Mst

Shopify pre-orders app by Mascot Software Technologies Pvt. Ltd·Pre-order, backorder, back in stock notification. Automatically send email alerts for back in stock.

Snapshot

4.40(53 reviews)#30of 96 inPre-orders

Ongoing.AI tracks Mst daily — category rank, keyword positions in App Store search, install footprint, listing changes, and reviewer sentiment — back to when we first observed the listing.

CategoriesPre-ordersStock alerts

Rating

4.40

53 reviews

Pricing

From $3/mo

free_trial

Built for Shopify

No

Years live

11

launched Oct 30, 2014

Last updated

Jun 30, 2026

Shopify listing

Recent activity

Review trajectory.

Daily review count and rating drift. The blue line is cumulative review count; the dashed amber overlay is the rating on the right axis. Boring is good — sudden swings stand out against an otherwise stable curve.

New reviews

7-day Δ

+0

28-day Δ

+0

Rating change

7-day Δ

+0.00

28-day Δ

+0.00

#54#54#54#53#535.003.752.501.250.00May 28Jun 5Jun 13Jun 21Jun 30Total reviewsRating (0–5)
Mst added 0 reviews over the last 28 days.

Category rank over time

Where Mst sits day-by-day in Pre-orders.

Position across the Pre-orders page, snapshot daily. Lower is better — the Y axis is inverted so the strongest ranks sit at the top of the chart. Open the full Pre-orders leaderboard →

#40#44#47#51#54May 28May 31Jun 4Jun 8Jun 12Mst · #49Lift · #48Fundlify Crowdfund & Pre‑order · #51
Best position observed: #43. Mst slipped 5 positions over the window. Greyed lines: the apps sitting immediately around it on the latest snapshot.

Catalog position

Where Mst sits in the App Store.

Rank and percentile inside the Pre-orders category — the competitive shape of the niche around this app.

Rank in Pre-orders

#30

of 96 active apps

Review count percentile

69th

vs category siblings

Rating percentile

34th

vs category siblings

Years on App Store

11

since 2014

Listing change cadence

What Mst has changed lately.

Every pricing tweak, tagline refresh, and Shopify-side listing ping. Captured from Ongoing.AI’s per-scrape diff log — the cadence and the content of changes, in one strip.

Listing changes · last 21 days+13shopify_lastmod: 2026-06-08 → 2026-06-13shopify_lastmod: 2026-06-13 → 2026-06-15shopify_lastmod: 2026-06-15 → 2026-06-16shopify_lastmod: 2026-06-16 → 2026-06-21shopify_lastmod: 2026-06-21 → 2026-06-24shopify_lastmod: 2026-06-24 → 2026-06-27shopify_lastmod: 2026-06-27 → 2026-06-28shopify_lastmod: 2026-06-28 → 2026-06-29shopify_lastmod: 2026-06-29 → 2026-06-30Jun 11, 26Jun 21, 26Jul 2, 26

Shopify Lastmod · Jul 1

2026-06-29 → 2026-06-30

Shopify Lastmod · Jun 30

2026-06-28 → 2026-06-29

Shopify Lastmod · Jun 29

2026-06-27 → 2026-06-28

PricingIdentity & listingCadence

Reviews

What merchants are saying

4.40(53 reviews)
  • 80%positive73
  • 2%neutral2
  • 18%negative16

Top themes

    What merchants praise

    “Works very well and the support is fast and very helpful. We needed a little help getting it working in our theme and support quickly got everything set up. UPDATE: Had some challenges with a few apps after updating our theme to a new 2.0 Shopify one, Avinash was very responsive and modified the code for Now in Stock to work as we wanted it to, very impressed!”
    Telescopes Canada · 5★

    What merchants complain about

    “I initially liked the app, however the functionality on the back end for me was not working properly and that's where I got lack of service. App was installed and I needed some help as it wasn't functioning in the restock date area. I sent a message for help on this and no reply back. So I uninstalled the app and it's still remains. Why is it still there?”
    Bonny Bubbles · 1★

    Plans

    Mst pricing tiers.

    One plan

    $3/month

    • One fixed cost for all features
    • No limit on number of email
    • No limit on the number of customers

    Capabilities

    What Mst can do.

    The 23 capabilities Mst lists across each of its 2 categories, in Shopify’s own taxonomy. Pulled directly from the App Store listing.

    Pre-orders

    Order type

    5
    • Coming soon
    • Crowdfunding
    • Back orders
    • Out of stock
    • Pre-sales

    Customization

    4
    • Buttons
    • Badges
    • Email notifications
    • Variants

    Payment options

    4
    • Deposits
    • Partial payments
    • Split payments
    • Payment schedules

    Stock alerts

    Notifications

    6
    • Auto-alerts
    • Low stock
    • Back in stock
    • Email
    • Out of stock
    • Custom alerts

    Customization

    3
    • Alert settings
    • Notification templates
    • Notification button

    Analytics and reporting

    1
    • Customer demand

    FAQ

    Mst — frequently asked questions.

    What is Mst on Shopify?
    Mst, officially listed on the Shopify App Store as Mst: Preorder + Back in stock, is a Shopify app in the Pre-orders category. Allow customers to subscribe to email notifications for out-of-stock products. The app automatically sends a notification email when the product comes back in stock. Unlimited subscribers and No limits on emails sent. Include features like email throttling, auto re-subscribe customers, custom email template, back-in-stock emails in customer's language, show availability date or custom message per product, low stock & Out of stock notification to admin, view and remove subscribers & more. It averages 4.40 out of 5 across 53 merchant reviews on the Shopify App Store.
    How much does Mst cost?
    Mst has a single paid plan at $3/month on the Shopify App Store.
    Is Mst free?
    No, Mst is a paid Shopify app. Plans start at $3/month on the Shopify App Store.
    When was Mst launched?
    Mst launched on October 30, 2014 — over 11 years on the Shopify App Store. In that time it has gathered 53 merchant reviews.
    Is Mst Built for Shopify?
    Mst does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.
    What are the best Mst alternatives?
    Merchants commonly compare Mst with Back In Stock,Notify Me, Notify! Back in Stock|PreOrder, Preorder, Back In Stock, and Preorder Now Presale Timesact. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.

    Alternatives

    Apps merchants pick instead.

    DEVSQUAT SOLUTIONS

    Back In Stock,Notify Me: Kbite

    5.00★3,657

    Known for: pricing

    Notify Me!

    Notify! Back in Stock|PreOrder

    4.90★3,326

    Artos Software

    Preorder, Back In Stock ‑ STOQ

    5.00★3,304

    Kairock Partners SRL

    Preorder Now Presale Timesact

    4.90★1,900
    Browse more inAll Pre-orders apps All Stock alerts apps

    Methodology

    Where the numbers come from.

    Ratings, review counts, pricing tiers, “Built for Shopify”, launch date, and category memberships come from the live Shopify App Store listing — refreshed daily by Ongoing.AI’s crawler. The review-count trajectory is the diff between today’s snapshot and snapshots from 7 and 28 days ago. Topic counts and sentiment come from the review corpus, topic-tagged with Claude. Install footprint is observed via Ongoing.AI’s tech-detection pass against actively-tracked Shopify storefronts. Catalog position is computed at snapshot time against every active app sharing the primary category. Snapshot generated .

    Find every brand running Mst.

    Ongoing.AI tracks every Shopify brand’s app stack daily. Pull the full install list, filter by vertical or geography, and catch the moment merchants install — or churn off.

    Request access Get alerts on Mst

    Prefer the source? View Mst on the Shopify App Store ↗