CrispShift Discount Guard vs DiscountOS ‑ Market Discount
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 CrispShift Discount Guard, Nov 7, 2026 for DiscountOS.
The short answer
- Paid plans start at $9/month for CrispShift Discount Guard and $14.90/month for DiscountOS.
- CrispShift Discount Guard lists 8 features DiscountOS’s listing doesn’t mention, including Automations, Campaigns, Free shipping.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · Basic campaign analytics
- · Basic discount campaign builder
- · Manual campaign status control
- · Product and collection targeting
- · Unlimited draft campaigns
- · Up to 5 active campaigns
Growth
- · Advanced analytics dashboard
- · Advanced targeting rules
- · Campaign priority rules
- · Discount abuse protection
- · Discount stacking protection
- · Protected revenue tracking
Scale
- · Advanced Shopify Function rules
- · Checkout validation protection
- · Duplicate discount blocking
- · Multi-market targeting
- · Protected orders analytics
- · Suspicious checkout detection
Enterprise
- · 250+ active campaigns
- · Checkout validation protection
- · Custom active campaign limits
- · Customer segment targeting
- · Dedicated discount engine architecture
- · Duplicate discount blocking
Pro
- · Customer, market & segment targeting
- · Discount Badge , price drop & promotions
- · Every discount type, no order caps
- · One price, every feature included
- · Test mode: try discounts before launch
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCrispShift Discount Guard helps Shopify merchants create protected product, order, and shipping discount campaigns with advanced validation, eligibility rules, and protected revenue tracking. Control who can use discounts, when they apply, and prevent misuse, duplicate coupon stacking, suspicious checkout behavior, and unauthorized discount attempts.
DiscountOS lets you run different discounts for different markets from one place. Set up product, order, bundle, BOGO, tiered, volume, and shipping discounts that change based on Shopify Markets regions. Build precise targeting with AND/OR logic using customer tags, B2B status, login state, or purchase history. Create both automatic discount and discount codes that stack at checkout.
- Create product, order, and shipping discount campaigns
- Limit discounts by customer tags, countries, and order value
- Track blocked discount attempts and protected revenue
- Prevent duplicate coupon stacking and discount misuse
- Run product, order, bundle, BOGO, tiered, and shipping discounts from one app
- Target customers by tags, B2B, login state, or purchase history and Markets
- Build complex rules using AND/OR conditions for precise discount targeting
- Prevent discount abuse with usage limits, caps, and scheduling controls
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 |  CrispShift Discount Guard |  DiscountOS |
|---|---|---|
| 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 | CrispShift Discount Guard | DiscountOS |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 69 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | 0% |
Pricing
| Measure | CrispShift Discount Guard | DiscountOS |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $9/month(ahead) | $14.90/month |
| Longest free trial | 7 days | 7 days |
| Plans listed | 4 | 1 |
Listing
| Measure | CrispShift Discount Guard | DiscountOS |
|---|---|---|
| Shopify category rank | #1090 | #24(ahead) |
| Shopify App Charts | Not on this week’s charts | #7 on Rookies in Discounts |
| Built for Shopify | No | Yes |
| Launched | Jul 6, 2026 | Feb 24, 2026 |
| Languages | 1 | 1 |
| Developer | emdadul308 | DiscountOS |
FAQ
CrispShift Discount Guard and DiscountOS: common questions
- Is CrispShift Discount Guard or DiscountOS cheaper?
- Paid plans start at $9/month for CrispShift Discount Guard and $14.90/month for DiscountOS. 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?
- CrispShift Discount Guard lists 8 the others don’t mention, such as Automations, Campaigns, Free shipping, Gifts. DiscountOS lists 6 the others don’t mention, such as BOGO, Coupons, Custom code, 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 CrispShift Discount Guard, Nov 7, 2026 for DiscountOS; 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 CrispShift Discount Guard, Nov 7, 2026 for DiscountOS. 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.