Our apps

Shopify apps by njX

Your store, in your pocket.

A paid order, a refund, an abandoned checkout — in Telegram within seconds, for you, a teammate or a whole group, each seeing only what they should. A button opens the order in Shopify.

Every order, in the channel that owns it.

Paid orders, refunds and cancellations in Slack and Discord. A refund replies in the order's own Slack thread; every channel gets its own alert types and masks — the warehouse never sees prices.

Know what to reorder before it sells out.

A weekly list by vendor with days of stock left and quantities to order, instant alerts when a product crosses your line, and six short lists of what earns, what sits and what comes back.

Catch the discount before customers do.

A 90% typo instead of 9%, a price that became 0, a code still live weeks after the sale — the app watches your own discounts and prices and writes to the chat the moment something is wrong.

Any price mistake, back in one click.

Every price, crossed-out price and product status remembered. A broken import, a sale that did not end, a zero in the wrong field — one preview, one click, and a product, a collection or the whole evening is back. With an undo.

Their prices, next to yours.

Paste the page where a competitor sells the same product. It is read a few times a day; the table shows theirs next to yours with the gap, and the alert comes the moment one goes under you, drops or comes back above. Nothing is written to your store.

Free core, forever No customer data stored 7 languages Billed by Shopify
9apps on one engine, one job each
0customer records stored on our side
Freecore features, forever
4channels: Telegram, Slack, Discord, e-mail

One engine — your team's chat

Alerts where your team already talks —
and nothing stored that isn't yours.

Seven apps. One job each.

Shopify · billed by Shopify
For the team chat
Free · Pro $9/mo
Order Alerts for Telegram
Orders, refunds and abandoned checkouts in Telegram

Every paid order, refund, cancellation and abandoned checkout arrives in Telegram within seconds — for you, a teammate or a whole group, each seeing only what they should.

Free · Pro $12/mo
Alerts for Slack & Discord
Orders, refunds and abandoned checkouts in your team’s channels

Paid orders, refunds, cancellations and abandoned checkouts in Slack and Discord channels. Refunds reply in the order’s Slack thread; every channel gets its own alerts and masks.

Learn more → In App Store review
For the catalogue
Free · from $5/mo
Stock Alerts & Reorder
What to reorder, how much, and what not to buy again

A weekly reorder list by vendor with days of stock left and quantities, instant alerts when a product crosses your line, and six short lists of what earns, what sits and what comes back.

Free · Pro $9/mo
Promo & Price Watch
Alerts when your own discounts and prices go wrong

A 90% typo instead of 9%, a price that became 0, a code still live weeks after the sale — the app watches your own discounts and prices and writes to Telegram, Slack, Discord or e-mail the moment something is wrong.

Free · Pro $9/mo · Business $19/mo
Price Rollback & Snapshots
Undo price and catalog mistakes — restore to any point in time

Every price, crossed-out price and product status remembered. A broken import, a sale that did not end, a zero in the wrong field — one preview, one click, and a product, a collection or the whole evening is back to the moment you choose. With an undo.

Free · Pro $9/mo · Business $19/mo
Catalog Rollback
Every product field remembered; a bad import or bulk edit put back by the fields you pick

Titles, descriptions, tags, SEO, collections, media and metafields remembered for every product. An import, an app or a bulk edit that rewrote 143 products arrives as one alert with Restore; tick the fields to put back, check the preview, confirm. Nothing is deleted, every restore has an Undo.

Learn more → In development
Free · Pro $9/mo · Business $19/mo · Scale $29/mo
Competitor Price Watch
Their price next to yours, every day

Paste a competitor’s link under your product; the app reads the price on a schedule, keeps the history and tells the chat when they move below you. Nothing is written to your store.

For the storefront
Free · Pro $9/mo · Business $19/mo
Store Monitoring & Uptime
An alert when Add to Cart or checkout stops working, and what changed

A robot customer walks your storefront every few minutes: home, product, Add to Cart, checkout. Two failed checks in a row and the chat gets the broken step with what changed just before — a theme, a script, shipping, the password. Nothing is written to your store.

Learn more → In App Store review
Free · Pro $9/mo
Delivery Date & Countdown
Order-by countdown, delivery date and a promise log

A bar and a product-page line count down to your cut-off and show an estimated delivery date, skipping weekends, holidays and your days off. Every order is logged with the dispatch day it was promised; orders still not fulfilled after the cut-off arrive in the chat as one card.

Learn more → In development
Free · Pro $5/mo · Pro+ $9/mo
EU Omnibus, Withdrawal & GPSR
The 30-day low under every discount, a withdrawal button, GPSR safety info

Three EU consumer rules on the product page from one app: the lowest price of the 30 days before each reduction, computed from the changes the app observed; a withdrawal button in 24 languages with a request page in your theme and an acknowledgement e-mail; manufacturer, responsible person and warnings per product. It helps you comply and writes only its own metafields.

Learn more → In development
Better together

Each app works on its own — but they're built in pairs. Order Alerts for Telegram and Slack & Discord tell the team what sold. Stock Alerts says what to reorder before it runs out. Promo & Price Watch catches a wrong price or a code that never ended; Price Rollback puts it back. Store Monitoring says when the store stops selling, and why. One engine, one Free plan, one rule about your customers' data. Start with the one you need today.

How we build

Small stores pay enterprise prices for alerts — or get none.

Shopify e-mails staff about new orders and little else; reports and alerts live on Plus. The apps that fill the gap charge $20–30 a month and keep a copy of your customers. Ours are built the other way: a free core that does the job, a paid tier for the team, and nothing stored that isn't yours.

01
Free that stays free
The core job of every app is free with no monthly cap. Pro adds the team, the insight and the automation — never a ransom for what you already use.
$29/mo for basic alertsFree core, Pro from $9
02
Customer data passes through
Order details go from Shopify to your chat in seconds and are not kept in our database. Delivery logs hold order numbers, not people.
Customers copied into their databaseProcessed in transit only
03
Built for stores with 1–50 orders a day
No enterprise onboarding, no sales calls. Install, connect, and the first alert arrives within a minute.
Reports and alerts on Plus onlyAny plan, any size
04
Europe and beyond, in your language
Messages in English, Spanish, German, French, Italian, Ukrainian and Russian — because your team doesn't read alerts in a foreign language.
English only7 languages from day one

Questions

Who is behind njX Apps?

An independent developer with nine iOS apps and eight Shopify storefront themes shipped. Small team, fast fixes, support answered by the people who wrote the code.

Do you store my customers' data?

No. Order data is processed in transit only: received from Shopify, formatted into a message and delivered. We keep your store domain, your settings, the chats you connected and a delivery log with order numbers — no names, e-mails or addresses.

How is billing handled?

Through Shopify's own billing. Plans show up on your regular Shopify invoice; you upgrade, downgrade or cancel from the Shopify admin without contacting us.

Can I ask for a feature?

Please do — every app has a contact form inside the Shopify admin and on this site. Most of what we build comes from merchant requests.