App HQ Pte. Ltd. is a Shopify app developer with 3 apps on the Shopify App Store, all of them in marketing and conversion. It provides Lifetimely, a profit agent for eCommerce. Among the 15,394 Shopify brands over $5M that dtcmvp tracks, 2,135 (13.9%) run at least one of App HQ Pte. Ltd.'s apps, more than any other stock alerts app. Its share is highest among Fashion & Apparel (18.3%) and Beauty & Personal Care (16.5%) brands. Its most reviewed app, Amp Back in Stock & Preorder +, is rated 4.9 out of 5 from 964 reviews on the Shopify App Store. All of its apps carry Shopify's Built for Shopify badge. Plans across its apps run from free to $99 a month on the Shopify App Store. Some plans add usage charges on top, listed with each plan.
Overview
Amp (useamp.com) builds apps for Shopify and eCommerce brands. Its main product, Lifetimely, is a profit analytics tool with an AI Profit Agent that tracks profit, customer lifetime value and acquisition cost and recommends actions for the merchant to approve. Amp also sells apps for back-in-stock alerts, cart upsells and post-purchase upsells.
For Shopify brands
- Lifetimely brings sales, ad spend, product costs, fees and expenses into one profit view, with daily profit and loss, customer lifetime value and customer acquisition cost reports.
- The Profit Agent monitors the store, proposes a change with its reasoning, and acts only after the merchant approves, within limits the merchant sets.
- Amp's Shopify apps add back-in-stock alerts, preorders, cart upsells and post-purchase upsells to the storefront.
How it works
The merchant installs Lifetimely from the Shopify App Store and connects Shopify plus the cost, marketing and customer tools they choose. The Profit Agent then monitors the store and sends findings with recommended next steps. Changes go live only once the merchant approves. Paid Lifetimely plans start with a 14-day free trial.
- Built for
- Shopify brands of all sizes, with Lifetimely plans scaled by monthly order volume and examples across beauty, supplements, apparel, food, beverage, coffee, pet and home goods.
- Pricing
- Lifetimely has a free plan for stores up to 50 orders a month and paid tiers by monthly orders; the 3,000-order plan is $149/month. An Amazon add-on is +$75/month. Amp's other apps have free plans and paid tiers from $19 to $99 per month.
Products
- Lifetimely Profit analytics for Shopify covering profit and loss, lifetime value, customer acquisition cost, attribution and dashboards.
- Profit Agent AI agent in Lifetimely that monitors store data, recommends actions and carries them out after approval.
- Lifetimely MCP Brings store profit, lifetime value, cohort, product and customer analysis into AI clients.
- Amp Back in Stock & Preorder + Restock alerts by email, SMS and push, plus preorders, wishlists and demand reports.
- Amp Slide Cart Upsell Drawer Cart drawer with progress bar, upsells, free gifts and announcements.
- AMP Post Purchase Upsell One-click post-purchase upsells with recommendations, targeting and A/B testing.
Integrations
Buyer notes
- Every paid Lifetimely plan starts with a 14-day free trial; the Unlimited plan has no self-service trial and requires booking a demo.
- The Profit Agent is included on all paid Lifetimely plans and is not available on the free plan.
- All paid Lifetimely plans include unlimited users, unlimited integrations and 24/7 live support.
- Amp's Back in Stock, Slide Cart and Post Purchase Upsell apps carry the Built for Shopify badge.
From App HQ Pte. Ltd.'s own site and Shopify App Store listings, as of 2026-10-30.
Among Shopify brands over $5M
Share of each sector's brands running it, where that beats the overall rate.
On the Shopify App Store
Amp Back in Stock & Preorder +
4.9 · 964 reviewsBuilt for ShopifyFree planPaid from $19/moOn 9.7% of brands over $5MLaunched 2011Stock alertsTurn out-of-stock moments into waitlists. Auto-send restock alerts via email, SMS & push. Preorders, wishlists & demand insights. Trusted since 2011.
Pricing
FreeFree- 10 notifications/month
- Unlimited registrations
- Follow-up notifications
- Notify Me button and form
- +4 more
Starter$19/monthPrice for Shopify Plus Stores: $49 • SMS priced by destination country
- 500 notifications/month
- Unlimited preorders
- SMS notifications
- Wishlists & Low Stock badges
- +4 more
14-day free trialGrowth$49/monthPrice for Shopify Plus Stores: $99 • SMS priced by destination country
- 2000 notifications/month
- Unlimited preorders
- SMS notifications
- Wishlists & Low Stock badges
- +4 more
14-day free trialPro$99/monthPrice for Shopify Plus Stores: $299 • SMS priced by destination country
- Unlimited notifications
- Unlimited preorders
- SMS notifications
- Wishlists & Low Stock badges
- +4 more
14-day free trialAmp Slide Cart Upsell Drawer
5.0 · 777 reviewsBuilt for ShopifyFree planPaid from $29.99/moOn 4.6% of brands over $5MLaunched 2019Cart customizationTrusted for premium-looking & fully on-brand design. We match aesthetics & increase AOV by adding progress bar, cart upsells, free gifts, BOGO (buy...
Pricing
FREE FOREVERFree- Cart customization to match your brand
- Announcements with urgency timer
- Trust badges & Payment icons
- Discount code box and T&Cs section
- +3 more
Growth$29.99/monthEverything you need to grow AOV for your store. Always this price - never increases with sales.
- AI & manual upsells with layout options
- Progress Bar (Free shipping, free gifts)
- Announcements with urgency timer
- Shipping protection upsell with tiers
- +4 more
7-day free trialPro$49.99/monthAll growth features plus latest B2C cart designs for faster checkouts. Always this price - never increases with sales.
- Agency-grade built in cart designs
- Free gift (BxGy, rewards bar)
- AI & manual upsells with layout options
- Progress Bar (Free shipping, free gifts)
- +4 more
7-day free trialAMP Post Purchase Upsell
5.0 · 94 reviewsBuilt for ShopifyFree planPaid from $99/moOn 0.2% of brands over $5MLaunched 2023Upsell and cross-sellAMP Post Purchase Upsell turns every order into a bigger order. Show a one-click post purchase upsell where buying intent is highest. Add product p...
Pricing
FREE FOREVERFree- Unlimited Post Purchase Upsells
- Smart AI recommendations
- Advanced targeting: UTM, repeat visitor
- A/B Testing to pick best offer
- +2 more
PRO$99/month- All features in FREE plan
- Product Page Upsells
- Pop-ups on ATC or Checkout button clicks
- Checkout page upsells for Shopify Plus
- +3 more
14-day free trial
Ratings, reviews, plans, prices and descriptions as the Shopify App Store lists them. how we count.
Alternatives to App HQ Pte. Ltd.
The most used stock alerts apps among Shopify brands over $5M.
| App | Brands over $5M | App Store |
|---|---|---|
| Swym Back in Stock Alerts · Swym Corporation | 7.8% | 4.7 · 444 |
| Yanet | 4.7% | 4.5 · 40 |
| Appikon · Appikon Software Pvt Ltd | 1.8% | 4.8 · 1,457 |
| Back In Stock,Notify Me: Kbite · DEVSQUAT SOLUTIONS | 1.6% | 5.0 · 4,316 |
| SC Back in Stock Notify Me · Shop Circle | 0.7% | 4.5 · 176 |
| Alert Me! Restock Alerts · Dibble Development | 0.6% | 4.3 · 254 |
Often used with App HQ Pte. Ltd.
What its brands run more often than Shopify brands over $5M do overall.
- Yanet30.8% of its brands · 6.6x average
- Loop Returns & Exchanges18.8% of its brands · 1.9x average
- Yotpo15.6% of its brands · 1.8x average
- Attentive23.8% of its brands · 1.5x average
- Shogun15.3% of its brands · 1.5x average
What Shopify apps does App HQ Pte. Ltd. make?
App HQ Pte. Ltd. has 3 apps on the Shopify App Store: Amp Back in Stock & Preorder +, Amp Slide Cart Upsell Drawer and AMP Post Purchase Upsell.
How many Shopify brands use App HQ Pte. Ltd.?
Among the 15,394 Shopify brands over $5M that dtcmvp tracks, 2,135 (13.9%) run at least one of App HQ Pte. Ltd.'s apps, more than any other stock alerts app. Its share is highest among Fashion & Apparel (18.3%) and Beauty & Personal Care (16.5%) brands.
What are the alternatives to App HQ Pte. Ltd.?
The most used stock alerts apps among Shopify brands over $5M, after App HQ Pte. Ltd.: Swym Back in Stock Alerts (7.8%), Yanet (4.7%), Appikon (1.8%), Back In Stock,Notify Me: Kbite (1.6%), SC Back in Stock Notify Me (0.7%) and Alert Me! Restock Alerts (0.6%).
What do App HQ Pte. Ltd.'s brands use alongside it?
Of the brands running App HQ Pte. Ltd., 30.8% also run Yanet, 18.8% also run Loop Returns & Exchanges, 15.6% also run Yotpo, 23.8% also run Attentive and 15.3% also run Shogun. Each is at least 1.5 times as common among them as across all brands over $5M.
How is Amp Back in Stock & Preorder + rated?
Amp Back in Stock & Preorder + is rated 4.9 out of 5 from 964 reviews on the Shopify App Store.
How much does App HQ Pte. Ltd. cost?
Plans across its apps run from free to $99 a month on the Shopify App Store. Some plans add usage charges on top, listed with each plan. Amp Back in Stock & Preorder +: Free, Free; Starter, $19/month (Price for Shopify Plus Stores: $49 • SMS priced by destination country); Growth, $49/month (Price for Shopify Plus Stores: $99 • SMS priced by destination country); Pro, $99/month (Price for Shopify Plus Stores: $299 • SMS priced by destination country).