Get more revenue from the Shopify customers you already have.
Smart Sale Labs builds a small, growing suite of Shopify apps — all aimed at one number: your average order value (AOV). Our flagship, Limen, shows every shopper exactly how close they are to free shipping, then nudges them to add the one thing that gets them there.
Built exclusively for Shopify · 14-day free trial · $19.99/month flat, no tiers
What shoppers see, live in your cart
Your cart
Add one of these to reach free shipping
Built exclusively for Shopify — not spread across five platforms.
$19.99/month flat. No tiers, no usage fees, ever.
Independent studio, based in Brisbane, Australia.
The problem
Revenue isn't lost at checkout. It's lost in the cart.
It's 9 PM. You check the dashboard. Average order value (AOV): $43. Your free shipping threshold: $50. That $7 gap has been open every single day this month — and it compounds on every order that closes below it.
The invisible gap
You set a threshold at launch and never revisited it. Your AOV moved. The threshold didn't. The distance compounds on every order.
Effort that isn't showing up
You've tuned ads and product pages. Traffic is there. Revenue per order stays flat — and it's hard to see exactly why.
A cart that undersells your store
You've built a good store. It deserves a cart that works as hard as you do — one that reads the basket and shows up in your numbers.
Three steps
Install once. Then let the cart do the work.
- 1
Install
Two minutes, zero configuration panic.
Limen detects your Shopify theme and matches your colours automatically.
- 2
Calibrate
A check before a single shopper sees it.
Limen checks whether your free shipping threshold fits your current AOV before it goes live.
- 3
Watch
Your cart starts earning that night.
The result shows up as a steady lift in your AOV Intelligence dashboard.
Our apps
Every app we build moves one number: your AOV.
Limen
Free shipping & cross-sell app
A free shipping progress bar, smart cart drawer, and product recommendations that turn the moment before checkout into your best opportunity to earn more per order.
Need an app that doesn't exist yet?
Tell us what's missing from your stack
Tell us the tool you wish existed. Bring four other merchants who want the same thing — five early access merchants total, including you — and we'll build it at no cost to you. Your group decides exactly what it does, and every early access merchant locks in 50% off for life once it launches.
Free · No login
Is your free shipping threshold making you money — or quietly costing you?
Three free tools to help you answer that, in the order most merchants need them.
Is your free shipping threshold set right?
You already have a threshold. This calculator tells you whether it's calibrated to your store's current average order value — and what the gap between them is costing you.
Check my threshold Threshold finderWhat should your free shipping threshold be?
No threshold yet — or reconsidering the one you have? Enter your average order value and store type to get a benchmark-backed starting point for your niche, with a number you can adjust to fit your margins.
Find my threshold AOV calculatorWhat is your average order value?
Not sure where to start? Enter your revenue and order count to get your AOV — and see what a 10% or 20% lift would add to your revenue at the same number of orders.
Calculate my AOV$43 → $61
Example AOV lift after adding a visible free-shipping goal
14-day
Free trial. No card required to start.
0
Extra ad spend or traffic needed to see it
"Every visitor who leaves below your free shipping threshold is leaving revenue you've already paid to acquire. The gap is invisible. The cost compounds."
— Kinnaree, Founder, Smart Sale Labs
Questions
The honest answers.
Why build only for Shopify?
Shopify merchants get our full attention — deeper integration, faster support, and updates timed to Shopify's own release cycle, instead of ten platforms sharing our attention at once.
Why isn't Limen free?
Free apps are usually built to upsell you later. At $19.99/month flat, you get every feature from day one — nothing held back, no tier to unlock, no reason for us to nudge you into paying more.
What if I want more than one Smart Sale Labs app?
Every app we build shares one goal — lifting your AOV, nothing else. If there’s a specific tool you need, request it above under "Need an app that doesn’t exist yet?"
What kind of store is Limen built for?
Multi-SKU Shopify stores doing roughly 50+ orders a month.
Get started
Ready to see what's possible in your Shopify cart?
Install Limen in minutes, or start with a free tool — no login required.