Boomr: Sale Scheduler vs Flashy: Flash Sale Scheduler
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026.
The short answer
- Both list a free plan. Paid plans start at $9.99/month for Boomr and $19.99/month for Flashy.
- Flashy lists 4 features Boomr’s listing doesn’t mention, including Campaigns, Fixed pricing, Limited time offers.
Head to head
Free
- · Crossed-out price shown in your store
- · Instant discounts with exact end date
- · Original and compare-at prices restored
- · Prices restored when the promotion ends
- · Up to 10 discounted products at once
Standard
- · Discounts start and end on their own
- · Everything in the Free plan
- · Plan promotions weeks or months ahead
- · Priority email support
- · Unlimited discounted products
Free
Starter
Growth
Pro
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureRunning a flash sale? Set your discount and an end time, then walk away. Sale Scheduler applies the markdown and restores your prices to their exact original value the moment the sale ends — no manual work, no forgotten discounts eating your margin. Apply to hundreds of products at once, review a clear summary before you confirm, and rest easy knowing your original prices are safely stored.
Flashy runs time-boxed sales by changing real catalog prices, then restoring the originals automatically. Target products, variants, or collections with percentage or fixed-price rules. Create drafts, schedule start and end times, or activate a campaign now. Follow apply and restore status without blocking your Admin work. You can also update Market catalog price lists for international sales.
- Schedule any discount with a precise end date and time — set in seconds
- Prices restore automatically when the sale ends, down to the exact cent
- Bulk-apply discounts to hundreds of products, original prices kept safe
- Restore prices instantly with one click, or let it run on schedule
- Schedule sale prices with automatic start, end, and restore
- Target products, variants, or collections in one campaign
- Use percentage discounts or set fixed sale prices
- Track applying, active, restoring, and price history states
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 |  Boomr |  Flashy |
|---|---|---|
| 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 | Boomr | Flashy |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
Boomr and Flashy: common questions
- Is Boomr or Flashy cheaper?
- Both list a free plan. Paid plans start at $9.99/month for Boomr and $19.99/month for Flashy. 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?
- Boomr lists 1 the others don’t mention, such as Dynamic pricing. Flashy lists 4 the others don’t mention, such as Campaigns, Fixed pricing, Limited time offers, Triggers and rules. 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; 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. 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.