Sweet Upsell vs Upsello
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for Sweet Upsell, Oct 13, 2026 for Upsello.
The short answer
- Only Upsello lists a free plan. Paid plans start at $29/month for Sweet Upsell and $39/month for Upsello.
- Sweet Upsell lists 8 features Upsello’s listing doesn’t mention, including A/B testing, AI recommendations, Free shipping.
Head to head
Post Purchase Upsells to Reconvert Your Customers Fast & Easy
- United States
- Philippines
- United Kingdom
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Monthly
- · Autopilot sales with dynamic upsells
- · Great support
- · No coding required
- · Zero friction post purchase upsells
Annual
- · Autopilot sales with dynamic upsells
- · Great support
- · March Madness Sale, save big on monthly
- · No coding required
- · Zero friction post purchase upsells
Free Trial
- · Automated post-purchase upsell messages
- · Customizable message templates
- · Email support
- · Full dashboard & analytics
- · Up to 100 messages (Viber + SMS)
- · Up to 5 active campaigns
Upsello Starter
- · Automated post-purchase upsell messages
- · Customizable message templates
- · Email support
- · Extra messages: $0.13 per message
- · Full dashboard & analytics
- · Up to 300 messages/month (Viber + SMS)
Growth
- · Automated post-purchase upsell messages
- · Customizable message templates
- · Extra messages: $0.10 per message
- · Full dashboard & analytics
- · Priority email support
- · Up to 1,000 messages/month (Viber + SMS)
Pro
- · Automated post-purchase upsell messages
- · Customizable message templates
- · Extra messages: $0.10 per message
- · Full dashboard & analytics
- · Priority email support
- · Up to 3,000 messages/month (Viber + SMS)
Enterprise
- · Automated post-purchase upsell messages
- · Customizable message templates
- · Dedicated account support
- · Extra messages: Contact us
- · Full dashboard & analytics
- · Unlimited active campaigns
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureIncrease your revenue on autopilot with post-purchase upsells on the order confirmation page - without the need for custom work or flow interruptions! If you're not using post-purchase you’re leaving money on the table. The order confirmation page is valuable real estate where Sweet Upsell can boost your revenue and average order value.
After a Shopify order is placed, Upsello sends customers a post-purchase upsell via Viber or SMS. Merchants choose products, set when messages are sent, and edit message content in the dashboard. Customers see product details on a confirmation page and can accept or decline. When accepted, Upsello creates a new Shopify order using details from the original purchase.
- Works with all payment processors from Order Status and Thank You pages
- No complicated set up. Easy to understand, just plug and play.
- Limited time offers, item repeat and custom upsells.
- Send personalized Viber messages with product images after every order.
- Customers confirm upsell purchases with a single tap from Viber.
- Trigger offers based on specific products or minimum order value.
- Track sent messages, CTR, conversions, and revenue in one place
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Sweet Upsell |  Upsello |
|---|---|---|
| Detected stores | 6 | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Food, Beverages & Tobacco, Health & Beauty | Not published |
| Top store countries | United States, Philippines, United Kingdom | Not published |
Reviews
| Measure | Sweet Upsell | Upsello |
|---|---|---|
| App Store rating | 3.8 ★ | Not published |
| App Store reviews | 11 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Sweet Upsell | Upsello |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $29/month(ahead) | $39/month |
| Longest free trial | 7 days | Not listed |
| Plans listed | 2 | 5 |
Listing
| Measure | Sweet Upsell | Upsello |
|---|---|---|
| Shopify category rank | #400(ahead) | #818 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Feb 7, 2022 | Jul 14, 2026 |
| Languages | 1 | 1 |
| Developer | Triangle Wave | Upsell more |
FAQ
Sweet Upsell and Upsello: common questions
- Is Sweet Upsell or Upsello cheaper?
- Only Upsello lists a free plan. Paid plans start at $29/month for Sweet Upsell and $39/month for Upsello. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Sweet Upsell lists 8 the others don’t mention, such as A/B testing, AI recommendations, Free shipping, Funnel performance. Upsello lists 1 the others don’t mention, such as Product add-ons. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 9, 2026 for Sweet Upsell, Oct 13, 2026 for Upsello; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 9, 2026 for Sweet Upsell, Oct 13, 2026 for Upsello. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.