With Stocky leaving Shopify on 31 August 2026, both Stockful and Stockie position themselves as replacements. The short version: Stockie is a lightweight reorder tool with purchase orders; Stockful is a forecasting and visibility platform - five self-tuning models per SKU trained on up to 2 years of history, daily snapshots, 14 reports and an AI assistant.
| Stockie | stockful. | |
|---|---|---|
| Sales history behind forecasts | Last 90 days | Up to 2 years, pulled from Shopify |
| Seasonality | Not advertised | Learned per product - Christmas, summer, BFCM |
| Slow-moving SKUs | Not advertised | Dedicated intermittent-demand model |
| Forecast accuracy tracking | Not advertised | Backtested before adoption, re-measured continuously |
| Inventory history | Not advertised | Daily snapshots per variant & location, up to 2 years |
| AI chat assistant | Not advertised | Ask anything - grounded in your shop data |
| Reports | Inventory dashboard | 14 built-in types, scheduled via email or Slack |
| Low-stock alerts | Email or Slack, custom thresholds | Slack with custom rules, reorder points and auto-mute |
| Purchase orders | Yes - generated from forecasts, PDF/CSV | Reorder recommendations exported to Shopify's native POs (CSV import) |
| Supplier lead times | Stored per supplier | Per-SKU lead times, plus statistical safety stock incl. lead-time variability |
| ABC analysis | Not advertised | Built-in, runs automatically |
| Shopify Flow integration | Not advertised | 10 triggers and 9 actions |
| Pricing | From $4.99/mo; forecasting features on higher tiers | From $19.99/mo; every feature on every plan |
Stockie's forecasting analyses your last 90 days of sales. Stockful trains on up to 2 years pulled from Shopify - which is what it takes to learn annual patterns. A Christmas line's demand simply isn't visible in a 90-day window.
Baseline, trend, day-of-week, annual seasonality and an intermittent-demand model for slow movers. A richer model is adopted only when it beats the baseline on a backtest of that SKU's own history, and accuracy is re-measured continuously.
Daily snapshots of every variant at every location, 14 scheduled report types, ABC analysis, dead stock detection, anomaly alerts with likely causes, and per-location health scores.
Ask what to reorder before the weekend, why a SKU spiked, or what's at risk this week - grounded in your live shop data. One-click health checks and plain-English explanations on every metric.
Install Stockful, start capturing daily history today, and switch with a working replacement in hand well before 31 August 2026.