SELLY ‑ Promotion & Pricing

Shopify product bundles app by Treedify·The solution to increase sales in many ways - Running multi flexible discount promotions

Snapshot

4.70(85 reviews)#66of 368 inProduct bundles

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

CategoriesProduct bundlesUpsell and cross-sell

Rating

4.70

85 reviews

Pricing

From $29/mo

free_trial

Built for Shopify

No

Years live

7

launched Sep 26, 2018

Last updated

Jul 1, 2026

Shopify listing

Catalog position

Where SELLY ‑ Promotion & Pricing sits in the App Store.

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

Rank in Product bundles

#66

of 368 active apps

Review count percentile

82th

vs category siblings

Rating percentile

46th

vs category siblings

Years on App Store

7

since 2018

Listing change cadence

What SELLY ‑ Promotion & Pricing 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+19shopify_lastmod: 2026-06-09 → 2026-06-11shopify_lastmod: 2026-06-11 → 2026-06-12shopify_lastmod: 2026-06-12 → 2026-06-13shopify_lastmod: 2026-06-13 → 2026-06-16shopify_lastmod: 2026-06-16 → 2026-06-20shopify_lastmod: 2026-06-20 → 2026-06-24shopify_lastmod: 2026-06-24 → 2026-06-25shopify_lastmod: 2026-06-25 → 2026-06-26shopify_lastmod: 2026-06-26 → 2026-06-27shopify_lastmod: 2026-06-27 → 2026-06-28shopify_lastmod: 2026-06-28 → 2026-06-29shopify_lastmod: 2026-06-29 → 2026-06-30shopify_lastmod: 2026-06-30 → 2026-07-01Jun 11, 26Jun 21, 26Jul 2, 26

Shopify Lastmod · Jul 2

2026-06-30 → 2026-07-01

Shopify Lastmod · Jul 1

2026-06-29 → 2026-06-30

Shopify Lastmod · Jun 30

2026-06-28 → 2026-06-29

PricingIdentity & listingCadence

Reviews

What merchants are saying

4.70(85 reviews)
  • 91%positive123
  • 1%neutral1
  • 8%negative11

Top themes

    What merchants praise

    “The developers reached out to me and each offers max product count has been raised to 15,000 products which is perfect for my store.”
    Cavallini Co Inc., · 5★

    What merchants complain about

    “Worst customer support ever! not worth the money, instead of fixing their app script the support ask me to delete the other apps because causing conflict with their apps, even though their script who causing an error on my site.”
    Yellow Box · 1★

    Plans

    SELLY ‑ Promotion & Pricing pricing tiers.

    STANDARD

    $29/month

    • For stores on Standard Shopify plan
    • All above features
    • Unlimited usage
    • Using the latest Shopify function
    • Compatible with themes & other apps

    ADVANCED

    $39/month

    • For stores on Advanced Shopify plan
    • All above features
    • Unlimited usage
    • Using the latest Shopify function
    • Compatible with themes & other apps

    PLUS

    $69/month

    • For stores on Shopify Plus plan
    • All features of other plans
    • Using the latest Shopify functions
    • Alternative to Shopify Scripts

    Capabilities

    What SELLY can do.

    The 57 capabilities SELLY lists across each of its 2 categories, in Shopify’s own taxonomy. Pulled directly from the App Store listing.

    Product bundles

    Bundle types

    17
    • Fixed bundles
    • Multipacks
    • Mix-and-match bundles
    • Variant bundles
    • Infinite option bundles
    • Build a box
    • Gift boxes
    • Mystery boxes
    • Sample packs
    • Wholesale bundles
    • Upsell bundles
    • Cross-sell bundles
    • Frequently bought together
    • Related products
    • Digital products
    • Physical products
    • Custom bundles

    Pricing you can set

    14
    • Fixed pricing
    • Tiered pricing
    • Quantity breaks
    • Discounts
    • Volume discounts
    • Flat discounts
    • Percentage discounts
    • Cart discounts
    • Free shipping
    • BOGO
    • Bulk pricing
    • Wholesale pricing
    • Dynamic pricing
    • Custom pricing

    Upsell and cross-sell

    Customization

    12
    • Cart upsell
    • Product page upsell
    • Announcement bar
    • Progress bar
    • One-click add-ons
    • Cart drawer
    • Pop-ups
    • Custom CSS
    • Custom HTML
    • Multi-currency
    • Multi-language
    • Custom rules

    Offers and recommendations

    10
    • Free gifts
    • Free shipping
    • Product add-ons
    • Product recommendations
    • Frequently bought together
    • Bundles
    • Quantity breaks
    • Volume discounts
    • Tiered discounts
    • AI recommendations

    Analytics

    4
    • A/B testing
    • Click-through rates
    • Conversion rates
    • Funnel performance

    FAQ

    SELLY — frequently asked questions.

    What is SELLY on Shopify?
    SELLY, officially listed on the Shopify App Store as SELLY ‑ Promotion & Pricing, is a Shopify app in the Product bundles category. 1) Increase conversion rate: Display offers to attract customers: BOGO, Buy X get Y, free gift, free ship, Mix & Match, any 3 for $99, flash sales, fixed price, gift card... 2) Boost average order value: Suggest customers to buy more: bundle with quantity box & various offers, build your own bundle, upsell, variant level offer, spend $X get Y motivator/progress bar, quantity breaks, AI or manual recommendation sections... 3) Improve retention rate: Member tiers, custom pricing, loyalty program. It averages 4.70 out of 5 across 85 merchant reviews on the Shopify App Store.
    How much does SELLY cost?
    SELLY has 3 paid plans on the Shopify App Store, starting at $29/month and going up to $69/month.
    Is SELLY free?
    No, SELLY is a paid Shopify app. Plans start at $29/month on the Shopify App Store.
    When was SELLY launched?
    SELLY launched on September 26, 2018 — over 7 years on the Shopify App Store. In that time it has gathered 85 merchant reviews.
    Is SELLY Built for Shopify?
    SELLY 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 SELLY alternatives?
    Merchants commonly compare SELLY with PageFly Landing Page Builder, Kaching Bundles App & Upsells, BOGOS, and GemPages Landing Page Builder. 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.

    PageFly

    PageFly Landing Page Builder

    4.90★5,645

    Known for: customer-support

    Kaching Bundles & Upsells

    Kaching Bundles App & Upsells

    5.00★4,641

    BOGOS

    BOGOS: Free Gift Bundle Upsell

    5.00★3,953

    Known for: ease-of-use

    GEMCOMMERCE CO., LTD

    GemPages Landing Page Builder

    4.90★3,795
    Browse more inAll Product bundles apps All Upsell and cross-sell 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 SELLY ‑ Promotion & Pricing.

    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.

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