apps recommendations ⓘ ✓ ✓ ✓ ✓
Notifications setup ⓘ ✓ ✓ ✓ ✓
Training ⓘ ✓ ✓ ✓ ✓
Marketing feeds ⓘ ✓ ✓ ✓ ✓
Brand adaptation ⓘ ✓ ✓ ✓ ✓
Custom development ⓘ Up to 5 hours ✓ ✓ ✓
Custom icons/animations ⓘ — ✓ ✓ ✓
Copywriting ⓘ — — ✓ ✓
Shopify Apps setup ⓘ — — ✓ ✓
Custom design ⓘ — — ✓ ✓
Full brand experience integration ⓘ — — ✓ ✓
Unique product longform pages ⓘ — — ✓ ✓
Custom UI & UX design ⓘ — — Extra Extra
ERP/WMS integration ⓘ Extra Extra Extra ✓
Additional stores setup ⓘ — — — ✓
Shopify automations ⓘ Extra Extra Extra ✓
Checkout customization ⓘ — — — ✓
Multilingual ⓘ — Extra Extra Extra
Migration ⓘ Extra Extra Extra Extra
Support ⓘ From €120/month From €120/month From €380/month Get Quote
From €5.000 From €10.000 From €25.000 Contact Us
Get in touch → Get in touch → Get in touch → Get in touch →
Shopify support

Not just a help desk.
Your Shopify forensics team.

Retainer
Support
Plans

Fast, dedicated assistance for your Shopify store, ensuring your needs are met promptly and efficiently.

MOST POPULAR

Priority

Basic / Grow / Advanced
Shopify stores

€120/month/store

2 hours of support

  • Dev health checks
  • Priority bug-fixes
  • Monthly performance report
  • Performance & SEO baseline tuning
Get in touch →

Plus

Shopify Plus
stores

€380/month/store

2 hours of support

  • Everything in Priority, plus:
  • Peak-hour coverage
  • 2h emergency SLA
  • Custom Flow automations
Get in touch →
PREMIUM SERVICE

Enterprise

Shopify Plus / B2B / Multi-market
stores

Request a quote

  • Everything in Plus, plus:
  • Dedicated Discord server
  • Custom error monitoring
  • Quarterly business reviews
Get in touch →

All support plans include

PRIORITY REQUEST HANDLING

Retainer clients jump the queue—your tickets, fixes, and feature tweaks always take top billing over everything else.

✧

FAST RESPONSE

We pick up your request ASAP and lock in a clear SLA based on urgency—so you know exactly when the fix lands.

✧

ADDITIONAL SUPPORT

Need more than your monthly hours? Tap into extra ad-hoc services—whether it’s out-of-scope tweaks or bigger one-offs.

✧

SHOPIFY UPDATES MANAGEMENT

Whenever Shopify ships a new release or deprecates a feature, we flag it, prep the fixes, and keep your store up-to-date.

✧

PROACTIVE IMPROVEMENT

We don’t wait for alerts—we run constant health checks, squash hidden bugs, and roll out performance boosts before you notice the drag.

✧

SUGGESTIONS

We track every Shopify Edition and vet which updates will move your metrics. Expect tailored ideas and early-warning alerts that keep you ahead.

✧

PRODUCT CATALOG HOSTING

Need extra product feeds for marketplaces, ads, or PIM services? We’ll spin up and manage your catalog exports—no extra charge (in most cases).

✧

BACKUP & RECOVERY

We set up rock-solid backups and Git-powered versioning so your store can’t stall or crash from a bad deploy. Roll back in seconds, zero downtime.

✧

Hourly
Support
Plans

Ideal for occasional support needs on a first-come, first-served basis.

Standard Hourly

Pay-as-you-go

€100/hour

  • First come, first served basis
  • * This plan does not include prioritized request handling
Get in touch →

20/40-Hour Pack

Save on bulk rates

From €80/hour

  • Priority Request Handling
  • Fast Response
  • Flexibility
  • Transferability
Get in touch →
Shopify audit

Stop Guessing.
Start Knowing.

Shopify store audit

Full analyis

From €1.500

  • Performance & speed
  • Proper use of Shopify apps
  • Layout responsiveness
  • Product structure
  • CRO & on-site marketing
  • Console errors
  • On page SEO
  • Accessibility issues
Get in touch →
PROMISE

Honesty over hand-holding. Always.

We challenge, we optimize, we obsess—because the only thing more valuable than a store that works is one that outperforms every goal.
As the Shopify-only arm of MALVI→, we carry forward their award-winning DNA in design, strategy, and storytelling—so every function() project benefits from over a decade of big-picture thinking and pixel-perfect rigor.
Learn about us →
View more of our work →