AOVmaxx vs CashEngine: Upsell & Bundles
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for AOVmaxx, Oct 14, 2026 for CashEngine.
The short answer
- Only CashEngine lists a free plan. Paid plans start at $20/month for AOVmaxx and $9.99/month for CashEngine.
- CashEngine lists 8 features AOVmaxx’s listing doesn’t mention, including A/B testing, Cart drawer, Conversion rates.
Head to head
Standalone
Free
- · Product page, cart and drawer offers
- · Quantity bundles, buy X get Y, gifts
- · Revenue and results per offer
- · Thank-you page offers
- · Up to 50 upsell orders every 30 days
Growth
- · Everything in Free, unlimited orders
- · Frequently bought together, cart rewards
- · Lead forms, countdown, reports
Pro
- · A/B tests with automatic winner
- · CSV exports
- · Customer profiles and timelines
- · Customer segments
- · Everything in Growth
- · WhatsApp reminders and follow-ups
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureAOVmaxx adds four kinds of offer to the two places a shopper decides how much to buy - the product page and the cart: cross-sells, bundles, free gifts and quantity breaks. Every offer is backed by a real Shopify automatic discount, so the price shown on the storefront is the price checkout charges.
CashEngine shows offers where shoppers decide: the product page, the cart, the cart drawer and the thank-you page. Build a quantity bundle, buy X get Y, a bundle with free gifts, a frequently-bought-together card or a cart rewards bar in a four-step wizard. Discounts are applied at checkout by a Shopify Function, so product prices stay untouched.
- Four offer types across the product page and the cart
- Backed by real Shopify discounts — the shown price is the charged price
- Per-offer revenue, measured from real checkouts rather than clicks
- Quantity deals, bundles and gifts, discounted at checkout by a Shopify Function
- Offers on product pages, cart, cart drawer and the thank-you page
- Thank-you page offers open a new order with a one-time discount code
- Lead forms with explicit consent, saved to your Shopify customers
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 |  AOVmaxx |  CashEngine |
|---|---|---|
| Detected stores | Not published | 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 | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | AOVmaxx | CashEngine |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | AOVmaxx | CashEngine |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $20/month | $9.99/month(ahead) |
| Longest free trial | 14 days | 5 days |
| Plans listed | 1 | 3 |
Listing
| Measure | AOVmaxx | CashEngine |
|---|---|---|
| Shopify category rank | #918 | #679(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Aug 25, 2026 | Sep 21, 2026 |
| Languages | 17 | 2 |
| Developer | Truth Studio | Ehud Erlich |
FAQ
AOVmaxx and CashEngine: common questions
- Is AOVmaxx or CashEngine cheaper?
- Only CashEngine lists a free plan. Paid plans start at $20/month for AOVmaxx and $9.99/month for CashEngine. 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?
- AOVmaxx lists 2 the others don’t mention, such as One-click add-ons, Recommendation performance. CashEngine lists 8 the others don’t mention, such as A/B testing, Cart drawer, Conversion rates, Free shipping. 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 Oct 13, 2026 for AOVmaxx, Oct 14, 2026 for CashEngine; 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 Oct 13, 2026 for AOVmaxx, Oct 14, 2026 for CashEngine. 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.