ENVIOLALABS

Shopify apps · Pennsylvania

Tools that keep your store running.

Enviola Labs builds small, focused apps for online stores and card shops, from checkout monitoring to trade-in comps.

  • One job per app,
    done well
  • No customer
    data collected
  • Alerts in
    plain English
Enviola Labs mark ENVIOLALABS

Our approach

Built like infrastructure. Priced like a tool.

Enviola Labs is run by Nick Viola, who spent years in IT keeping networks and servers up for businesses that could not afford downtime. Our apps bring the same habits to online stores: watch quietly, test the real thing, and only raise the alarm when something is actually wrong.

Every app does one job, explains itself in plain English, and leaves your customers' data alone.

2Apps: one in App Store review, one in preview
0Customer records stored
24/7Automatic checks

What we build

Small apps that do one job well.

Checkout Canary watches your store for problems that never throw an error. Hitlist helps collectors and card shops find fair trade-in value.

Checkout Canary icon

Checkout Canary

Checkout monitoring
Coming soon to the Shopify App Store

Checkout Canary builds test carts for the places you ship to and checks that shipping options show up and your discount codes still work. When something breaks you get one clear email, and another when it is fixed.

  • Test carts for each address you sell to
  • Discount code and shipping zone checks
  • Free plan, paid plans from $15 a month
See how it works
Checkout Canary dashboard flagging a discount code that no longer works
Hitlist icon

Hitlist: Card Trader

Trade-in comps
In development · preview live

Hitlist shows collectors what their cards are worth and which local shops pay the most in trade. Shops post their comp rates, and players search sports cards, Pokémon, Magic and more to compare offers nearby.

  • Live sold prices for sports cards and market prices for TCGs
  • Shop profiles with comp rates, grading services and events
  • Free for collectors
Try the preview
Hitlist logo

On the workbench

Ideas we are exploring next

Exploring

Broken link watch

Finds dead product links, missing collections and broken images before shoppers hit them.

Exploring

Price sanity check

Flags a product priced at $0, a variant set to $1 by mistake, or a best seller that quietly sold out.

Exploring

Speed watchdog

Tells you when a theme edit or a new app makes your storefront noticeably slower.

Support

Questions? Talk to the person who built it.

No ticket queue and no chatbot. Every email is read and answered by the developer.