Shopify delivery date picker: Flare review 2026
A Shopify delivery date picker sounds simple until you sell something perishable, made-to-order, or shipped by a courier that doesn’t run on Sundays. Then the problem isn’t showing a calendar, it’s showing only the dates you can actually fulfil, per product, per postcode, per shipping method. That’s the job Flare: Delivery Date Picker is built for, and its own tagline draws the line cleanly: “Most pickers show any date. Flare shows only dates you can fulfil.” It sits at 4.9 stars across 108 reviews, it’s made by a London team, and it’s clearly aimed at date-critical stores: food, flowers, meat, cheese, furniture, B2B.
This is our honest review. We build Shopify apps ourselves (variant images and combined listings), so we read the parts a listing page skips: how the chosen date reaches your warehouse, what needs Shopify Plus, the pricing that scales with your revenue, and the handful of critical reviews. If you’ve ever had a customer pick a delivery date your courier could never hit, this one’s for you.
In this review
- What Flare actually is
- How it works, and where the date goes
- The Shopify Plus catch
- Pricing (no free plan)
- What merchants say
- Where Flare shines
- Where it falls short
- Flare vs a smart-cart app
- FAQ
What Flare Delivery Date Picker actually is
Flare is two things at once: a customer-facing date picker and a merchant-side rules engine. On the storefront, it renders a calendar on the product page, cart, cart drawer, or (on Shopify Plus) the checkout, and the shopper picks a delivery or dispatch date, plus store-pickup and local-delivery time slots. Behind the scenes, it decides which dates are even offered, using rules for lead time, transit days, cut-off times, blackout and holiday dates, daily order caps, and availability that varies by ZIP code, region, or shipping zone.
That second half is the point. A basic picker shows a shopper next Tuesday whether or not you can ship for next Tuesday. Flare hides the dates you can’t hit, so the promise made at checkout is one you can keep. For a store shipping fresh food or flowers, that’s the difference between a happy delivery and a refund plus an angry email. It’s why the review page is full of butchers, cheesemongers, seafood companies, and florists.
How does Flare work, and where does the date go?
The storefront picker installs as a theme app block on the product page, cart, and cart drawer, which works on every Shopify plan. On the checkout page specifically, it uses a native Shopify checkout extension. No theme code, no injected script fighting your next checkout update.
The part that matters most for operations is what happens after the shopper picks a date. Flare writes the delivery date, ship date, shipping zone, transit days, and shipping method to every order as tags, attributes, and metafields at the same time. Why does that redundancy matter? Because your warehouse, your 3PL, your packing process, and Shopify Flow all read different fields, and Flare populates all of them, so the date the customer chose actually reaches whoever packs the box. One reviewer, a US seafood company, summed up the payoff: it ended the calls of “you chose this delivery date but the service you chose will not get it there.” It also validates the checkout, blocking orders with no date, a past date, or an order placed after the cut-off.
One thing worth flagging as app developers: Flare requests a broad set of permissions, including write access to orders, customers, discounts, the theme, and the checkout page. That’s consistent with what it does (it edits orders and the checkout), but it’s a wide scope, so it’s the kind of app you want from a developer who answers support fast. Which, per the reviews, Flare does.
Do I need Shopify Plus for Flare?
Only for one placement. Putting the date picker on the checkout page uses Shopify’s checkout extensibility, which is a Plus-only feature, so that specific spot needs Plus. But the product page, cart, and cart drawer pickers all work on any plan, and for most stores that’s plenty, the shopper picks their date before they ever reach checkout. So don’t let “checkout picker (Plus)” in the feature list scare you off if you’re on Basic or Advanced. You still get the full rules engine and a picker your customers will see; it just lives one step earlier in the flow. If you’re weighing Plus for other reasons too, our guide to choosing a Shopify plan covers where it earns its cost.
How much does Flare cost?
This is where you need to look before you fall in love with it. Flare has no free plan, and its pricing is tiered by your monthly store revenue, which makes it one of the pricier apps in this category. All tiers carry a 7-day trial (10 days on the top plan).
| Plan | Price | For revenue up to | Adds |
|---|---|---|---|
| Organised | $39/mo (or $421/yr) | $20K/mo | Product, cart & drawer picker, blocked dates, cut-offs, mandatory date, tags, store pickup & time slots |
| Advanced | $99/mo (or $1,069/yr) | $60K/mo | Checkout picker (Plus), order limits by day, product lead times, auto ship-date release, 1:1 onboarding |
| Precise | $249/mo (or $2,689/yr) | $150K/mo | Country & ZIP rules, shipping rates by zip/method/date, pickup date at checkout, customer rescheduling |
| Pro | $599/mo (or $6,469/yr) | $350K/mo | Multi-zone rules, carrier integrations (FedEx, UPS), 3PL (ShipStation), priority support |
A useful detail: Flare only counts orders where a customer actually selected a delivery date toward your plan limit, so the tier is really about your date-driven volume, not your whole store. Still, $39 a month minimum is real money, and the ZIP-code and shipping-rate features most stores want sit on the $249 Precise tier. Is it worth it? For a date-critical store where a missed delivery means a spoiled product and a refund, easily. For a store that just wants to show a rough “arrives in 3 to 5 days” estimate, this is far more app than you need. Model it against what a botched delivery actually costs you with our profit margin calculator.
What do merchants say about Flare?
108 reviews, 105 of them five-star, and one name dominates: the founder, Daniel, along with a colleague, Alex. Almost every positive review credits hands-on onboarding, custom rule-building, and fast replies. For an app configuring complex fulfilment logic, that support is arguably as much the product as the software.
“We moved our high volume perishable food ecommerce business to Shopify in 2025. During development, we immediately ran into challenges with needing to find a checkout calendar app that allowed customers to pick their desired delivery date… We found Flare and it has been by far the best Shopify app partner we’ve worked with. They even customized several aspects of their app to make it work better for us. We just executed our first holiday season on Shopify and thanks to Flare, it was a huge success.”
Jack Stack Shipping, United States, February 4, 2026 (9 months using the app), Flare on the Shopify App Store
The critical reviews are few, but honest reviewing means reading them. There’s one 1-star, from a store that used the app for 26 minutes and wrote “It makes your website glitch avoid this” before uninstalling; the founder replied publicly offering to fix the setup personally. There’s one 2-star, from a store on the app over a year, left with no written explanation at all, so there’s nothing to diagnose. And even inside the glowing reviews, a recurring soft note is that the backend can feel complex or overwhelming for non-technical users. An Australian cheese store put it well: the app is great and the support quick, “while the backend can feel a bit overwhelming (at least for non-technically minded people like myself).” Take that as the honest expectation: this is a powerful engine, and powerful engines have a lot of dials.
Where Flare shines
- Only fulfillable dates. Rules by ZIP, product, method, lead time, and cut-off mean shoppers only pick dates you can actually hit. This is the whole reason to buy it.
- The date reaches your warehouse. It writes to tags, attributes, and metafields at once, so 3PLs, packing, and Shopify Flow all see the chosen date.
- Native architecture. App blocks plus a native checkout extension, not a fragile theme hack.
- Deep fulfilment features. Blackout dates, daily order caps, transit days, weekend surcharges, carrier and 3PL integrations, and customer self-rescheduling.
- Founder-level onboarding. Daniel and Alex show up by name across the reviews, often building custom rules for merchants.
Where it falls short
- No free plan, and it’s not cheap. Entry is $39/month, and the ZIP and shipping-rate features many stores want start at $249. Overkill for a simple delivery estimate.
- Checkout placement needs Plus. The product, cart, and drawer pickers work on any plan, but putting the picker on the checkout page itself requires Shopify Plus.
- The backend has a learning curve. Multiple happy reviewers still call the admin complex. Budget setup time, and lean on the onboarding.
- Broad permissions. It requests wide write access (orders, customers, discounts, theme, checkout). Justified by what it does, but worth a conscious yes.
- English only. The app interface and the listing are English, which may matter for non-English storefronts.
Flare vs a smart-cart delivery app
Worth clearing up, because these get confused. Flare is a specialist: a delivery-date and shipping-rules engine, full stop. It is not a cart suite. If what you actually want is a slide-out cart drawer with upsells, cross-sells, and a rough delivery estimate baked in, that’s a different category, and we covered one option in our review of delivery dates and smart carts. The rule of thumb: choose Flare when the accuracy of the delivery date is a fulfilment problem you must solve; choose a smart-cart app when the delivery date is a nice-to-have next to upsells and average-order-value features. Plenty of stores never need Flare’s depth. The ones that do can’t live without it.
As app developers ourselves, we like Flare’s approach for the same reason we build the way we do: it uses Shopify’s native surfaces (app blocks and checkout extensions) rather than fragile scripts, the same principle behind how we add variant swatches that lift conversion and how combined listings affect conversion. Native beats bolted-on, every time.
Frequently asked questions
Does Flare work without Shopify Plus?
Yes. The delivery date picker works on the product page, cart, and cart drawer on any Shopify plan, along with the full rules engine (lead times, ZIP rules, cut-offs, blackout dates). Only placing the picker on the checkout page itself requires Shopify Plus, because that uses Shopify’s checkout extensibility. For most stores the earlier placements are enough.
How much does Flare cost?
There’s no free plan. Pricing is tiered by monthly store revenue: Organised at $39/month (up to $20K), Advanced at $99/month (up to $60K), Precise at $249/month (up to $150K), and Pro at $599/month (up to $350K), with 7 to 10 day free trials. Only orders where a customer selects a delivery date count toward your plan limit.
Does the chosen delivery date show on the order?
Yes. Flare writes the delivery date, ship date, shipping zone, transit days, and shipping method to every order as tags, attributes, and metafields simultaneously, so your fulfilment process, 3PL, and Shopify Flow can all read the date the customer chose. It also validates checkout to block orders with no date or a past date.
Can Flare block delivery dates my courier can’t fulfil?
Yes, that’s its core purpose. You set rules for lead time, transit days, cut-off times, blackout and holiday dates, daily order capacity, and availability by ZIP code or shipping zone, and Flare only shows the shopper the dates that satisfy those rules. It’s designed so customers can’t pick a date you can’t actually deliver.
Who is Flare best for?
Date-critical stores: fresh food, meat, seafood, cheese, flowers, made-to-order, furniture, and B2B, where the delivery date is a real fulfilment constraint rather than a rough estimate. If you just need to display an approximate arrival window, a simpler and cheaper app will do. Flare earns its price when missing a date means a spoiled product or a refund.
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Umid
Co-Founder at Craftshift