PromoOS: Sale Price Scheduler Shopify App: Pricing & Alternatives
Key signals for PromoOS
Shoplist has not found PromoOS: Sale Price Scheduler on a storefront yet, so it tracks the app through pricing and listing changes instead. Storefront detections will appear here as soon as Shoplist finds them. Checked .
Sonar hasn’t found PromoOS: Sale Price Scheduler on a storefront yet. Admin-only and server-side apps rarely leave a storefront trace.
PromoOS on the Shopify App Store
Shoplist reads PromoOS’s App Store listing every day: where it ranks, what merchants say, what it charges and every edit it ships.
Where Shopify ranks PromoOS
Shoplist reads Shopify’s full category listings every day, so a climb or a slip shows up the day it happens.
| Day | Discounts |
|---|---|
| Sep 3, 2026 | #433 |
| Sep 4, 2026 | #531 |
| Sep 5, 2026 | #536 |
| Sep 6, 2026 | #538 |
| Sep 7, 2026 | #541 |
| Sep 8, 2026 | #543 |
| Sep 9, 2026 | #544 |
| Sep 10, 2026 | #546 |
| Sep 11, 2026 | #544 |
| Sep 12, 2026 | #449 |
| Sep 13, 2026 | #452 |
| Sep 14, 2026 | #450 |
| Sep 15, 2026 | #448 |
| Sep 17, 2026 | #452 |
| Sep 19, 2026 | #411 |
| Sep 20, 2026 | #413 |
| Sep 21, 2026 | #414 |
| Sep 22, 2026 | #410 |
| Sep 23, 2026 | #415 |
| Sep 24, 2026 | #365 |
| Sep 25, 2026 | #367 |
| Sep 26, 2026 | #362 |
| Sep 27, 2026 | #364 |
| Sep 28, 2026 | #363 |
| Sep 29, 2026 | #360 |
| Sep 30, 2026 | #371 |
| Oct 1, 2026 | #374 |
| Oct 2, 2026 | #377 |
| Oct 3, 2026 | #375 |
| Oct 4, 2026 | #377 |
| Oct 5, 2026 | #377 |
| Oct 6, 2026 | #380 |
| Oct 7, 2026 | #384 |
| Oct 8, 2026 | #380 |
| Oct 9, 2026 | #379 |
| Oct 10, 2026 | #381 |
| Oct 11, 2026 | #384 |
| Oct 12, 2026 | #382 |
| Oct 13, 2026 | #380 |
| Oct 14, 2026 | #510 |
| Oct 15, 2026 | #519 |
| Oct 16, 2026 | #526 |
| Oct 17, 2026 | #533 |
| Oct 18, 2026 | #533 |
| Oct 19, 2026 | #535 |
| Oct 20, 2026 | #534 |
| Oct 21, 2026 | #531 |
| Oct 22, 2026 | #544 |
| Oct 23, 2026 | #544 |
| Oct 24, 2026 | #544 |
| Oct 25, 2026 | #549 |
| Oct 31, 2026 | #673 |
| Nov 1, 2026 | #681 |
| Nov 2, 2026 | #485 |
| Nov 4, 2026 | #463 |
| Nov 5, 2026 | #469 |
| Nov 6, 2026 | #473 |
| Nov 7, 2026 | #481 |
| Nov 8, 2026 | #487 |
| Nov 9, 2026 | #487 |
What PromoOS charges
Free plan available. Every plan on its listing, and every price change Shoplist has caught, so you can see exactly how it packages and prices.
Free
Free
Starter
$29/month
Price changed +2 more
Every edit PromoOS ships to its listing
Titles, prices, screenshots and featured spots, diffed line by line. A competitor’s listing edits are its strategy, in public.
Media gallery updated
App name changed +6 more
Listing title changed +1 more
Callouts updated
Callouts updated +1 more
How PromoOS sells itself on the App Store
The pitch, integrations and features merchants see before they install: the positioning a competitor is betting on.
“Schedule strikethrough sale prices that go back by themselves, restored from what was saved”
What it does
Cutting sale prices usually means editing products by hand, forgetting to put them back, and hoping nothing else is discounted. PromoOS puts strikethrough pricing on a calendar: pick products, set the sale price and the dates, and it goes live and comes back… Cutting sale prices usually means editing products by hand, forgetting to put them back, and hoping nothing else is discounted. PromoOS puts strikethrough pricing on a calendar: pick products, set the sale price and the dates, and it goes live and comes back on schedule, restoring the exact price and compare-at it saved, sale after sale. Conflict detection flags products already discounted. Banners go up with the sale, and strikethrough pricing shows on product and collection pages.
Features it lists
Screenshots
PromoOS listing facts
- Developer
- Promly
- Launched
- May 6, 2026
- Shopify rank
- #487 in Discounts
- Languages
- English
Shopify stores using PromoOS
Shoplist is watching Shopify storefronts for the first public install of PromoOS.
How PromoOS’s install base is moving
Shoplist re-crawls the same storefronts, so every store that adds PromoOS, comes back to it or removes it shows up here. The store count also grows when Shoplist finds stores already running it; the breakdown keeps those apart from real installs.
Stores, last 28 days
0
0 now · 0 28 days earlier
Reach
0%
of the stores Shoplist tracks
Big-brand share
Not enough data: fewer than 150 of its stores have a known size
Where PromoOS’s store count change came from
- Real installs and removalsEstimated0 added · 0 came back · 0 removed
- 0
Stores adding and removing PromoOS, by week
| Week of | Added or back | Removed | Net | Notes |
|---|---|---|---|---|
| Aug 31, 2026 | 0 | 0 | 0 | Estimated |
| Sep 7, 2026 | 0 | 0 | 0 | Estimated |
| Sep 14, 2026 | 0 | 0 | 0 | Estimated |
| Sep 21, 2026 | 0 | 0 | 0 | Estimated |
| Sep 28, 2026 | 0 | 0 | 0 | Estimated |
| Oct 5, 2026 | 0 | 0 | 0 | Estimated |
| Oct 12, 2026 | 0 | 0 | 0 | Estimated |
| Oct 19, 2026 | 0 | 0 | 0 | Estimated |
| Oct 26, 2026 | 0 | 0 | 0 | Estimated |
Compare PromoOS
The apps in its App Store category, with the stores Shoplist detects on each and their listing ratings.
Alternatives to PromoOS
Apps merchants weigh against PromoOS: Sale Price Scheduler, with their own detected stores and ratings.
PromoOS vs Regios Automatic Discounts
PromoOS vs Advanced Automatic Discounts
PromoOS vs Promi AI
PromoOS vs DiscountOS
PromoOS vs Ouiteo
PromoOS vs Alpha
Follow the apps you compete with and decide which changes deserve action. See the competitor-monitoring workflow.
Seen on the storefront, not guessed
If Shoplist shows PromoOS on a store, it’s there. Every count on this page traces to code found on a live storefront, re-checked on every crawl.
Code-level
Found in the storefront’s own code
Shoplist matches the scripts, app blocks and pixels PromoOS loads on each live storefront. No surveys, no developer-reported numbers, no model guessing installs from review counts.
Re-checked, so the count stays current
Shoplist keeps crawling the same storefronts. A store that uninstalls PromoOS leaves the count on the next crawl, so you read today’s install base, not a high-water mark.
Daily
The App Store, read every day
Rank, reviews, pricing and every listing edit are captured daily, so a price change or a ranking slip shows up here the day it ships.
Two public sources, labelled on every section. Store data last checked .
Read the full methodologyQuestions about PromoOS
Straight answers from the same data as the rest of this page. The full store list answers the rest.
Why might Shoplist not show detected stores for PromoOS: Sale Price Scheduler?
Some Shopify apps are admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.
Does no public detection mean PromoOS: Sale Price Scheduler has no users?
No. It only means Shoplist has not found reliable public storefront evidence for PromoOS: Sale Price Scheduler. pricing, listing changes, and developer data can still be useful signals.
Can I monitor future public detections?
Yes. Shoplist can monitor PromoOS: Sale Price Scheduler for future public storefront detections and listing movement.
Go beyond PromoOS
Its closest rival, its developer and the charts it competes on, from the same data.
- PromoOS vs Regios Automatic DiscountsDetected stores, store movement, ratings and pricing side by side.
- PromlyEvery app Promly publishes, with their detected reach.
- Top apps by categoryThe ten apps gaining the most detected installs in each category.
- All Shopify appsBrowse every app Shoplist tracks, by category, rating, and reach.
Keep watching PromoOS.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
