1 Hextom: Countdown Timer BarBoost sales with countdown timer & urgency, flash sales 4.9 (765) 765 21 $9.99/month Yes 7 days Yes 2015 Countdown timer , Discounts Hextom: Translate & Currency Leader 2 RevenueHunt Product Quiz MakerProduct recommendation quizzes builder to boost leads & sales 4.9 (463) 463 60 $39/month Yes 15 days Yes 2019 Pop-ups , Upsell and cross-sell Google Analytics , Klaviyo , Meta Pixel +3 Leader 3 FoxKit: Upsell & Bundles AppAOV+ with bundles, cart upsell, volume discounts & low stock 4.9 (379) 379 34 $19/month Yes 14 days Yes 2021 Upsell and cross-sell , Product bundles Ali Reviews, Judge.me, Yotpo , Automizely, Adoric, StoreSEO , eComposer, PageFly, GemPages +3 Leader 4 USO: Ultimate Special OffersThe all-in-one app for promotions, discounts, BOGO's & bundles 4.6 (405) 405 5 $9/month Yes 14 days No 2015 Discounts , Upsell and cross-sell none listed Leader 5 Octane AI: Advanced Quiz MakerStunning quizzes that boost sales, conversions & subscribers 4.7 (208) 208 10 $50/month No 14 days No 2018 Pop-ups , Upsell and cross-sell Attentive , Gorgias , Klaviyo +3 Established 6 Timex Low Stock Urgency TimerUrgency & FOMO low stock countdown timer bar & cart... 4.8 (240) 240 4 Free plan Yes none Yes 2020 Countdown timer , Cart customization none listed Leader 7 Quiz Kit: Product Quiz MakerProduct recommendation quiz builder (eg skincare quiz) 4.9 (177) 177 8 $59/month Yes 10 days Yes 2020 Pop-ups , Upsell and cross-sell Attentive , Checkout & Flow , Google Tag Manager +3 Established 8 Byte Lookbook & Shop The LookCreate amazing Shop The Look lookbook gallery on product page 5.0 (117) 117 1 $19/month Yes 7 days Yes 2017 Upsell and cross-sell , Image gallery Back In Stock , Google Analytics , Langify +2 Established 9 iAlert ‑ Low Stock AlertSend rules based low inventory alert via email, slack easily 4.8 (97) 97 3 $2.99/month Yes 14 days No 2019 Inventory optimization , Stock alerts Email , Slack Leader 10 ROCKET Sales Pop Up & FOMOBoost Sales Conversions w/ FOMO, Urgency & Sales Popup Widgets 4.3 (139) 139 1 $5/month No 14 days No 2015 Pop-ups , Countdown timer Cart Reserved , Countdown Timer , In Cart Upsell +3 Established 11 Recomatic Related ProductsIncrease your sales with smarter Related Products sections 5.0 (113) 113 0 $39/month Yes 14 days No 2012 Upsell and cross-sell , Search and navigation - Other AMP , Google Analytics , Langify +3 Leader 12 W3 Product AccessoriesAllow customers to purchase related products in one click 4.7 (111) 111 0 $6.99/month No 10 days No 2015 Product comparison , Upsell and cross-sell Custom API Established 13 Carty: Cart Upsell Cart DrawerBoost Sales with In-Cart Upsells, Free Gifts, Rewards & Deals 5.0 (61) 61 1 $4.99/month Yes 14 days Yes 2021 Cart customization , Upsell and cross-sell Facebook Pixel , Google Analytics , International Markets +3 Established 14 Urgency Bear Countdown TimerPowerful stock countdown & countdown timer to increase FOMO 4.6 (79) 79 0 Free plan Yes none No 2020 Countdown timer , Stock alerts none listed Established 15 A1: back in stock | sms alertsAlert via SMS, email & Meta Messenger when products restock. 4.8 (62) 62 0 $9/month Yes none Yes 2014 Stock alerts Facebook , Meta Established 16 Pushdaddy Countdown TimerCapture the attention of buyers in a unique way with... 4.1 (90) 90 0 $4.75/month Yes none No 2019 Countdown timer none listed Established 17 Stockbot Low Stock AlertLow inventory alerts email & inventory forecast 4.9 (41) 41 2 $9/month Yes 14 days No 2013 Inventory optimization , Stock alerts none listed Emerging 18 Recommended Product – SalesupShow viewed products and recommended products in the footer. 4.1 (67) 67 1 Free plan Yes none No 2021 Upsell and cross-sell none listed Established 19 Nosto | AI Search & DiscoveryAI-powered personalization & search to increase online revenue 4.7 (61) 61 0 Free plan Yes none No 2014 Search and filters , Upsell and cross-sell Attentive , Klaviyo , LoyaltyLion +2 Established 20 easyPointsPoints, Rewards, Referrals, VIP, & POS. Elevate Loyalty! 4.1 (47) 47 3 $50/month Yes none Yes 2019 Loyalty and rewards , Upsell and cross-sell CRM PLUS on LINE , Dotdigital , Gojiberry +3 Emerging 
