SDT • Out of Stock Tracker vs Hide Sold Out by Stockyphi
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 SDT • Out of Stock Tracker, Oct 22, 2026 for Hide Sold Out by Stockyphi.
The short answer
- On the Shopify App Store: SDT • Out of Stock Tracker 5.0 from 2 reviews and Hide Sold Out by Stockyphi 4.7 from 41 reviews.
- Only Hide Sold Out by Stockyphi lists a free plan. Paid plans start at $9/month for SDT • Out of Stock Tracker and $5/month for Hide Sold Out by Stockyphi.
- Hide Sold Out by Stockyphi lists 7 features SDT • Out of Stock Tracker’s listing doesn’t mention, including Auto-alerts, Back in stock, Custom alerts.
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
- · Tracks up to 10 out of stock products
Growth
- · Tracks up to 50 out of stock products
Scale
- · Tracks up to 200 out of stock products
Enterprise
- · Tracks up to 500+ out of stock products
Getting Started
- · Advance Rules, Delay & Threshold feature
- · Hide/Unhide products
- · Manage upto 100 products
- · Multi-location
- · Notification and Reports
- · Redirection
Basic
- · Advance Rules, Delay & Threshold feature
- · Hide/Unhide products
- · Manage upto 1000 products
- · Multi-location
- · Notification and Reports
- · Redirection
Pro
- · Advance Rules, Delay & Threshold feature
- · Hide/Unhide products
- · Manage upto 10000 products
- · Multi-location
- · Notification and Reports
- · Redirection
Business
- · Advance Rules, Delay & Threshold feature
- · Hide/Unhide products
- · Manage upto 20000 products
- · Multi-location
- · Notification and Reports
- · Redirection
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureOOS Tracker helps merchants understand how long products are unavailable due to zero inventory. It automatically records out-of-stock events when inventory reaches zero and tracks their duration until restocked. The dashboard prioritises the longest stockouts first, making it easy to focus on the most impactful issues. All products are monitored automatically, with clear visibility into ongoing and past stockouts.
Managing out of stock products shouldn't be a hassle. With Stockyphi, hide out of stock (or sold out) products in real time and publish them back when they’re available automatically. Advanced redirection rules, streamline inventory management with multi-location support, and enhance your store's customer experience. No coding required—start saving time and increasing conversions today!
- Real-time stockout tracking with live duration timers for every SKU
- Auto-draft or archive products that stay out of stock too long
- Unlimited OOS history archive — keeps data beyond Shopify's 180-day limit
- Automatically hide Out-of-Stock Products || Easily Publish Back in Stock Product
- Get notified over email and download various reports about the updates.
- Multi-Location: Hide based on location || Hide product on all sales channel
- Advance Rules|| Hide product with No Image/Description || Redirection available
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 |  SDT • Out of Stock Tracker |  Hide Sold Out by Stockyphi |
|---|---|---|
| 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 | SDT • Out of Stock Tracker | Hide Sold Out by Stockyphi |
|---|---|---|
| App Store rating | 5.0 ★(ahead) | 4.7 ★ |
| App Store reviews | 2 | 41(ahead) |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | SDT • Out of Stock Tracker | Hide Sold Out by Stockyphi |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $9/month | $5/month(ahead) |
| Longest free trial | 14 days | 14 days |
| Plans listed | 4 | 4 |
Listing
| Measure | SDT • Out of Stock Tracker | Hide Sold Out by Stockyphi |
|---|---|---|
| Shopify category rank | #541 | #72 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jan 30, 2026 | Feb 3, 2020 |
| Languages | 1 | 1 |
| Developer | BeanieOwl | Gypsyphi |
FAQ
SDT • Out of Stock Tracker and Hide Sold Out by Stockyphi: common questions
- Is SDT • Out of Stock Tracker or Hide Sold Out by Stockyphi cheaper?
- Only Hide Sold Out by Stockyphi lists a free plan. Paid plans start at $9/month for SDT • Out of Stock Tracker and $5/month for Hide Sold Out by Stockyphi. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, SDT • Out of Stock Tracker or Hide Sold Out by Stockyphi?
- On the Shopify App Store: SDT • Out of Stock Tracker 5.0 from 2 reviews and Hide Sold Out by Stockyphi 4.7 from 41 reviews.
- What features does each app list that the other doesn’t?
- SDT • Out of Stock Tracker lists 5 the others don’t mention, such as Analytics dashboard, Custom reports, Data export, Historical analysis. Hide Sold Out by Stockyphi lists 7 the others don’t mention, such as Auto-alerts, Back in stock, Custom alerts, Email. 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 SDT • Out of Stock Tracker, Oct 22, 2026 for Hide Sold Out by Stockyphi; 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 SDT • Out of Stock Tracker, Oct 22, 2026 for Hide Sold Out by Stockyphi. 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.