Upsell and cross-sell · refreshed Jun 12, 2026
Checkout Upsell — Addonn for Shopify
by Appiers · Upsell paid services & extras at checkout—shipping, gifts, warranties and more add-ons
5 reviews, 5.00★ average. Live data from the Shopify App Store + Ongoing.AI’s daily install crawl — updated Jun 12, 2026.
Rating
5.00
5 reviews
Pricing
From $39/mo
freemium
Built for Shopify
No
Years live
0
launched Nov 5, 2025
Last updated
Jun 10, 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
—
28-day Δ
+0
Rating change
7-day Δ
—
28-day Δ
+0.00
Catalog position
Where Checkout Upsell — Addonn sits in the App Store.
Rank and percentile inside the Upsell and cross-sell category — the competitive shape of the niche around this app.
Rank in Upsell and cross-sell
#346
of 914 active apps
Review count percentile
62th
vs category siblings
Rating percentile
65th
vs category siblings
Years on App Store
0
since 2025
Listing change cadence
What Checkout Upsell — Addonn 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.
Shopify Lastmod · Jun 11
2026-06-09 → 2026-06-10
Icon Url · Jun 10
https://cdn.shopify.com/app-stor… → https://cdn.shopify.com/app-stor…
Shopify Lastmod · Jun 10
2026-06-01 → 2026-06-09
Review fingerprint
What merchants raise, and how they feel about it.
Sentiment breakdown
- Positive100% · 5
- Neutral0% · 0
- Negative0% · 0
“Really happy with Addonn so far. It allowed us to add options like a gift wrap and a cross body strap directly at checkout, which our customers appreciate because they can easily choose the extras they want. The app is easy to configure and works smoothly with our store. It’s a great way to increase order value without adding friction to the buying process.”
Top themes
Plans
Checkout Upsell — Addonn pricing tiers.
Starter
Free
- 25 add-on orders free / month
- Create upto 2 add-ons
Premium
$39.95/month
- Up to 500 add-on orders / month
- Create upto 5 add-ons
- Fixed add-on pricing
- Auto assign tags to add-on orders
Growth
$99.95/month
- Unlimited add-on orders
- Create upto 10 add-ons
- Auto fulfill add-on line items
- Widget customizations
- Priority customer support
Alternatives
Apps merchants pick instead.
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 Jun 12, 2026.
Find every brand running Checkout Upsell — Addonn.
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.
Prefer the source? View Checkout Upsell — Addonn on the Shopify App Store ↗