Smart Inventory Predictor vs StockAhead
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 Smart Inventory Predictor, Oct 14, 2026 for StockAhead.
The short answer
- Only StockAhead lists a free plan. Paid plans start at $19.99/month for Smart Inventory Predictor and $19/month for StockAhead.
- Smart Inventory Predictor lists 4 features StockAhead’s listing doesn’t mention, including Analytics, Insights, Inventory tracking.
Head to head
Pro
- · Demand forecasting and reorder points
- · One-click Stocky import
- · Purchase orders with CSV export
- · Unlimited SKUs
Free
Starter
Growth
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSmart Inventory Predictor turns your order history into clear reorder decisions: what to order, how many, and by when, with a plain-English reason for every number. A real Holt-Winters model (not a black box) learns each product's weekly rhythm. Generate purchase orders with order totals and export to CSV. Switching from Stocky? Import your catalog and stock counts in one click before the August 2026 shutdown.
Stockahead tells you what to reorder, how much, and when - before you run out. Every recommendation shows the math: demand, trend, seasonality, safety stock and reorder point per SKU. Get a daily email digest when SKUs go critical. Generate purchase orders by supplier in one click, email the PDF to your supplier, and receive stock back into Shopify when it arrives. Migrating from Stocky?
- One-click Stocky import: bring your products and POs over before the shutdown.
- A true Holt-Winters model with a plain-English why for every number.
- Purchase orders with order totals, exported to CSV in seconds.
- Urgency badges and order-by dates: know today what to reorder and why.
- Explainable demand forecasts per SKU - trend, seasonality, safety stock
- Reorder alerts with projected stockout dates and daily email digest
- One-click purchase orders by supplier, with PDF and email sending
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 |  Smart Inventory Predictor |  StockAhead |
|---|---|---|
| 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 | Smart Inventory Predictor | StockAhead |
|---|---|---|
| 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 | Smart Inventory Predictor | StockAhead |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $19.99/month | $19/month(ahead) |
| Longest free trial | 30 days | 14 days |
| Plans listed | 1 | 3 |
Listing
| Measure | Smart Inventory Predictor | StockAhead |
|---|---|---|
| Shopify category rank | #641 | #625(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 23, 2026 | Jun 12, 2026 |
| Languages | 1 | 1 |
| Developer | 2TAILS, LLC | MIDIA SIMPLES |
FAQ
Smart Inventory Predictor and StockAhead: common questions
- Is Smart Inventory Predictor or StockAhead cheaper?
- Only StockAhead lists a free plan. Paid plans start at $19.99/month for Smart Inventory Predictor and $19/month for StockAhead. 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?
- Smart Inventory Predictor lists 4 the others don’t mention, such as Analytics, Insights, Inventory tracking, Stock replenishment. StockAhead lists 3 the others don’t mention, such as Email notifications, Low stock alerts, Out of stock notifications. 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 Smart Inventory Predictor, Oct 14, 2026 for StockAhead; 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 Smart Inventory Predictor, Oct 14, 2026 for StockAhead. 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.