Upselling (upselling to a higher package) and cross-selling (selling with related products) after closing the order is the least expensive way to increase the value of the order - the customer has just finished making a purchase, which is the easiest time to hear the suggestion. Do it skillfully: make suggestions that are truly useful, don't stuff things that make guests uncomfortable. Zenify recorded a 21% increase in conversion rate (approved).
TL;DR
- Upsell/cross-sell immediately after purchase is easiest to achieve.
- Upsell = higher package; cross-sell = complementary products.
- Really useful suggestions — no stuffing.
- Natural sentence patterns, not forced.
- Measure the single increment value to know the effectiveness.
Upsell vs cross-sell
Terminology | Meaning | Example
Upsell | Sell to a higher package | From basic package → premium package
Cross-sell | Sell with related products | Phone + case, tempered
Both increase order value (AOV) — especially effective when done immediately after closing a sale.
Why is the golden time after closing an order?
The customer has just decided to buy - ready mentality.
I trust you already — easy to hear more suggestions.
The customer has not "gone away" — is in a conversation (see Closing messenger order).
How to suggest not to make guests uncomfortable
1. Really helpful suggestions
Include a product that truly fits the customer's request — not something you want to "push".
"You buy device
2. State the benefits, not the price
"Premium package adds 2-year warranty + priority support."
Customers see more value than "this package is 500k more".
3. Create good price combos
"Buy a combo package today and get a 10% discount."
4. Do not squeeze, do not stuff
Suggest once — if the customer refuses, then respect it (see Customers ask not to buy).
Upsell/cross-sell sentence pattern
Upsell
"Yes, the package you are choosing is very suitable, but the Pro package adds a 2-year warranty and priority support — [X]k difference, please consider."
Cross-sell
"Yes, this phone comes with extra shockproof power which is the best, price is [X]k - can I have it too?"
Measure effectiveness
AOV (average single value): increased after application.
Rate of receiving upsell/cross-sell: how many additional customers receive.
Cancellation rate: suggests whether it makes guests uncomfortable.
Rebuyers: Don't let upsell "burn" your trust.