Best Shopify apps you should install

A US Shopify store should install the app that does a job the theme cannot do, and then stop. The roundups that rank for this query name reviews, email, and a long category list. Those categories are real. The money on a store that already buys traffic is usually sitting in the cart, in a missing bundle, or in a video that never got an add-to-cart button. That is the layer this guide specifies, with prices from the listings.

Best Shopify apps to install first

The order-value apps, in the order to try them

One drawer, Foxr or Oxify

Start with a single cart drawer. Foxr Cart Drawer & Upsells is free and lists upsells, a gift, a shipping bar, a discount field, and a sticky add-to-cart bar. It is three weeks old in public, with 3 reviews, so it goes on a duplicate theme. Oxify Cart Drawer & Upsell costs from $9.99 and adds checkout upsell blocks, post-purchase, and thank-you offers, with Built for Shopify and 44 reviews since January 2024. Install Oxify instead of Foxr when you want those later pages. Installing both drawers is the mistake. The comparison is the cart drawer guide.

A bundle app only if the catalog has a set

Oxify Quantity Breaks & BYOB is the bundles app: volume tiers, BOGO, mix-and-match, and a box builder, listed at $1 a month on a Black Friday 2026 plan. Foxr Bundle Builder is the free box. You need one of them when people already buy a pair or a refill. You do not need either on a store with one hero SKU. The offer types are split in the FBT guide.

Video after the files exist

Foxr Shoppable Videos & UGC is free and puts add-to-cart inside the player, with revenue per video. Install it when the clips exist. If Instagram has to sync itself every day, the shoppable video guide explains why Whatmore's $29 plan is the other answer. A video app with an empty library is a script on the product page.

The three apps every roundup already names

Reviews, email, and automation show up on the pages that rank for this query because they are the jobs Shopify does not finish for you. We are not awarding a winner we did not re-price today. We are naming the job and the kind of app that fills it.

• Reviews. A review app that sends the request after delivery and can put stars on the product page. Judge.me is the name those roundups repeat for a low starting price. Loox and Okendo show up when photo reviews are the creative. Read the live plan. The stars do nothing if you never send the request.
• Email and SMS. Klaviyo or Omnisend, one of them, connected to the Shopify customer. The flows that matter are the abandoned checkout, the post-purchase note, and the replenishment. Broadcasts are not the install reason. Our work on that channel is email marketing.
• Shopify Flow. Free, native, and the right place for tags, alerts, and fraud or inventory rules. The manual is Shopify Flow. A paid automation app that only tags VIP customers is a duplicate.

What a US store should not install yet

• A second cart drawer. One drawer, Foxr or Oxify.
• A second post-purchase app. Shopify allows one. If Oxify owns the page, AfterSell stays off. The rule is in the post-purchase guide.
• A checkout-step upsell on a non-Plus plan. Those blocks are Plus-only. The Plus checkout guide is the version for that plan.
• A loyalty app before you have a second order worth rewarding. Points on a one-time purchase add a login and a script.
• A subscription app before the product is something people finish and repurchase. A forced subscribe box is a chargeback.
• A page builder for a product page the theme already does well. Builders are how theme updates break.
• An analytics app in the first month. Shopify's reports are enough until ad spend is large enough that the source of the order is expensive to get wrong. That later stack is marketing analytics.

What the stack costs in a normal US month

This is a budget sketch for a store at about 150 orders a month, using the dollar prices we read. It is not an invoice. Email and reviews are left as line items you fill from the live listing, because we did not recapture those prices on November 9.

At 150 orders and an $80 average order, merchandise revenue is $12,000. A $21 stack of Oxify cart plus the $1 bundle plan is a fraction of a percent of revenue, and a smaller fraction of contribution. The stack gets expensive when you add a revenue-share upsell, a second reviews app, and a page builder you do not publish. Price the meter, not the install button. Contribution math for the ads that feed this store is in ROAS vs POAS.

A 30-day install order

1. 01Week 1. Duplicate the theme. Install one drawer. Set one shipping threshold in dollars and one gift that removes itself. Turn the theme drawer off.
2. 02Week 1, same time. Turn on the review request so it sends after delivery. Turn on Shopify Flow for one useful alert, such as a high-risk order.
3. 03Week 2. Add a bundle only if you can name the pair or the quantity break. Confirm the Oxify $1 plan's renewal.
4. 04Week 2. Connect email and build the abandoned checkout flow before you design a newsletter.
5. 05Week 3. Upload shoppable video only if six clips are tagged to real variants. Check the product page on a phone.
6. 06Week 4. Read items per order, checkout completion, and contribution. Uninstall anything that did not move one of those.

Keep the customer-facing app count small enough that you can name what each script does. A working limit we use is under 15 installed apps, and under 10 that touch the storefront. That is an operating rule, not a Shopify law. Every extra embed is something a theme update can break, which is a Shopify development problem you can avoid by not installing it.

The stack to keep

Install Foxr Cart Drawer if you want a free drawer, or Oxify Cart Drawer if you want checkout blocks and post-purchase in the same app. Add Oxify Quantity Breaks or Foxr Bundle Builder only for a real set. Add Foxr Shoppable Videos only for real clips. Add reviews, one email platform, and Shopify Flow. Stop there until a number on the order says the next app has a job. The best Shopify apps are the ones you can still explain to the person who pays the bill.