Indian kitchens lose 4–7% of food cost to shrinkage — the gap between theoretical cost (recipe × covers) and actual (purchases ÷ sales). The right inventory system surfaces it; operational discipline closes it. Here is the honest 2026 comparison for single-outlet and multi-outlet restaurants.
Native POS inventory vs dedicated tools
Most Indian restaurants don't need standalone inventory software. Petpooja and Posist ship recipe costing, purchase entry, and stock reports that cover 80% of use cases. Dedicated tools (inResto, SupplyNote) add vendor management, multi-outlet consolidation, and tighter shrinkage analytics — worth it at 5+ outlets or hotel F&B scale.
2026 comparison
| Tool | Best for | Recipe costing | Multi-outlet | Cost (₹/mo) |
|---|---|---|---|---|
| Petpooja Inventory | 1–3 outlet QSR/casual | Solid | Basic | Included in POS |
| Posist (Restroworks) | 5+ outlets, hotel F&B | Best-in-class | Strong | ₹5.5k–12k/outlet |
| inResto | Multi-outlet chains | Strong | Strong | ₹3k–8k/outlet |
| SupplyNote | Procurement-heavy ops | Mid | Mid | ₹2.5k–6k/outlet |
| Spreadsheet + cycle count | Pre-revenue / <₹8L/mo | Manual | No | ₹0 |
When native POS inventory is enough
- Single outlet, <60 covers — Petpooja recipe module + weekly top-15 SKU count covers shrinkage detection.
- Menu <50 items — recipe mapping is manageable in an afternoon; auto-suggest handles most SKUs.
- One primary vendor per commodity — purchase entry stays simple; no multi-vendor reconciliation needed.
- Owner does weekly counts — software without counts is just a purchase log. Counts are the audit.
When to go dedicated
- 5+ outlets — centralised procurement, cross-outlet transfer tracking, consolidated shrinkage reports.
- Hotel F&B (banquet + IRD + ADD) — section-level inventory with event catering buffers; native POS struggles here.
- 10+ vendors per commodity — vendor scorecards, rate comparison, and PO workflows justify dedicated procurement tools.
- Shrinkage >5% and rising — dedicated analytics surface which outlet, which SKU, which shift — faster than POS reports.
The operational layer software can't replace
Inventory software tells you shrinkage exists. These controls close it — detailed in our inventory shrinkage guide:
- Weekly cycle count — top 15 SKUs every Monday before service. 30 minutes; catches drift before it compounds.
- Receiving SOP — weigh on delivery, log short counts, photograph discrepancies. Closes vendor-side shrinkage.
- Portion SOPs + scales — over-portioning is 40–55% of shrinkage. Ladles, visual guides, spot weights.
- FIFO rotation — date labels on every container. Most spoilage is old stock buried behind new.
- Waste log — kitchen logs every disposal. Surfaces patterns ("2kg paneer every Sunday — why?").
Setup that actually works
- Map top 30 SKUs first — covers 85–90% of food cost. Don't try to map all 87 menu items on day one.
- Standardise purchase units — 1 crate paneer = 25kg, 1 bag atta = 50kg. Map once at setup.
- Run first cycle count before go-live — opening inventory baseline. Without it, month-one reports are meaningless.
- Set shrinkage alert at 4% — flag when theoretical vs actual exceeds threshold. Investigate weekly, not quarterly.
The best inventory system is the one your team actually uses. A spreadsheet with weekly counts beats an ERP nobody opens. Start with top-15 SKU counts; add software when the discipline is in place.