Switch from AfterSell.
Convert more, pay only when it works.

Kairo stores average 20%+ conversion, against AfterSell's 7.7%. Pricing starts at $8/mo and follows your upsells, not your store orders.

  • 14-day free trial
  • No downtime to switch
  • AI builds your offers in 3-5 minutes
Conversion
AfterSell: 7.7%*
Kairo: 20%+
Priced on
AfterSell: Order count
Kairo: Upsell revenue
Starting price
AfterSell: $34.99/mo
Kairo: $8/mo
Orders with no upsell
AfterSell: Still billed
Kairo: Not billed

AfterSell figures from its own pricing and 2026 report. *First upsell offer.

Conversion

Kairo stores average 20%+ conversion

AfterSell's own 2026 revenue report puts theirs at 7.7%.

AfterSell

Step 1 upsell acceptance, from its 2026 report

7.7%

Kairo

Average conversion rate across Kairo stores

20%+

Best-performing Kairo flows

Top flows across Kairo stores

50%+
September 18, 2026
It helped increase my post purchase sales by over 30%! I've tested many post purchase upsell apps before, but this one is the best and way more reasonably priced. You can literally do anything on it, and the best part is that the dev team is extremely responsive and helpful! I have it setup on all my stores now!
Dela HyperUnited States · 18 days using the appView review by Dela Hyper on the Shopify App Store (opens in a new tab)

Sources: Kairo analytics and AfterSell's own 2026 revenue report. Review quoted exactly as posted on the Shopify App Store, individual result.

Revenue

What you'd keep with each app

Kairo's fee only grows when its offers earn you more. Plug in your numbers and compare what ends up in your pocket.

Every order in your store.

What a customer adds when they accept an offer.

$
AfterSell pricing

7.7% is from AfterSell's 2026 report. Yours is in its analytics.

%

Kairo stores average 20%+.

%

Estimate: orders × conversion rate × average upsell value, minus each app's fee.

+$72,732 a year

Kairo leaves you $6,061 more every month.

AfterSell7.7% conversion
Upsell revenue$3,850
App fee- $109.99
Fee as % of revenue2.9%
You keep$3,740
Kairo20%+ conversion
Upsell revenue$10,000
App fee- $199.00
Fee as % of revenue2.0%
You keep$9,801

AfterSell's fee is $109.99 at 2,000 orders whether its offers make $3,850 or $0. It's set by your order count, not your results.

Start Free Trial14-day free trial. AfterSell stays live while you set up.

What your customers see after checkout

Four Kairo offer templates. Switch between them and scroll to see each one in full.

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Pricing

AfterSell's price follows your order count.Kairo's follows your results.

AfterSell

Your order count sets the price

  • $34.99/mo plus $0.05 per order above 500
  • Orders that never see an offer still count
  • The bill keeps coming until you uninstall

Kairo

Your upsell revenue sets the price

  • From $8/mo, no per-order fee
  • Orders that never see an offer cost nothing
  • Every feature at every tier
AfterSell's published pricing for new stores is now $34.99/mo + $0.05 per order above 500, capped at $999.99. The older plans were flat tiers with no per-order fee until 4,000 orders, and capped at $799.99. At 10,000 orders that's $509.99 instead of $329.99. Stores already on AfterSell stay on their old plan.

Some orders can never see an offer. AfterSell bills them anyway.

Shopify doesn't show the post-purchase page when a buyer pays with Apple Pay, Google Pay, Amazon Pay, Klarna, Afterpay or a gift card. No post-purchase app can upsell those orders, thank-you page offers still work on them, and on AfterSell they still count toward your bill. On Kairo they cost nothing.

See AfterSell's full pricing breakdown →

In their words

AfterSell reviews:what merchants say about the bill

April 3, 2026
I was charged $149.99 USD because my store grew, yet Aftersell actually generated less revenue than the previous period. So I’m paying more for worse performance. There was no warning about the price increase, and no improvement on their end to justify it. They’re simply charging more because my store grew, not because they delivered more value. Ridiculous.
Original Fit WearAustralia · 3 months using the appView review by Original Fit Wear on the Shopify App Store (opens in a new tab)

With Kairo: Store growth alone never moves Kairo's price. Only upsell revenue does.

May 11, 2026
Scammers with their pricing, I paid 267,05 $ USD last month without knowing that you pay a fixed rate and 0.03€ per order
CRISTAL PLAQUESpain · Over 1 year using the appView review by CRISTAL PLAQUE on the Shopify App Store (opens in a new tab)

With Kairo: No per-order fee. Kairo's price is set by upsell revenue, from $8.

January 4, 2025
Even with minimal post purchase upsells setup, this app will potentially charge you hundreds of $ as it's pricing is based on TOTAL orders, not orders where the app is actually deployed. For us, the return on the investment was not worth it. We spent hundreds in charges for this app in one month alone, which given that all it really does is apply a very simple post purchase script, seems ridiculous.
Pixie WingUnited Kingdom · 8 months using the appView review by Pixie Wing on the Shopify App Store (opens in a new tab)

With Kairo: Orders that never see an offer don't count toward Kairo's price.

Quoted exactly as posted on the Shopify App Store, typos included.

Features

Feature by feature

Side by side on what matters for post-purchase upsells. Every Kairo feature is included at every price tier.

KairoAfterSell
  • One-click post-purchase upsells

    Included
    Included
  • Starting price

    $8/mo
    $34.99/mo
  • Per-order fee

    None
    $0.05 per order after 500
  • Orders that never see an offer

    Not billed
    Count toward the bill
  • Thank you page

    Drag-and-drop, 16 section types
    6 widget types
  • Order status page

    Drag-and-drop, 14 section types
    Same 6 widgets
  • Post-purchase surveys

    Included, with discount rewards
    Not built in
  • AI setup

    Builds your flows, offers and copy
    Picks products only
  • Offer templates

    13, fully editable
    6 designs, single-product offers only
  • A/B test traffic split

    Any split you choose
    Even split only

AfterSell details from its docs and App Store listing, September 2026.

Switching

Switch without a day of downtime

Set Kairo up while AfterSell keeps running. Customers won't see a thing until you flip the switch.

Shrine

Who builds Kairo

Kairo is built by Vlad, the developer behind Shrine, a Shopify theme used by 30,000+ stores.

  1. 1

    Install Kairo

    Start your 14-day free trial. AfterSell stays live while you set up, so customers see no change.

  2. 2

    Let the AI build your offers

    It reads your products and recent orders and drafts flows, offers and copy in 3-5 minutes. Change anything you like in the editor.

  3. 3

    Switch your post-purchase page

    In Shopify, go to Settings > Checkout > Post-purchase page and choose Kairo. Add Kairo's thank you and order status blocks in Shopify's checkout editor.

  4. 4

    Uninstall AfterSell

    Turning AfterSell's offers off doesn't stop its bill. Its docs say the charge stops only when you uninstall, so do it at least a day before its next billing date.

Start Free Trial

Want a hand? We'll set up your first offer with you. Talk to us

FAQ

Kairo vs AfterSell: questions

For post-purchase upsells, Kairo stores average 20%+ conversion, while AfterSell's own 2026 revenue report puts its first upsell at 7.7%. Kairo's AI builds your flows, offers and copy from your store, and every tier includes post-purchase surveys, thank you and order status page editing, and A/B testing with any traffic split.

Only when it's earning you more. Kairo's price follows the revenue its offers bring in, from $8/mo. For a store with 2,000 orders and a $25 average upsell, Kairo at 20% brings in about $10,000 a month and costs $199 (2.0%). AfterSell at 7.7% brings in about $3,850 and costs $109.99 (2.9%).

Yes. As of September 2026, its published Post-purchase pricing for new stores charges $0.05 per order above 500, where the older plans were flat tiers with no per-order fee until 4,000 orders, and the monthly cap rose from $799.99 to $999.99. At 5,000 orders that's $259.99 instead of $179.99, and at 10,000 orders $509.99 instead of $329.99. Stores already on AfterSell keep their plan for now, but changing plans, including adding its new cart, moves you onto the current pricing.

Yes, until you uninstall it. AfterSell's billing docs say turning off its widgets or settings doesn't stop the charge; only uninstalling does. They suggest uninstalling at least a day before your next billing date.

Install Kairo and let the AI build your offers, which takes 3-5 minutes. AfterSell keeps running while you review them. Then choose Kairo under Settings > Checkout > Post-purchase page, and uninstall AfterSell to stop its bill. The Kairo team will also help you set up your first offer.

You can have both installed, but Shopify only lets one app power the post-purchase page at a time. Set Kairo up while AfterSell is live, then switch the post-purchase page to Kairo. AfterSell keeps billing on your store's orders until it's uninstalled.

No. Post-purchase offers, thank you and order status pages, flows, A/B testing and surveys all work without Plus. Only checkout page customization needs Shopify Plus, which is a Shopify rule and applies to AfterSell too.

Aftersell is a trademark of Rokt, Inc. Kairo isn't affiliated with Rokt.

Ready to make more from every order?

Start at $8/mo. Pay more only when Kairo is making you more.

Demo store password: 1

  • 14-day free trial
  • Billed through Shopify
  • Every feature at every tier
  • AfterSell stays live while you set up

From $8/mo

14-day free trial

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