MUIS

Shopify accounting app by Webwinkelfacturen·This app transfers your orders automatically every single day. Save time and avoid errors.

Snapshot

#188of 278 inAccounting

MUIS is newly listed on the Shopify App Store. Ongoing.AI is observing daily category rank, search-keyword position, install footprint, and listing changes from launch — first tracked May 28, 2026. The trajectory is being captured before the first reviews accumulate.

CategoriesAccounting

Pricing

From $18/mo

free_trial

Built for Shopify

No

Years live

9

launched Jun 19, 2017

Last updated

Jun 16, 2026

Shopify listing

Catalog position

Where MUIS sits in the App Store.

Rank and percentile inside the Accounting category — the competitive shape of the niche around this app.

Rank in Accounting

#188

of 278 active apps

Review count percentile

0th

vs category siblings

Rating percentile

0th

vs category siblings

Years on App Store

9

since 2017

Listing change cadence

What MUIS 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+11shopify_lastmod: 2026-04-28 → 2026-06-16Jun 13, 26Jun 23, 26Jul 4, 26

Shopify Lastmod · Jun 17

2026-04-28 → 2026-06-16

PricingIdentity & listingCadence

Plans

MUIS pricing tiers.

Business

$18.95/month

    Capabilities

    What MUIS can do.

    The 4 capabilities MUIS lists across its category, in Shopify’s own taxonomy. Pulled directly from the App Store listing.

    Automated data sync

    4
    • Daily sales summary
    • Order details
    • Transactions
    • Customers

    FAQ

    MUIS — frequently asked questions.

    What is MUIS on Shopify?
    MUIS is a Shopify app in the Accounting category. This app connects your Shopify webshop to your MUIS administration. That’s why you don’t have to manually type out data, since the orders are transferred automatically to MUIS. This is a real-time connection. You indicate when a Shopify order is transferred: When it is created, paid or partially paid. The correct price-details (e.g. order details) and customer-details are transferred to MUIS. All details can be found in an online dedicated manual.
    How much does MUIS cost?
    MUIS has a single paid plan at $18/month on the Shopify App Store.
    Is MUIS free?
    No, MUIS is a paid Shopify app. Plans start at $18/month on the Shopify App Store.
    When was MUIS launched?
    MUIS launched on June 19, 2017 — over 9 years on the Shopify App Store.
    Is MUIS Built for Shopify?
    MUIS 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 MUIS alternatives?
    Merchants commonly compare MUIS with QuickBooks Online, Data Export IO, Report Pundit, and BR. 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.

    Intuit

    QuickBooks Online

    4.80★3,121

    Known for: bugs

    Estore Automate

    Data Export IO: Reports

    5.00★1,939

    Estore Automate

    Report Pundit: Custom Reports

    5.00★1,896

    Better Reports Technologies

    BR ‑ Better Reports

    5.00★1,155

    Known for: customer-support

    Browse more inAll Accounting 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 MUIS.

    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.

    Track MUIS — free Start free

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