Boomr: Sale Scheduler vs 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 for Boomr, Oct 14, 2026 for Sale Scheduler.
The short answer
- Only Boomr lists a free plan. Paid plans start at $9.99/month for Boomr and $4.99/month for Sale Scheduler.
- Sale Scheduler lists 5 features Boomr’s listing doesn’t mention, including Campaigns, Fixed pricing, Import and export.
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
standard
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.
Made for Japanese Shopify stores. Choose products, discounts, and dates to schedule sales. Prices update at the start and original prices and compare-at prices are restored when a sale ends or is stopped. End dates are optional. The app and notification emails support Japanese and English with one store-wide language setting, Japanese by default. All schedules use Japan Standard Time (JST, UTC+09:00).
- 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
- 商品・コレクション・タグ・SKU・全商品からセール対象を選択
- 開始・終了日時を1分単位で指定し、今すぐ開始にも対応
- 終了・停止時に開始前の販売価格と割引前価格を自動復元
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 |  Sale Scheduler |
|---|---|---|
| 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 | Sale Scheduler |
|---|---|---|
| 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 |
Pricing
| Measure | Boomr | Sale Scheduler |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $9.99/month | $4.99/month(ahead) |
| Longest free trial | Not listed | 7 days |
| Plans listed | 2 | 1 |
Listing
| Measure | Boomr | Sale Scheduler |
|---|---|---|
| Shopify category rank | #490(ahead) | #912 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jun 26, 2026 | Sep 15, 2026 |
| Languages | 1 | 1 |
| Developer | NUVALEX LLC | 株式会社HAYABUSA |
FAQ
Boomr and Sale Scheduler: common questions
- Is Boomr or Sale Scheduler cheaper?
- Only Boomr lists a free plan. Paid plans start at $9.99/month for Boomr and $4.99/month for Sale Scheduler. 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. Sale Scheduler lists 5 the others don’t mention, such as Campaigns, Fixed pricing, Import and export, Limited time offers. 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 Boomr, Oct 14, 2026 for Sale Scheduler; 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 Boomr, Oct 14, 2026 for Sale Scheduler. 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.