Stock Perfect: Reorder & POs vs Yeer: AI Pricing & Inventory
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 16, 2026 for Stock Perfect, Oct 13, 2026 for Yeer.
The short answer
- Both list a free plan. Paid plans start at $29/month for Stock Perfect and $49/month for Yeer.
- Yeer lists 11 features Stock Perfect’s listing doesn’t mention, including Auto-restock, Back-in-stock alerts, Email notifications.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · 1 planning location
- · Create, send and receive purchase orders
- · Reorder math shown, up to 25 variants
- · Suppliers: lead times, MOQ, case packs
Starter
- · 1 planning location
- · 5,000 orders per trailing 30 days
- · 7 days to upgrade above the order limit
- · Edit product prices
- · Everything in Free, for all variants
- · Google Sheets export
Pro
- · 1 planning location
- · 5,000 orders per trailing 30 days
- · 7 days to upgrade above the order limit
- · Ask questions about your inventory
- · Discount engine for slow stock
- · Everything in Starter
Scale
- · Everything in Pro
- · Unlimited orders
- · Unlimited planning locations
Free
- · 3 competitor stores tracked
- · AI chatbot — ask anything, get answers
- · AI demand forecasting
- · Daily briefing + Yeer Score
- · Reorder suggestions
- · Up to 50 products
Growth
- · Chat assistant with action cards
- · Markdown scheduler
- · Product Lab — AI persona testing
- · True-margin pricing
- · Unlimited competitor tracking
- · Up to 200 products
Scale
- · Custom integrations
- · Handle operation in autopilot mode
- · Multi-store support
- · Priority support
- · Up to 500 products
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureEvery product has a next move: restock it, hold it, discount it, or test a higher price. Stock Perfect helps you decide and tracks the cost behind the sale. Reorder forecasts learn your seasons and promos, use measured supplier lead times, and never count stockouts as zero demand. Margins & Costs keeps every delivery's cost (FIFO or average), so margins use what stock actually cost, and flags when to charge more.
Yeer.ai is the AI operations layer for Shopify merchants who care about margin. It handles pricing decisions, demand forecast, reorder timing, markdown scheduling, and competitor tracking — with one-click approval before anything changes on your store. Built for merchants with 50 to 5,000+ SKUs who don't want to spend evenings in spreadsheets. Every recommendation shows the underlying numbers.
- AI-Powered Purchase Order Suggestions – Avoid inventory stockouts and overstock
- Robust product/variant reporting including Sales Velocity, Trend, Seasonality ++
- Smart stock forecasting using customizable settings - easy to setup and use!
- Margin Monitor - Easily edit product pricing to maintain profit margin
- Get AI price recommendations and push them live to Shopify with one click.
- SKU-level demand forecasts. Reorders drafted as Shopify purchase orders.
- Test product concepts with AI buyer personas to predict launch performance.
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 |  Stock Perfect |  Yeer |
|---|---|---|
| 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 | Stock Perfect | Yeer |
|---|---|---|
| App Store rating | 3.3 ★ | Not published |
| App Store reviews | 4 | 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 | Stock Perfect | Yeer |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $29/month(ahead) | $49/month |
| Longest free trial | 14 days | 14 days |
| Plans listed | 4 | 3 |
Listing
| Measure | Stock Perfect | Yeer |
|---|---|---|
| Shopify category rank | #159(ahead) | #649 |
| Shopify App Charts | #11 on Pricing moves in Inventory optimization | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Feb 4, 2025 | Jun 15, 2026 |
| Languages | 1 | 1 |
| Developer | AI Efficiencies LLC | YEER |
FAQ
Stock Perfect and Yeer: common questions
- Is Stock Perfect or Yeer cheaper?
- Both list a free plan. Paid plans start at $29/month for Stock Perfect and $49/month for Yeer. 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?
- Yeer lists 11 the others don’t mention, such as Auto-restock, Back-in-stock alerts, Email notifications, Inventory sync. 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 16, 2026 for Stock Perfect, Oct 13, 2026 for Yeer; 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 16, 2026 for Stock Perfect, Oct 13, 2026 for Yeer. 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.