TTBlacklist ‑ Order Guard for Shopify App Store
By taotens
TTBlacklist ‑ Order Guard is the #446 ranked checkout app on Shopify, with a 1.0 average rating from 1 review, with a free plan available, as of Sep 11, 2026.
TTBlacklist ‑ Order Guard is a Shopify App Store app by taotens, launched September 2025. With a rating of 1.0★ from 1 reviews, it currently ranks #446 in the Checkout category.
AppRanks data: TTBlacklist ‑ Order Guard ranks #446 in Checkout on Shopify App Store, placing it in the top 83% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
TTBlacklist ‑ Order Guard is a mixed-rating Shopify app with a limited review volume. It is listed in the Checkout category on Shopify App Store, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 1 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. The free tier lets you trial the entry feature set without committing a payment method. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Shopify App Store listing.
Pros
- +Free tier available — no card required to evaluate
- +Published by taotens — established developer track record
Cons
- −Average rating below 4.0 (1.0★) — read recent low-star reviews before committing
- −Limited review base (1) — ratings can shift significantly with new feedback
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About TTBlacklist ‑ Order Guard
How TTBlacklist ‑ Order Guard works
This app helps Shopify merchants manage an email blacklist and block unwanted orders efficiently. It enables easy blacklist management—you can manually add emails, bulk import via CSV, and view/delete entries directly in the Shopify Admin. Before checkout, the app automatically checks if the user’s email matches the blacklist. If a match is found, it stops the order submission process and shows a clear notification to the user.
Screenshots




Key features
- Email Blacklist Management
- Real-Time Checkout Email Detection
- Basic Security & Logging
Pricing plans
Basic2.90/month |
Category rankings
As of Sep 11, 2026- Checkout#446of 538Top 83%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
TTBlacklist ‑ Order Guard doesn't have curated competitor matchups yet. Other tracked checkout apps on Shopify:
Frequently asked questions
What is TTBlacklist ‑ Order Guard?
TTBlacklist ‑ Order Guard is an app for Shopify. It currently holds a 1.0-star rating from 1 merchant review, and it has been listed on the marketplace since 2025. It is listed under the Checkout category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by taotens.
Is TTBlacklist ‑ Order Guard free?
TTBlacklist ‑ Order Guard does not offer a permanent free plan on Shopify. Pricing starts at 2.90, and the listed tiers are Basic. Trial availability and exact billing terms are mirrored from the live Shopify listing and may change between refresh cycles, so always confirm the headline price on the source marketplace before installing.
Who uses TTBlacklist ‑ Order Guard?
TTBlacklist ‑ Order Guard is actively installed across Shopify stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Checkout category on Shopify.
Where does TTBlacklist ‑ Order Guard rank on Shopify?
TTBlacklist ‑ Order Guard currently sits at position #446 in the Checkout category on Shopify. That places it in the top 83% of 538 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.
What does TTBlacklist ‑ Order Guard integrate with?
TTBlacklist ‑ Order Guard lists 2 integrations on its Shopify marketplace page. The most prominent are Checkout, Shopify Admin. Integration data is mirrored from the live Shopify listing on each refresh, so the set above tracks whatever the developer has currently published — it does not reflect deeper compatibility AppRanks has not been able to verify from public data.