Airtight: Discount Code Rules vs Discount Spark
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Airtight, Oct 14, 2026 for Discount Spark.
The short answer
- Only Airtight lists a free plan. Paid plans start at $19.99/month for Airtight and $9.99/month for Discount Spark.
- Airtight lists 6 features Discount Spark’s listing doesn’t mention, including Bulk discounts, Checkout discounts, Import and export.
Head to head
Free
- · 1 blocked product type
- · Country restrictions
- · Customer tag & segment targeting
- · Discount cap per order
- · Live chat & email support
- · Per-customer use limits
Starter
- · 5 blocked product types
- · All discount rules included
- · Ideal for growing stores
- · Live chat & email support
- · Up to 10 reusable codes
- · Up to 5,000 unused bulk codes at a time
Pro
- · All discount rules included
- · Ideal for high-volume stores
- · Priority support
- · Unlimited blocked product types
- · Unlimited bulk codes
- · Unlimited reusable codes
Pro
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureGo beyond Shopify's built-in codes and help prevent discount code abuse. Limit uses per customer, choose how many items per order get the discount, or allow a code only on small carts. Restrict by customer tag or country, protect free gifts from coupon stacking, and match collections of any size. Generate single-use bulk codes or import yours by CSV.
Shopify's "one use per customer" limit kills repeat sales. Discount Spark gives you the control you're missing. Set precise limits (e.g., 3 uses per customer) AND add optional reset windows (e.g., 2 uses every 30 days) to create automated, recurring promotions. Stop abuse, reward loyal customers, and turn discounts into a predictable way to boost LTV.
- Limit discounts to one eligible item per order, even on percentage discounts
- Auto-block codes when restricted items are in the cart
- Generate thousands of unique codes in bulk, or import via CSV
- One shareable code, usable by unlimited customers until you turn it off
- Control how often customers can reuse discount codes(E.g. 3 times every 30 days)
- Automatic discount usage enforcement at checkout to prevent overuse
- A sleek dashboard to track discount usage
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Airtight |  Discount Spark |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Airtight | Discount Spark |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 1 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Airtight | Discount Spark |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $19.99/month | $9.99/month(ahead) |
| Longest free trial | 7 days | 7 days |
| Plans listed | 3 | 1 |
Listing
| Measure | Airtight | Discount Spark |
|---|---|---|
| Shopify category rank | #216(ahead) | #636 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 17, 2026 | Oct 6, 2025 |
| Languages | 1 | 1 |
| Developer | ASP Development | SaleSpark |
FAQ
Airtight and Discount Spark: common questions
- Is Airtight or Discount Spark cheaper?
- Only Airtight lists a free plan. Paid plans start at $19.99/month for Airtight and $9.99/month for Discount Spark. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Airtight lists 6 the others don’t mention, such as Bulk discounts, Checkout discounts, Import and export, Segmentation. Discount Spark lists 1 the others don’t mention, such as Editor tool. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for Airtight, Oct 14, 2026 for Discount Spark; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for Airtight, Oct 14, 2026 for Discount Spark. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.